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篇1:-学年高一第一学期测试英语试卷
-高一第一学期测试英语试卷
一、语法填空
阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式。将答案填写在答题纸的`相应位置。
Rise After Falling
A father was worried about his son, 1.was sixteen years old but had no courage at all. So the father decided to call on a Buddhist monk(僧侣) to train his boy.
The Buddhist monk said to the boy’s father, “I insist that your son should 2.(leave) alone here. I’ll make him into a real man within three months. 3., you can’t come to see him during this period.”
Three months later, the boy’s father 4.(return). The Buddhist monk arranged a boxing match between the boy and an 5.(experience) boxer. Each time the fighter struck the boy, he fell down, 6.at once the boy stood up; and each time a heavy blow knocked him down, the boy stood up again. Several times later, the Buddhist monk asked, “ 7.do you think of your child”
“What a shame!” the boy’s father said, “I never thought he would be so 8.(easy) knocked down. I needn’t have him stay here any longer!”
“I’m sorry that that’s all you see. Don’t you see that each time he 9.(fall) down, he stands up again instead of 10.(cry) That’s the kind of courage you wanted him to have.
二、完形填空
When I was a little girl, I remember that when my dad was repairing something, every time he asked me to _______the hammer, just so we would have a time for a _______with each other. I _____saw my dad drinking or taking a night out, all he did after work was taking care of his family.
I grew up and left home for college and since then, my dad had been calling me every Sunday morning, no matter what. And when several ______later I bought a house, my dad was ____it by himself for three days in the 38°C summer heat. All he asked was to hold his paint brush and _______to him. But I was too ________in those days, I did not find any time for a conversation with my dad.
One Sunday morning we had a telephone talk as usual, I noticed that my dad had totally _______some things that we discussed ______. I was in a hurry, so our conversation was a bit ___. Few hours later that day came a call. My father was in a hospital with an aneurysm(动脉瘤). ________I bought a ticket for a flight and on my way I was thinking about all _______occasions(场合) to have a talk with my dad.
By the time I _______at the hospital, my father had passed away. Now it was he who did not have ______for a conversation with me. After his death I ______much more about him, and even more about myself. All he ever asked me was my time. And now he has all my attention every single day.
1.A. find B. hold C. pack D. select
2.A. conversation B. opinion C. debate D. bargain
3.A. ever B. just C. even D. never
4.A. weeks B. years C. hours D. days
5.A. building B. making C. fixing D. painting
6.A. face B. walk C. talk D. smile
7.A. busy B. lazy C. selfless D. lonely
8.A. recognized B. buried C. explored D. forgotten
9.A. soon B. lately C. personally D. briefly
10.A. short B. boring C. unbelievable D. sad
11.A. Exactly B. Gradually C. Immediately D. Finally
12.A. missed B. impressed C. suffering D. painful
13.A. pointed B. stared C. arrived D. called
14.A. words B. time C. permission D. benefit
15.A. worried B. concerned C. cared D. learned
三、阅读理解
Last night Mr. and Mrs. Rojas stayed home. It was cold and rainy and they didn’t want to go out in the bad weather. Mrs. Rojas made some popcorn and ice tea. At 8:00, Mr. and Mrs. Rojas went into the living room, sat on the sofa and began the movie and ate and drank. At 8:15, Mr. and Mrs. Rojas realized they already watched the movie last year and they didn’t want to watch it again.
“Now what” asked Mr. Rojas. “Let’s play cards!” answered Mrs. Rojas. At 8:30 Mr. and Mrs. Rojas started to play cards. They were playing for about 10 minutes when Mr. Rojas looked out the window. The rain changed to snow and the trees were covered in beautiful white snow. “I’m happy we stayed home tonight. It looks beautiful outside but this weather is very dangerous to drive in.” said Mr. Rojas. “You’re right,” said Mrs. Rojas, “but I’m bored. Let’s play some music and dance.”
Mr. Rojas was surprised. “Dance But I really don’t ….”
“Oh come on!” Mrs. Rojas insisted. She put on a romantic CD and they both started to dance. They were dancing for about 1 minute when suddenly the music stopped and the lights went out. Mrs. Rojas laughed. “We’re just not very lucky tonight, are we” she said. Mr. Rojas said, “Of course we’re lucky! We are together!” He kissed her and continued to dance with her, in the dark and without music.
1.Why did Mr. and Mrs. Rojas stay at home last night
A. They wanted to stay together. B. The weather was so terrible.
C. They had a dinner at home. D. They planned to watch a movie.
2.When it started to snow, Mr. and Mrs. Rojas were _________.
A. making popcorn B. watching a movie
C. playing cards D. dancing to the music
3.We can infer from the passage that .
A. It was a rainy day in summer B. Mrs. Rojas cooked very well
C. Mr. Rojas loved to dance at first D. Mr. Rojas was in love with his wife
Where can you find a nice place to relax on holiday for both you and your children Well, I suggest you try the beautiful and green Isle of Wight (IOW). The Isle of Wight is one of the main tourist attractions. Here is some information on a few of the attractions on the IOW.
Dinosaur Isle
It is located in Sandown, a seaside town on the southeast coast. It’s a large, lovely museum, both fun and educational. Here you can see a large fossil collection of all kinds of dinosaurs, as well as a gift shop. You can walk into the past and then the future, learning about the history and the development of the civilization of dinosaurs that lived 120 million years ago.
Robin Hill Country Park
The park is in the beautiful countryside, and is suitable for children’s parties and games. It has five new gardens, and offers great opportunities to see and take pictures of the rare red squirrels.
The West of the Wight
Here we have the Marine Aquarium, the Archaeology Exhibition and the Model Railway. They offer another opportunity to combine fun with learning. This is a great place to see ancient boats crossing the narrow strait between the island and the mainland.
The Wight Bus Museum
This museum is run completely by unpaid volunteers. It has a bus collection stored in what was once a warehouse(仓库). Most of the buses in the museum date back to around the 1910’s.
With all of these choices, what are you waiting for IOW Tourism welcomes you!
1.In Robin Hill Country Park, children can NOT .
A. have parties. B. buy gifts.
C. play games. D. take pictures.
2.It can be learned from the passage that .
A. there are five new gardens on Dinosaur Isle
B. visitors can drive buses in the Wight Bus Museum
C. those running the Wight Bus Museum work for free
D. on Dinosaur Isle we can learn about all kinds of animals
3.The purpose of this passage is to .
A. show the development of tourism on the IOW
B. advise readers how to relax on holidays
C. attract readers to come to the IOW
D. tell readers what is worth visiting
4.You can read this article in a .
A. travel magazine B. science journal
C. book review D. film advertisement
It warmed my heart today to walk into the Thirsty Camel downtown in the Thanksgiving Day, for a quick lunch before a haircut and library trip. Ihan, a food shop owner, said that he was refusing to take money today because it was Buy Nothing Day. To increase awareness(意识) of the strange’s over-spending nature of our society, Ilan suggested a trade for food today. He simply asked that you offer something of equal personal value for the meal you received.
At first I was really uncomfortable, wondering if it would be fair to exchange a yet to be determined “I Owe You” (IOU) for food What could I give him of equal value After all, his food is the best in the town!
We ended up writing our IOU’s with promises of a book, some paintings and the offer of work in a variety of ways if he needs it.
I think the idea isn’t that the trade is “equal” so much as the importance of the kind of transaction. We put thought into our offer and we had an even greater understanding for the meals we ate.
We don’t buy a lot, especially at this upcoming time of year. We don’t give gifts at all in fact. The holiday time is spent enjoying each other’s company and doing things together with family and friends. This is what seems most sensible.
Ilan is a good person. We are all lucky to have someone like this in our community.
1.Ilan did not take any money that day in order to .
A. have a quick lunch before a haircut and library trip
B. trade for something of equal value in return
C. make people aware of their over spending
D. buy nothing that day to save some money
2.For the meal, the author finally offered Ilan .
A. some promises B. a book
C. some paintings D. work in different ways
3.Which of the following is closest in meaning to the underlined word “transaction”
A. transport B. trade
C. meal D. giving
4.What is the author’s attitude to Buy Nothing Day
A. Disagreeable B. Meaningless.
C. Doubtful. D. Supportive.
Each year there is an increasing number of cars on roads and streets as millions of new cars and trucks are produced. One out of every six Americans works at putting together the parts of cars, driving trucks, building roads or filling cars and trucks with gas. Americans won’t live without cars!
Most Americans would find it hard to think what life would look like without cars. However, some have realized the serious problems of the air pollution that is caused by the car.
The polluted air becomes poisonous and dangerous to health.
One way to get rid of the polluted air is to build a car that does not pollute. That’s what several of the large car factories have been trying to do. But to build a clean car is easier said than done. Progress in this field has been slow.
Another way is to take the place of the car engine by something else. Inventors are now working on steam cars as well as electric cars. Many makers believe that it will take years to develop a practical model that pleases man.
To prevent the world from being polluted by cars, we’ll have to make some changes in the way many of us live. Americans, for example, have to cut down on the number of their total cars. They are encouraged to travel and go to work by bicycle. Bicycling is thought to help keep the air clean.
But this change does not come easily. A large number of workers may find themselves without jobs if a car factory closes down. Thus the problem of air pollution would become less important than that of unemployment.
Although cars have led us to a better life, they have also brought us new problems.
1.How many ways to get rid of air pollution are suggested in this article by the writer
A. Four. B. Three.
C. Two. D. One.
2.If the number of cars is cut down, the most serious problem to American workers is_______.
A. to have no work to do B. to keep the air clean
C. to get a better life D. to go to work by bike
3.What is the conclusion(结论) of the writer
A. Bicycling is the only way out.
B. The number of cars must be cut down.
C. Cars bring us nothing but serious problems.
D. Cars bring us not only a better life but serious problems.
4.To reduce pollution, we’ll have to make some changes in the way many of us live, EXCEPT that ______.
A. Americans have to cut down on the number of their total cars.
B. People are encouraged to travel and go to work by bicycle.
C. The number of cars on the roads should be limited every day.
D. People should build more roads and fill cars and trucks with gas.
四、七选五
How old is “old”
How old is “old” 1.Two hundred years ago, you were old at 35. That was the average life then. At the turn of this century, as medical knowledge advanced, the average life span(长度) increased to 45. In 1950, 70-year-olds were really old. Today, a healthy 70-year-old is looking forward to many more active years.
So, how old is old The answer is one you’ve heard many times, from all sorts of people. “You are as old (or young) as you feel!” The calendar(日历) simply tells you how many years you have lived. 2.
Once an unknown author wrote , “ 3.Nobody grows old by living a number of years; people grow old by giving up their goals.”
4.Alice Brophy, when she was with the New York City commission for the Aging, said, “It upsets me when people say, ‘Gee, you look young for your age!’ What does that mean Is there some model that you’re supposed to look a certain way at 65 and 75 and 85 You know you can die old at 30 and live young at 80.”
There are many wrong ideas about aging. 5.Here are some of the more common ones. For example, most older people are in poor health, or older people are unable to change.
A.Old is a point of view.
B.It’s extremely terrible to be grown old.
C.The answer has changed over the years.
D.Your body tells you how well you’ve lived.
E.Older people are stubborn, unable to change.
F.Youth is not a time of life but it is a state of mind.
G.These ideas stereotype (固化) people on the basis of age.
五、提纲类作文
假设你是红星中学高一学生李华。请你给你的美国网友 Jim 写一封信,把你的寒假 安排告诉他,并询问他的寒假安排。内容包括:
注意:1. 词数不少于 50;2. 可适当增加细节,以使行文连贯;3. 开头和结尾已给出,不计入总词数。
Dear Jim,
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours,
Li Hua
篇2:-学年高二第一学期测试英语试卷
2018-20高二第一学期测试英语试卷
一、语法填空
阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式。将答案填写在答题纸的.相应位置。
Many times we spare no effort at work, 1.(offer) hours of overtime by ignoring our family life.We spend time with people who we have nothing in common with, and attend social 2.(activity) we have no interest 3..We always find ourselves living our lives in the way that pleases and impresses others instead of being ourselves.In fact, for the majority of people, they only think about 4.(they) 99% of the time, and 5.(rare) give us a second thought, as a result of 6.we often end up unhappy and feeling out of place.
In view of this, it’s time to think about ourselves, our own family, and start creating a future 7.(base) on our own likes and dislikes. 8., think it over next time when we are required to work overtime.Trying to be a loving parent or good friend 9.(be) very likely to give us far more 10.(please) and a feeling of security, connection and belonging.
二、完形填空
I stopped to watch my little girl busy playing in her room.In one hand was a plastic phone; in the other a toy broom.I listened as she was speaking to her make-believe(假想的) little friend and I’ll never forget the words she said, even though it was_____.
She said, “Jane’s in the corner because she’s not been very ____.She didn’t listen to a word I said or do the things she should.” In the corner I saw her baby doll all dressed in lace and pink.It was clear she’d been put to sit _______and think.
My daughter continued her “______”, as I sat down on the floor.She said, “I’m all___up.I just don’t know what to do with her any more.She cries whenever I have to work and wants to play _______, too.She never lets me do the things that I just have to do.She tries to help me with the dishes, but her arms just cannot_____.And she doesn’t know how to fold towels.I don’t have the_____to teach.I have a lot of work to do and a big house to keep clean.I don’t have the time to sit and play ― Do you see what I _____ ”
And that day I thought a lot about making some ____in my life, as I listened to her words that cut me like a knife.I hadn’t bee n paying enough ______to what I hold most dear.I’d been caught up in responsibilities that increased over the years.
But now my _______has changed, because, in my heart, I realize that I’ve seen the world in a different light_____my little darling’s eyes.So, let the cobwebs(蜘蛛网) ______the corners and the dust rabbit rule the floor.I’m not going to worry about keeping up with them any more.
I’m going to fill the house with______of a child and her mother, for we are granted only one childhood, and we will never get another.
1.A.attracted B.confused C.moved D.imagined
2.A.gentle B.happy C.good D.helpful
3.A.normally B.alone C.quietly D.ahead
4.A.conversation B.intonation C.operation D.preparation
5.A.cut B.fed C.made D.eaten
6.A.balls B.cards C.music D.games
7.A.reach B.settle C.arrive D.handle
8.A.skill B.duty C.energy D.reason
9.A.care B.mean C.feel D.learn
10.A.influences B.changes C.plans D.troubles
11.A.attention B.money C.excitement D.convenience
12.A.purpose B.principle C.attitude D.interest
13.A.beside B.on C.across D.through
14.A.cover B.manage C.make D.stop
15.A.explanations B.messages C.imaginations D.memories
三、阅读理解
On a Friday night, a poor young artist stood at the gate of the New York railway station, playing his violin.The music was so great that many people stopped to put some money into the hat of the young man.
The next day, the young artist came to the same place, and put his hat on the ground gracefully.Different from the day before, he took out a large piece of paper and laid it under his hat.Then he began to play the violin.It sounded more pleasant than ever.
Soon he was surrounded with people who were attracted by the words on that paper.It said, “Last night, a gentleman named George Sang put an important thing into my hat by mistake.Please come to claim(认领) it soon.”
After about half an hour, a middle-aged man rushed through the crowd to the violinist and said, “Yes, it’s you.I knew that you were an honest man and would certainly come here.” The young violinist asked calmly, “Are you Mr.George Sang ” The man nodded.The violinist asked, “Did you lose something ” “It’s a lottery ticket(彩票),” said the man.The violinist took out a lottery ticket on which George Sang’s name was seen.“Is it ” he asked.George nodded and took the lottery ticket and kissed it, then danced with the violinist.
The violinist was a student at an arts college and had planned to attend advanced studies in Vienna.Later his classmate asked the violinist, “At that time you needed money to pay the tuition(学费) and you had to play the violin in the railway station every day to make money.Why didn’t you keep the lottery ticket for yourself ” The violinist said, “Although I don’t have much money, I live happily.But if I lose honesty I won’t be happy forever.”
Through our lives, we can gain a lot and lose so much.But being honest should always be with us.
1.What did the young artist do at the railway station on Friday
A.He waited for the train to Vienna.
B.He came to buy a train ticket to Vienna.
C.He played the violin to make some money.
D.He walked around the New York railway station.
2.Which of the following statements is true according to the words on the paper
A.The hat belonged to George Sang.
B.George Sang had lost something important.
C.The young artist needed George Sang’s advice.
D.The young artist wanted some money from George Sang.
3.From this article, we can learn that .
A.being honest is very important to us
B.playing the violin can make you honest
C.it’s acceptable to keep the lottery if you find one
D.we should share something valuable with others
One advantage of the Internet is shopping conveniently online for clothes; one disadvantage of the Internet is also shopping conveniently online for clothes.
“Nothing fits,” said Lam Yuk Wong, a senior in electrical and computer engineering at Rice University.“Everyone says this.They order clothes and they don’t fit.People get very unhappy.”
Wong and her design partner, Xuaner “Cecilia” Zhang, are Team White Mirror, creators of what they call a “virtual (虚拟) fitting room”.Their goal is simple and consumer-friendly: to let online clothing shoppers have a perfect fit and a perfect look when shopping every time.
Both women are from China, Wong from Hong Kong and Zhang from Beijing.They both order most of their clothing online.They got the idea from their own experience as consumers and from listening to the complaints of friends and relatives.“They say, ‘The color is wrong’ or ‘I got the right size but it still does not fit.’ We want to make it like you’re in the store trying on the clothes,” Zhang said.
Using a Kinect developed by Microsoft for use with its Xbox 360 video game player,
Zhang scans Wong and turns her image into, in effect, a virtual model, keeping Wong’s dimensions (尺寸), and even her skin and hair color.“We put the clothes on the shopper’s 3-D body models and show how they look when they are dressed,” Wong said.So far, Wong and Zhang have adapted the software to show dresses and shirts, and they are now working on shorts.
Asked if she thought men as well as women might be interested in using their virtual fitting room, Wong said, “I think their wives will care about this, so it will also be important to men.”
1.Why is shopping conveniently online for clothes a disadvantage
A.Clothes bought online may not fit.
B.Students may easily get addicted to it.
C.It attracts more online clothing shoppers.
D.It causes shoppers to waste too much money.
2.Wong and Zhang got the idea to design a virtual fitting room from .
A.the Xbox 360 video game player B.a program at their university
C.some shop-owners’ complaints D.their shopping experiences
3.Which of the following shows the process of using the virtual fitting room
A.scanning―trying on clothes―getting images
B.trying on clothes―getting models―scanning
C.scanning―getting models―trying on clothes
D.trying on clothes―getting images―scanning
4.What did Wong think of her virtual fitting room
A.It is perfectly developed.
B.It will have its market share.
C.It is limited to women shoppers.
D.It is like a kind of video game player.
Reader: For six years, I’ve run an office that has two employees: me and my boss.He used to be so appreciative that I didn’t mind doing a little extra, but about two months ago, he started being rude and demanding.Now he even yells when I don’t have time to bring his favorite wine to his home after work.
This change started when we met a wealthy new customer, who is a huge jerk (古怪的人) ― my boss’s new behavior is just like his.
My boss is a good man; he and his family have treated me like a little sister.Is there a good way to discuss this with him
Karla: Sounds like your new customer has set a bad example to your boss.You need to remind your boss that you’re in his corner― but you’re not his slave.My suggestions are as follows.
Start with a simple question in a calm moment: “Is everything okay ”
State the truth: “Until recently, I’ve felt like a valued teammate.But our relationship has become tense.Your expectations of me seem to have changed.Although I used to do occasional personal businesses for you as a favor, now it seems expected.”
Draw your lines: “If you think my job description needs to change or my performance is not good enough, let’s discuss that.Otherwise, I need you to stop yelling at me and to respect my personal time.”
Ideally, you’ll get an apology and a promise to do better.After that, it’s a matter of reinforcement (加强) .If he starts yelling, look at him with a calm expression.After he cools down, restate his request and add, “Is that correct ” For the unreasonable request, such as fetching his favorite wine after work: “I’m afraid I can’t take care of that for you.” If he keeps acting like a jerk, there are bosses out there who will better respect your time and talent.
Karla L.Miller is ready to hear your work dramas.Send your questions to wpmagazine@washpost.com.
1.We can infer that the reader’s boss used to be .
A.grateful and friendly B.rich but strange
C.proud and hard-working D.honest but self-centered
2.What does the underlined word “demanding” mean in Paragraph One
A.appreciating too much B.scolding too much
C.apologizing too much D.expecting too much
3.When the reader’s boss asks her to do something unreasonable next time, she is advised to .
A.quit her job B.look at her boss calmly
C.refuse the request D.discuss the job description
4.What sort of problem can be solved by Karla L.Miller
A.How do I make a friend
B.How can I get rid of wine
C.How do I kill my personal time
D.How can I get along well with my workmates
Nearly 19 percent of teachers of color(有色人种教师) left their jobs after the 20xx- school year.Some left for personal reasons like taking care of their families.But 50 percent said they left because they were dissatisfied with their employment situation, such as poor working conditions, student discipline problems and large class sizes.Thus, taking immediate measures to improve it is our top priority.
For years, researchers have proved the benefits of increasing the share of minority teachers in schools, especially as our public school system has turned to one that is made up mostly of minority students.Teachers of color, who are more likely than their white counterparts to choose to work in racially diverse( 多 种 多 样 的 ) schools, offer particular benefits to their students.Graduation rates increase among minority students when they are taught by racially similar educators, research shows.They can also serve as positive role models, and their presence reduces the chance of racial discrimination at school.
The Shanker Institute report suggests that the rate of minority teacher hiring is not the whole problem.The problem is what happens after these teachers enter the classroom.These teachers often work in high-poverty rural schools.They are more likely to have less-desirable working conditions.
Diversity is a key component to equality and opportunity.Where there’s a diverse teaching workforce, all kids thrive.So solutions must be found at once to turn this trend around.Firstly, schools should develop mentorship programs that support minority teachers once they are in the classroom.Secondly, more money should be spent in improving working conditions in these schools.Of course, school headmasters should also be evaluated on their ability to retain teachers of color.
1.Among teachers of color leaving their jobs, half of them quit because .
A.they had to move to other places
B.they had to take care of their children
C.they eventually found better-paid jobs
D.their employment situation was unsatisfactory
2.Which of the following is the main idea of the second paragraph
A.The benefits of increasing the share of minority teachers in schools.
B.The reasons for teachers of color leaving their jobs in many schools.
C.The ways to decrease the possibility of racial discrimination at school.
D.The solutions to increasing graduation rates among minority students.
3.Which of the following components is vital to equality and opportunity
A.Honesty B.Variety
C.Ability D.Safety
4.How did the author feel when writing the passage
A.He felt angry about the government.
B.He felt it urgent to solve the problem.
C.He was satisfied with the present situation.
D.He didn’t care about diverse teaching workforce.
四、七选五
假设你是红星中学高二学生李华。请你给北京 20xx 马拉松组委会负责人 Mr.Zhang写封信,申请成为一名志愿者。内容包括:
注意:1.词数不少于 50;
2.可适当增加细节,以使行文连贯;
3.开头和结尾已给出,不计入总词数。
参考词汇:北京马拉松组委会 Beijing Marathon Organizing Committee
Dear Mr.Zhang,
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours sincerely,
Li Hua
篇3:高一英语第一学期期中试卷及答案
一、听力(30分,每题1.5分)
1-5 BAABC 6-10 BACBC 11-15 BBCAC 16-20 BBCBB
二、阅读理解(30分,每题2分)
21-23 DCC 24-27 CBBA 28-30 BAD 31-35CDBEG
三、完型填空(30分,每题1.5分)
36-40 CADBD 41-45 ABACC 46-50 DABCA 51-55 DACBD
四、短文填空(15分,每小题1.5分)
评分标准:形式、拼写、大小写都正确才可以得分,否则,不得分。
56. The 57. as 58. fluently 59.has changed 60. spoken
61. was based 62. than 63. who/that 64. other 65. its
五、单词拼写(10分,每小题1分)
评分标准:单词形式错、短语错一词或形式错都不得分;
66.entirely 67.boiled 68.ignored 69.elevators 70.rescued
71.adds up to/ comes to 72.be made use of 73.cared about
74.graduating from/ graduation from 75.a series of
六、单句改错(10分,每小题1分)
76. It was in the square where (改为that)the activity of charity sales (义卖)was held last month.
77. It was a (去掉a)great fun especially as it gradually became much warmer..
78. The girl said that she will (改为would)arrive in two days’ time.
79. He insisted that the boy was (改为should be/be)sent to the hospital at once.
80. It was the first time in a year and a half that I saw (改为had seen)the night face to face.
81. Do you want a friend whom you could tell everything(加to), like your deepest feelings and thoughts?.
82. He got the piano as a birthday present ten years ago and he had (改为has)played it ever since.
83. It was him (改为he)who persuaded me out of computer games.
84. They were about to leave that (改为when)some guests came to pay a visit.
85. Workers built shelters for survivors who (改为whose)homes had been destroyed.
七、书面表达参考范文(25分)
Dear ZhangMin,
I’m sorry to hear that you are always anxious before important exams. But I don’t think it difficult to get out of such exam anxiety if you can take the following tips.
First of all/To begin with, it’s a good habit to study hard every day and a proper revision schedule may help a lot for the coming exam. In this way, you can avoid suffering from the pressure of exams. Besides/In addition, plenty sleep can make you energetic and enable you to perform well/better in the exam. Therefore, during the period of exams, it is not wise/a good idea to stay up too late. If you can not fall asleep before an exam, why not try a warm bath or a cup of warm milk before going to bed, which may help you to have a sound sleep.
I hope you can find your best state and good luck to your coming exams
Yours.
Li Hua
篇4:高一英语第一学期期中考试试卷及答案
第I卷(选择题,共100分)
第一部分 听力(共两节,满分30分)
做题时,先将答案标在试卷上。录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题卡上。
第一节(共5小题;每小题1.5分,满分7.5分)
听下面五段对话。每段对话后有一个小题。从题中所给A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你将有10秒钟来回答有关小题和阅读下一小题。每段对话仅读一遍。
1. Where does the conversation probably take place?
A. In a library. B. In the classroom. C. In a bookstore.
2. How much is one pair of running shoes?
A. $17.50. B. $ 19.95. C. $35.00.
3. What are the two speakers doing?
A. Walking down a hill. B. Doing shopping. C. Climbing stairs.
4. Whom did George have to take to the hospital?
A. His daughter. B. His father. C. His wife.
5. What’ the probable relationship between the two speakers?
A. Neighbors. B. Friends. C. Strangers.
第二节(共15小题;每小题1.5分,满分22.5分)
听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,每小题将给出5秒钟的作答时间。每段对话或独白读两遍。
听第6段材料, 回答6-7题。
6. What does David usually do after school before going home?
A. Do his homework. B. Do some sports. C. Clean the classroom.
7. What can we learn about David’s father?
A. He is on business. B. He is in hospital. C. He likes playing football.
听第7段材料, 回答8-9题。
8. What day is it today?
A. Friday. B. Saturday. C. Sunday.
9. What will the man try to do?
A. Attend the party for John.
B. Go to London with John.
C. Get a similar job in London.
听第8段材料, 回答10至12题。
10. Where are the speakers?
A. In China. B. In England. C. In America.
11. What food will the speakers have for dinner?
A. Spanish food. B. Chinese food. C. English food.
12. How many people will have dinner with the speakers?
A. Three. B. Four. C. Five.
听第9段材料,回答第13至16题。
13. What kind of book is the man reading?
A. Science. B. History. C. Geography.
14. When does the conversation take place?
A. On Wednesday. B. On Friday. C. On Saturday.
15. Where does the woman come from?
A. America. B. Italy. C. Canada.
16. What is John’s plan for the future?
A. To open a shoe shop. B. To tour the world. C. To continue his study.
听第10段材料,回答第17至20题。
17. What caused the fire to spread to the city?
A. Hot weather. B. Strong winds. C. The huge area of forest.
18. How was Mary rescued?
A. By boat. B. By ship. C. By helicopter.
19. When did the whale swim into the bay?
A. On Friday morning. B. On Friday afternoon. C. On Friday night.
20. Who helped the whale return to the sea?
A. Some divers. B. Some tourists. C. The Coast Guard.
第二部分 阅读理解(共两节,满分40分)
第一节(共15小题; 每小题2分,满分30分)
阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。
A
If you want to get the most out of the study of a language, you must also read for pleasure: novels, plays, travel books, and so on. And in reading books of this kind the important thing is to get on with reading; to try to grasp what the writer is going to tell you in the book as a whole. This is impossible if you stop and think over the meaning of every single word which happens to be unfamiliar. You can not enjoy a story if you stop half a dozen times on every page in order to look up words in the dictionary. You may even prevent yourself from understanding the story as a whole by doing this.
When you are reading books of this kind, therefore, you will usually have to rely mainly on the context to help you. If you meet an unfamiliar word, do not let it take too much of your attention from the main thread(主线) of the story. In all probability you will meet the same word again a few pages later on in a slightly different context, and each time you see it that your understanding of it will become more exact.
21. The phrase “to get on with reading” in the passage has the same meaning as “_________”.
A. to try to grasp the meaning of every sentence in the book
B. to try to catch the meaning of every word in the book
C. to try to understand all the writer is going to tell you
D. to try to understand the main idea of the book
22. When you meet new words in reading such kinds of books, you’d better _________.
A. stop and look them up in a dictionary
B. stop and think them over
C. try to guess their meanings from the context
D. have none of them
23. From the passage the best way to read novels, plays and travel books is _____.
A. to read very slowly B. to read quickly and not too carefully
C. to read very carefully D. to read very seriously
24. The best title for this passage is “___________”.
A. Read for Pleasure B. Get on with the Books
C. Reading Skills D. The Importance of Reading
B
If you want fully enjoy your vacation, you’d better check the Durban City Tours! This is actually one of the best choices in South Africa today.
There is nothing more relaxing than to think about that there is a place to go and relax, right? City life is strained, but you can escape this situation and be in the place where there is nothing but relaxation. Here in Durban you will get to see all the amazing tourist attractions. If you love animals and want to see some elephants wandering around the streets, then Durban is the place to go. You can even get to ride one if you want!
Here you will also get to taste all the delicious South African food. You can choose from Italian cooking to its native dishes. Durban is a great place to tour with your friends and family. You will learn a lot about its history through the landmarks you will see down the streets. Tourists and even the local villagers just can’t get enough of these treats!
However, it is important that you make the necessary arrangements. There are actually lots of tour guides that will help you as you make your journey along the streets of Durban. But if you prefer the best tour guides here in Durban, then you’d better choose the Street Scene Tours. Their staff are all well-trained and professional. They will certainly make your stay here an unforgettable one. No wonder tourists prefer the Street Scene Tours when it comes to Durban City Tours.
25. The underlined word “strained” in Para. 2 means ______.
A. easy B. stressful C. relaxing D. wonderful
26. What is the main idea of Paragraph 2?
A. Durban is a relaxing city. B. People don’t like city life.
C. It is good to have a place to relax. D. One can have fun riding elephants.
27. If you walk in the streets of Durban, what will impress you most?
A. Tourists from all over the world.
B. The buildings and many kinds of animals.
C. The streets and some wandering elephants.
D. The friendly local people and the scenery.
28. The author wrote the last paragraph mainly to ______.
A. attract tourists to Durban
B. help readers make arrangements
C. introduce the tour guides
D. persuade tourists to choose the Street Scene Tours
C
What are you reading? (A3)
How do your reading habits compare to those of students of a similar age? We ran a poll(抽样检查) to discover what, when, where and why teens read.
Literary(文学) greats(A4-7)
People have been telling stories for centuries. We profile(扼要描写) eight authors, whose work has made a great contribution both to literature and the world as a whole. Have you read any of their books?
Teen reading(A8-10)
Not all books are written by adults for adults. The market for books aimed at young adults is very strong and many new titles are published each year. Some of them are even written by teenagers.
Science fiction (A11)
Have you ever thought what it would be like to travel in space or meet aliens? Jules Verne and Douglas Adams did. It’s time to explore the world of science fiction, where anything and everything can happen.
Horror(A12)
You’ll want to sleep with the light on after reading a story by Edgar Allan Poe or Stephen King. They are two of the finest fiction writers. Get ready for unpleasant deaths and frightening ghosts(鬼).
_____(A13)
Don’t have time to read a whole book? Then why not spend a few minutes with a book of poetry? We have selected some poems that celebrate the winter season—white snow, cold weather and Christmas.
Past and present(A14)
Over the centuries, stories have been written on all kinds of things. Find out about the development of paper and printing——and what books will look like in the future.
Join in the fun(A15—16)
Reading is enjoyed by almost everyone. Here are some activities you can do to make it even more fun. You can also try our special literature quiz.
29. The text is most probably taken from _____.
A. a book B. a literature works C. a newspaper D. a fiction
30. What does the underlined word “aliens” mean?
A. Persons from another place. B. Astronauts from another country.
C. Visitors into space. D. Science fiction writers.
31. Which of the following can be put into the blank before(A13)?
A. Winter poems B. Christmas is coming
C. A book of poetry D. The winter season
32. Which of the following statements is TRUE?
A. Articles about Shakespeare or Charles Dickens can be found in A12.
B. An introduction of the book Journey to the Center of the Earth may possibly appear in A11.
C. A section named “BESTSELLERS” can be found in A16.
D. An article about Harry Potter may possibly appear in A14.
D
When many people in the west think of China, the animal that they think of is the dragon. For them, the dragon is an aggressive monster that breathes fire. Many popular legends tell how dragons have killed brave knights and eaten beautiful young girls.
For Chinese people, however, the dragon is not an evil monster. It’s a cultural and spiritual symbol for prosperity and good luck. The dragon’s main task is to create harmony and bring rain. Dragons are celebrated in art and architecture, and of course the dragon dance is a very popular ritual (仪式).
China isn’t the only country to have the dragon as its symbol. Wales in the UK, has a red dragon proudly displayed on its flag. Another country in the world with a dragon on its flag is Bhutan, a tiny country between China and India.
Almost all countries in the world have an animal symbol representing their countries. This is particularly obvious during sports. The English think lions to be brave and proud animal and the English football teams have three lions on their football shirts.
Australia is famous for kangaroos, of course. The national rugby team is more commonly known as the Wallabies, a type of small kangaroo. The South African team is known as the Springboks, a type of African antelope. Likewise the New Zealanders, whether playing sports or not, are commonly known as kiwis. A kiwi is a native New Zealand bird that can’t fly.
All countries are proud of their symbols, which they feel reflect national characteristics or the beauty and variety of their natural environments. Recently, a Shanghai professor claimed that using the dragon as a national symbol could make western countries have a negative view of China. But in an Internet survey 90% of Chinese people wanted to keep the dragon.
33. In the opinion of the west, the dragon is ______.
A. a terrible animal that is not popular
B. a cultural and spiritual symbol of good luck
C. a reflection of China’s national characteristics
D. an animal that can create harmony and bring rain
34. Which of the following does NOT use the dragon as its national symbol?
A. China. B. Wales. C. Bhutan. D. India.
35. According to the passage, which of the following statements is TRUE?
A. The national rugby team from the South Africa is well known as the Wallabies.
B. The Australian team is known as Springboks, a type of kangaroo.
C. The New Zealanders are commonly known as kiwis only when playing sports.
D. The dragon is mentioned to have been used on the flag in two countries.
第二节(共5小题;每小题2分,满分10分)
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项。(如果所用的答题卡没有E、F、G选项,则选E涂A、B,选F涂A、C,选G涂A、D。)
How to test best
It’s back to school, which means it’s back to tests, which might also means it’s back to being majorly stressed out . 36 Here are some simple ways to prepare thoroughly for tests.
Schedule study time.
Trying to do all studying the night before a test makes it impossible to master all the materials. 37 Instead, prepare for a test by scheduling study time each day for several days before.
Use your time wisely.
38 Also, make sure you have all the supplies(用具)you need to study so you don’t lose focus. While studying, be sure to make regular short breaks. Get a snack, take a bathroom break or play a quick computer game when it feels as if your brain is about to explode.
Studying with a parent or friends can help you understand the material better and to learn from one another. Have every person or pair take a part of the material, and come up with questions to quiz the group. Keep the group small. Have everyone take turns as the group leader, who will assign the material, and make sure that conversation stays on what is being studied.
Don’t forget last-minute preparation.
Have your sharpened pencils and other things in your bag ready the night before the test. It’s important to get a good night’s sleep and then eating a healthy breakfast the next morning. 40 Also, studying all the way up until test time can only create more anxiety. Stop studying an hour beforehand.
A. Form a study group.
B. Stay cool before the test.
C. It doesn’t have to be this way.
D. This will help you store important information.
E. This way, both your mind and body are fully prepared.
F. Before studying , clear your desk so you can concentrate.
G. It will also make you tired and stressed on the day of the test.
第三部分:英语知识运用(共两节,满分45分)
第一节 完形填空(共20小题;每小题1.5分,满分30分) 阅读下面的短文,从短文后各题所给的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。
Long ago there was a poor farmer in Russia. He had been very 41 with everything he had. However, when he found his elder brother was 42 than him, he felt disappointed. So he 43 hard about how he could also be richer. Finally he got an idea. He started to spend less money on food and clothes to 44 some money to buy more land. Once he had enough money, he started 45 for land.
He 46 that on the neighboring land, there were some nomads (游牧民) living there. He bought some gifts and went to 47 their head. He presented the gifts to the head and told him the 48 of his visit. The head welcomed him, accepted the gifts and agreed to his 49 to get the land. The head told him that he could have the land 50 giving him anything. He can take as much land as he could 51 by walking through the land before sunset. He should start in the morning and whatever distance he could travel during the 52 , he could have it.
The farmer became very 53 when he heard this offer. Now he could have lots of 54 without paying anything. He came 55 the next morning and started running, not walking, 56 he could cover the largest area. To reach his goal, he neither ate food, nor drank water, nor had any rest. He just continued 57 . Without eating, or drinking, or resting he just got very 58 . When he came back to the head in the evening, he 59 right on the spot. Sadly his son buried him in a piece of land about 6 x 4 feet.
Don’t be greedy (贪婪的) or you will 60 everything finally.
41. A. careful B. pleased C. bored D. busy
42. A. healthier B. stronger C. richer D. cleverer
43. A. thought B. learned C. tried D. worked
44. A. borrow B. spend C. make D. save
45. A. waiting B. looking C. preparing D. caring
46. A. explained B. hoped C. noticed D. guessed
47. A. see B. follow C. help D. cheat
48. A. chance B. result C. condition D. purpose
49. A. promise B. request C. suggestion D. order
50. A. for B. by C. without D. before
51. A. cover B. farm C. buy D. have
52. A. year B. month C. week D. day
53. A. interested B. sad C. happy D. calm
54. A. land B. crop C. experience D. knowledge
55. A. quietly B. early C. finally D. suddenly
56. A. so that B. even if C. because D. whether
57. A. dreaming B. walking C. speaking D. running
58. A. nervous B. excited C. tired D. worried
59. A. refused B. died C. appeared D. rested
60. A. lose B. face C. change D. defeat
第II卷 (非选择题,共50分)
注意:将答案写在答题纸上。写在本试卷上无效。
第三部分:英语知识运用
第二节 单词拼写(共5小题;每小题1分,满分5分)
根据下列句子及所给汉语注释,在横线上写出空缺处各单词的正确形式。(每空只写一词)
1. If you keep talking ___________(频繁) with your foreign friends, you’ll soon pick up fluent English.
2. __________(毕业) from the Department of English of Peking University, she went abroad for further education.
3. Mary finally ___________(说服) her son to give up that foolish plan.
4. She is ______________(感激) to her family for their support and help.
5. The ___________(残酷) of his words cut her like a knife.
第三节 语篇填空(共5小题;每小题2分,满分10分)
根据所学课文,在空白处填上合适的单词使意义通顺且语法正确。将空缺处所填单词写在答题纸的横线上,每空一词。
It was a 1 (frighten) night. Everything began to shake, with the pipes burst and the electricity cut off. The dam cracked and then burst. The water went all over the fields and 2 (destroy) quite a few villages along the river. Soon a large city lay in 3 (ruin). It seemed as if the world was at an end! The number of people 4 were killed or seriously injured reached more than 400,000. A number of people whose homes had been damaged were trapped, waiting for the rescue. 5 , all hope was not lost. Soldiers were soon sent to help the rescue workers. Slowly, the city began to breathe again.
第四节 单句改错(共10小题;每小题1分,满分10分)
每句话中的错误仅涉及一个单词的增加、删除或修改。
增加:在缺词处加一个漏字符号(∧),并在后面的横线上写出该加的词;
删除:把多余的词用斜线()划掉,并在后面的横线上写上该词并划掉;
修改:在错的词下划一横线,并在后面的横线上写出修改后的词。
1. The man insisted that he hadn’t stolen anything and that he was set free at once.
2. It was the first time that I have found him a dishonest boy.
3. I’m easy to get along and like making friends.
4. Believe it or not, there is no such a person in our school.
5. It was in 1949 when the People’s Republic of China was founded.
6. I’d like to express my sincere thanks to your help.
7. I felt bad at the first time I talked to a group.
8. I’ve come to the point which I can’t stand him.
9. He is very kind that everyone likes to talk with him.
第四部分 书面表达(满分25分)
假设你是李华,你的好友Susan前不久随父母去了美国,她写信告诉你她很不适应美国的校园生活,感到很孤独。请你根据以下要点用英语给她写一封电子邮件。
1.学好英语,从而增加和别人交流的机会;
2.多交一些朋友,友情会使她忘记孤独;
3.积极参加各种活动,使自己的生活更加有趣。
注意:
1. 词数:100左右; 2. 可适当增加细节。
篇5:高一英语第一学期期中考试试卷及答案
听力
1-5 ABCBC 6-10 BABAB 11-15CAABC 16-20ABCCA
阅读理解
21-24 DCBC 25-28 BACD 29-32 CAAB 33-35 ADD 36-40 CGFAE
完形
41-45 BCADB 46-50 CADBC 51-55ADCAB 56-60 ADCBA
单词拼写
1. frequently 2. Graduating 3. persuaded 4. grateful 5. cruelty
语篇填空
1.frightening 2. destroyed 3. ruins 4. who 5. However
单句改错
1. was--- be 2. was--- is或 have---had 3. along后加with 4. 去掉a 5. when---that
6. to--- for 7. 去掉at 8. Which---where 9. very---so 10. I 后加have
书面表达
Dear Susan,
I’m sorry to hear that you are having trouble adapting to your new school life in America, but this situation can be easily changed if you take my advice. First, you should work hard at English, which can give you more opportunities to communicate with others. Secondly, why not make some friends? They can help you to forget your loneliness. Thirdly, it would be a good idea if you take an active part in all kinds of activities, which will help to make life more interesting. By doing so, you will be happier with your new life soon.
I hope you will find these ideas useful.
Yours,
Li Hua
篇6:高一数学第一学期期中试卷
一、选择题(每小题只有一个选项正确,每小题5分, 共60分。)
1.已知集合M={1,2,3},N={2,3,4},则M∩N=( ).
A.{1,2} B.{2,3} C.{1,2,3,4} D.{1,4}
2.下列等式成立的是( ).
A.log2(8-4)=log2 8-log2 4 B. =
C.log2 23=3log2 2 D.log2(8+4)=log2 8+log2 4
3.下列四组函数中,表示同一函数的是( ).
A.f(x)=|x|,g(x)= B.f(x)=lg x2,g(x)=2lg x
C.f(x)= ,g(x)=x+1 D.f(x)= • ,g(x)=
4.已知函数f(x)= ,则f(-1)的值是( ).
A.-2 B.-1 C.0 D.1
5.终边在直线y=x上的角α的集合是( ).
A.{α|α=k•360°+45°,k∈Z} B.{α|α=k•360°+225°,k∈Z}
C.{α|α=k•180°+45°,k∈Z} D.{α|α=k•180°-45°,k∈Z}
6.关于幂函数 ( ).
A.在(0,+∞)上是增函数且是奇函数 B.在(0,+∞)上是增函数且是非奇非偶函数
C.在(0,+∞)上是增函数且是偶函数 D.在(0,+∞)上是减函数且是非奇非偶函数
7.下列四个函数:① ;② ;③ ;④ .
其中值域为 的函数有( ).
A.1个 B.2个 C.3个 D.4个
8.已知函数y=loga(x+3)+1的图象恒过定点P,则点P的坐标是( ).
A.(-2,2) B.(-2,1) C.(-3,1) D.(-3,2)
9. , , ,则( ).
A.a
10.函数f(x)= 的零点所在的大致区间是( ).
A.(1,2) B.(2,3) C.(3,4) D.(4,5)
11.二次函数y=ax2+bx与指数函数y=( )x的图象只可能是( ).
12.已知偶函数 在 上为增函数,且 ,则实数 的取值
范围是( ).
A.B. C. D.
第Ⅱ卷 非选择题部分
二、填空题(每小题5分,共20分。)
13.函数f(x)= 的定义域为________.
14.已知函数f(x)= 为幂函数,则实数m的值为________.
15.已知函数f(x)= ,则f(x)的单调递增区间是________.
16.已知函数 若存在实数a,使函数g(x)=f(x)-a有两个零点,则实数m的取值范围是________.
三、解答题 (共70分)
17.(本小题满分10分)
已知集合A={x| },B={x| },C={x|x>a},U=R.;
(2)若A∩C≠Ø,求实数a的取值范围.
18.(本小题满分12分)
已知二次函数f(x)=ax2+bx+c,满足f(0)=2,f(x+1)-f(x)=2x-1.
(1)求函数f(x)的解析式;
(2)求f(x)在区间 [-1,2]上的最大值;
(3)若函数f(x)在区间[a,a+1]上单调,求实数a的取值范围.
19.(本小题满分12分)
已知函数 且点(4,2)在函数f(x)的图象上.
(1)求函数f(x)的解析式,并在图中的直角坐标系中画出函数f(x)的图象;
(2)求不等式f(x)<1的解集;
(3)若方程f(x)-2m=0有两个不相等的实数根,求实数m的取值范围.
20.(本小题满分12分)
已知光线每通过一块玻璃,光线的强度要损失掉10%,把几块这样的玻璃重叠起来,设光线原来的强度为a,通过x块玻璃后强度为y.
(1)写出y关于x的函数关系式;
(2)通过至少多少块玻璃后,光线强度减弱到原来强度的13以下?(lg 3 0.4771)
21.(本小题满分12分)
设函数
(1)已知函数g(x)= 的定义域为R,求实数a的取值范围.
(2)已知方程 有两个实数根 ,且 ,求实数a的取值范围.
22.(本小题满分12分)
已知函数f(x)=2x-12x+1.
(1)判断函数f(x)的奇偶性;
(2)判断并用定义证明函数f(x)在其定义域上的单调性.
(3)若对任意的t 1,不等式f( )+f( )<0恒成立,求k的取值范围.
一.选择题BCADCB BBDBAA
二.填空题(20分)
13. 14. -1 15. 16.
三、解答题 (共70分)
17.解:(1)A∪B={x|-2
(CRA)∩B={x|x<-1或x>3}∩{x|-2
={x|-2
(2)当a<3时满足A∩C≠φ 9分 ∴a的取值范围是{ a| a<3} 10分
18.解:(1)由f(0)=2,得c=2.
由f(x+1)-f(x)=2x-1,得2ax+a+b=2x-1,
故2a=2,a+b=-1,解得a=1,b=-2,
所以f(x)=x2-2x+2. 4分
(2)f(x)=x2-2x+2=(x-1)2+1,f(x)的图象的对称轴方程为x=1.
又f(-1)=5,f(2)=2,所以当x=-1时f(x)在区间 [-1,2]上取最大值为5. 8分
(3) 因为f(x)的图象的对称轴方程为x=1.所以a 1或a+1 1解得a 0或a 1因此a的取值范围为 . 12分
19.解:(1)
2分
图象如右图所示 4分
(2)解 或 得x<-1或0
(3)由2m 2解得m 1因此m的取值范围为 . 12分
20.解: (1) 6分
(2)
∴ . 11分
答:至少通过11块玻璃后,光线强度减弱到原来的 以下。12分
21. 解:(1)由于 对 恒成立,得 即 6分
(2)解:由题意得 解得 12分
22.解:(1)由2x+1≠0,x∈R,故函数的定义域为R关于原点对称. 1分
因为f(-x)=2-x-12-x+1=1-2x1+2x=-f(x),
所以函数f(x)为奇函数.4分
(2)证明:任取x1
f(x1)-f(x2)= - =
因为y=2x在(-∞,+∞)上是增函数,所以 ,即f(x1)
(3)因为不等式f( )+f( )<0恒成立,f( )<-f( )恒立,
f(x)是奇函数 f( )
对任意t 1恒成立 k< 对任t 1恒成立。
令m= 则m 3, 在 上是增函数 当m=3即t=1时 ,
实数k的取值范围为 12分
篇7:高一数学第一学期期中试卷
第I卷(选择题 共60分)
一、选择题:本大题共12小题,每小题5分,共60分.在每个小题给出的四个选项中,有且只有一项符合题目要求.
1.设集合 , , ,则 =( )
A. B. C. D.
2.下列函数中,既是偶函数又在区间 上单调递增的函数是( )
A. B. C. D.
3.函数 的零点所在的一个区间是( )
A. B. C. D.
4.已知函数 则 的值为( )
A.1 B. 2 C. 3 D.4
5.已知函数 , ∈(2,5]的值域是( )
A.(-1,2] B.(-2,2] C. [-2,-1) D. [-2,2]
6.三个数 , , 之间的大小关系是( )
A. . B. C. D.
7.已知函数(其中 ) 的图象如图所示,
则函数 的图象是( )
8.已知偶函数 在 上单调递增,则满足不等式 的 的取值范围是( )
9.已知函数 ,其定义域是 ,则下列说法正确的是( )
A. 有最大值 ,无最小值 B. 有最大值 ,最小值
C. 有最大值 ,无最小值 D. 有最大值2,最小值
10.已知函数f(x)=2×4x-a2x的图象关于原点对称,g(x)=ln(ex+1)-bx是偶函数,则logab=( )
A.1 B.-12
C.-1 D.14
11.函数 在 上是减函数,则 的取值范围是( )
A. B.
C. D.
12.已知函数 与 的图象关于y轴对称,当函数 和 在区间 同时递增或同时递减时,把区间 叫做函数 的“不动区间”,若区间 为函数 的“不动区间”,则实数t的取值范围是( )
A. B.
C. D.
第Ⅱ卷(非选择题 共90分)
二、填空题:本大题共4小题,每小题5分,共20分.
13.函数若 在区间 上单调递减,则实数 的取值范围是 .
14.函数 的图像恒过定点 ,且点 在幂函数 的图像上,则 = .
15. 函数 的单调递增区间为 .
16、给出下列命题,其中正确的序号是______ ___(写出所有正确命题的序号).
①函数 图象恒在 轴的上方;
②将函数 的图像经过先关于y轴对称,再向右平移2个单位的变化,就变为 的图像;
③若函数 的值域为 ,则实数 的取值范围是 ;
④函数 的图像关于 对称的函数解析式为
⑤已知 , ,则 (用p,q表示)等于 。
三、解答题:本大题共6小题,共70分.解答应写出必要的文字说明或推理、验算过程.
18.(本题满分12分) 已知集合A={x|14 ≤2x-1≤128},B={y|y=log2x,x∈[18 ,32]},
(1)求集合 A ∩B;
(2)若C={x|m+1≤x≤2m-1},C⊆(A∩B),求实数m的取值范围.
19.(本题满分12分) 已知定义域为R的函数 是奇函数.
(1)求 的值;
(2)解关于的不等式 .
20.(本题满分12分)已知 为二次函数且过原点,满足 .
(1)求 的解析式;
(2)求 在区间 的最值.
21.(本题满分12分)近年来,“共享单车”的出现为市民“绿色出行”提供了极大的方便,某共享单车公司“Mobike”计划在甲、乙两座城市共投资120万元,根据行业规定,每个城市至少要投资40万元,由前期市场调研可知:甲城市收益P与投入a(单位:万元)满足 ,乙城市收益Q与投入a(单位:万元)满足 ,设甲城市的投入为x(单位:万元),两个城市的总收益为 (单位:万元)。
(1)当甲城市投资50万元时,求此时公司总收益;
(2)试问如何安排甲、乙两个城市的投资,才能使总收益最大?并求出最大值,
22.(本题满分12分)已知函数 对任意实数 恒有 ,且当 时, ,又 .
(1)判断 的奇偶性;
(2)判断 在R上的单调性,并证明你的结论;
(3)当 时, 恒成立,求实数k的取值范围.
参考答案
一、选择题:(本大题共12小题,每小题5分,共60分).
1—12:B A C D D C A B A C D B
12.【答案】B
二、填空题 (本大题共4小题,每小题5分,共20分.)
13、 14、 4 15、 16、①②④
三、解答题(本大题共6小题,共70分.)
17解:(1) …………2分
…………4分
…………5分
(2) …………7分
…………9分
…………10分
18.解:(1)A=[-1,8], B=[-3,5]. A ∩B={ |-1≤ ≤5}, …………6分
(2)①若C=∅,则m +1>2m-1,∴ m<2.…………8分
②若C≠∅,则 ∴2≤m≤3…………10分
综上,m≤3. …………12分
19.解:(1)∵ 在定义域为 是奇函数.所以 ,即 , ∴ .
检验知,当 时,原函数是奇函数. ---------------- 4分
(2)由(1)知, ,
由 得
化简得:
解得:
原不等式的解集为 ---------------- 12分
20.解:(1)设 ,因为 ,故 ---------------- 1分
则
,
故 ,则 , , 所以 ---------------- 6分
(2)
令 ,则
当 时, ;
当 时, ---------------- 12分
21.解:(1)当 时,此时甲城市投资50万元,乙城市投资70万元…………1分
所以总收益 =43.5(万元)………………4分
(2)由题知,甲城市投资 万元,乙城市投资 万元
所以 ……………………7分
依题意得 ,解得
故 ……………………………………8分
令 ,则
所以
当 ,即 万元时, 的最大值为44万元 …………………………11分
所以当甲城市投资72万元,乙城市投资48万元时,总收益最大,且最大收益为44万元
…………………………12分
22.解:(1)取x=y=0,则f(0+0)=2f(0),∴f(0)=0.
取y=-x,则f(x-x)=f(x)+f(-x),
∴f(-x)=-f(x)对任意x∈R恒成立,∴f(x)为奇函数. …………3分
(2)证明: 任取x1,x2∈(-∞,+∞),且x10,f(x2)+f(-x1)=f(x2-x1)<0,
f(x2)<-f(-x1),又f(x)为奇函数,
∴f(x1)>f(x2).∴f(x)是R上的减函数. …………7分
(3)因 是奇函数,从而不等式 等价于 ,因 在 上是减函数,由上式得 ,
即对一切 有: 恒成立, ---------------- 9分
设 ,令 ,则有 ,∴ ,∴ ,
即 的取值范围为 . ---------------- 12分
篇8:高一数学第一学期期中试卷
第I卷(选择题 共60分)
一、选择题:本小题共12小题,每小题5分,共60分.在每小题给出的四个选项中,只有一项是符合题目要求的.
1.已知集合 , . 则集合 =
A. B. C. D.
2.函数 的定义域是
A. B. C. D.
3.下列各组函数中,表示同一函数的是
A. B.
C. D.
4.已知函数 , 若 则实数 的值为
A. B. C. 或 D. 或 或
5.下列函数是奇函数且在 上单调递减的是
A. B. C. D.
6.函数 的零点所在的区间为
A. B. C. D.
7.三个数 的大小顺序是
A.a>c>b B.a>b>c C.b>a>c D.c>a>b
8.函数 与 ( )在同一坐标系中的图象可以是
9.已知定义在 上的函数 满足: ,若 , 则
A. B. C. D.
10.双“十一”要到了,某商品原价为 元,商家在节前先连续 次对该商品进行提价且每
次提价 .然后在双“十一”期间连续 次对该商品进行降价且每次降价 .则最后该
商品的价格与原来的价格相比
A.相等 B.略有提高 C.略有降低 D.无法确定
11.已知 是定义域为 的奇函数, 当 时, ,那么不等式
的解集是
A. B. C. D.
12.已知方程 的两根为 ,且 ,则
A. B. C. D.
第II卷 (非选择题共90分)
二、填空题:本大题共4小题,每小题5分,共20分.把答案填在答题卡相应位置.
13.幂函数 的图像过点 ,则 = .
14.函数 的单调递减区间为 .
15.设实数 满足: ,则 _________.
16.给出下列说法
①函数 为偶函数;
②函数 与 是互为反函数;
③ 函数 在 上单调递减;
④函数 的值域为 .
其中所有正确的序号是___________ .
三、解答题:本大题共6小题,共70分.解答应写出文字说明、证明过程或演算步骤.
17.(本小题满分10分)
求下列各式的值:
(Ⅰ) + ;
(Ⅱ) .
18.(本小题满分12分)
已知全集 ,集合 ,集合 .
(Ⅰ)求 ;
(Ⅱ)若集合 ,且 , 求实数 的取值范围.
19. (本小题满分12分)
已知 是定义在 上的偶函数,
当 时,
(Ⅰ)在给定的坐标系中画出函数 在
上的图像(不用列表);
(Ⅱ)直接写出当 时 的解析式;
(Ⅲ)讨论直线 与 的图象
的交点个数.
20.(本小题满分12分)
已知定义在 上的函数 是奇函数.
(Ⅰ)求实数 的值;
(Ⅱ)判断 的单调性,并用定义证明.
21.(本小题满分12分)
水葫芦原产于巴西, 年作为观赏植物引入中国. 现在南方一些水域水葫芦已泛滥成灾严重影响航道安全和水生动物生长. 某科研团队在某水域放入一定量水葫芦进行研究,发现其蔓延速度越来越快,经过 个月其覆盖面积为 ,经过 个月其覆盖面积为 . 现水葫芦覆盖面积 (单位 )与经过时间 个月的关系有两个函数模型 与 可供选择.
(参考数据: )
(Ⅰ)试判断哪个函数模型更合适,并求出该模型的解析式;
(Ⅱ)求原先投放的水葫芦的面积并求约经过几个月该水域中水葫芦面积是当初投放的 倍.
22.(本小题满分12分)
已知函数 的图象过点 .
(Ⅰ)求实数 的值;
(Ⅱ)若不等式 恒成立,求实数 的取值范围;
(Ⅲ)若函数 , ,是否存在实数 使得 的最小值为 ,若存在请求出 的值;若不存在,请说明理由.
高一数学试卷答案与评分标准
一.选择题:
题号 1 2 3 4 5 6 7 8 9 10 11 12
答案 C C D C D B A B D C B A
13. 4 16. ①②③
三、解答题:本大题共6小题,共70分.解答应写出文字说明、证明过程或演算步骤.
17.(本小题满分10分)
解:(Ⅰ)原式= + + +1 4分
= + + +1
= 5分
(Ⅱ)原式= 8分
=
=2- 9分
= 10分
18.(本小题满分12分)
解:(Ⅰ)
2分
4分
6分
(Ⅱ)
7分
11分
12分
(有讨论C= 的情况,过程正确,不扣分)
19. (本小题满分12分)
1(Ⅰ)解:函数图象如图:
4分
(Ⅱ) 6分
(Ⅲ)设交点个数为
当 时, ;
当 时, ;
当 时, ;
当 时, ;
当 时, ; ……………………………………………………..12分
综上所述,
(没有写出分段形式答案不扣分)
.(I) 是定义在 上的奇函数
即 1分
得 2分
由 得 3分
经检验: 时, 是定义在 上的奇函数 4分
5分
解法二: 1分
由 得 3分
, 5分
(II) 在 上单调递减. 6分
证明如下:
由(I)知
设 是 上的任意两个实数,且 , 7分
则
10分
即 在 上单调递减. 12分
解法二: 6分
在 上单调递减. 7分
设 是 上的任意两个实数,且 ,则 8分
10分
即 在 上单调递减. 12分
21.(本小题满分12分)
解: 的增长速度越来越快, 的增长速度越来越慢. 2分
则有 , 4分
解得
, 6分
(Ⅱ)当 时, 7分
该经过 个月该水域中水葫芦面积是当初投放的 倍. 有
9分
10分
11分
答:原先投放的水葫芦的面积为8m2, 约经过17个月该水域中水葫芦面积是当初投放的 倍. 12分
22.(本小题满分12分)
(I) 函数 的图象过点
2分
(II)由(I)知
恒成立
即 恒成立
令 ,则命题等价于
而 单调递增
即
6分
(III) ,
7分
令
当 时,对称轴
①当 ,即 时
,不符舍去. 9分
②当 时,即 时
符合题意. 11分
综上所述: 12分
篇9:高一英语第一学期工作计划
我们本学期将一改过去传统的批改满分作文的方法,采用划出学生满分作文中正确句子的方法来批改,每次只划出正确的和精彩的句子,并重点标注。这样几乎每个学生都能够写对一个或几个句子,这样做的好处是学生会逐渐由写好几个句子提高到写好大多数句子,也能使学生对写作有成功感。然后我们把学生满分作文中的好句子进行积累,整合,并印发给学生共同赏析。而不是象原来那样,整篇文章中都是刺眼的错误,学生一看就感觉差距太大,不想继续练了。
总之,在新的学期里,我们高一英语备课组在学校领导的正确领导下,一定群策群力,团结一致,相互学习,共同进步,争取把学生的英语成绩逐步提上去!
篇10:高一英语第一学期工作计划
一、按照教学常规认真开展教学工作
备课:认真钻研教材和教师教学用书,弄清楚教材的基本思想、基本概念,了解教材的结构,重点与难点,掌握知识的逻辑。积极配合新课改,并结合学生实际情况,经过高一英语组集体备课后,制作适合本校学生水平的学练案。
上课:1.在新课改之初,很多学生由于习惯于传统的灌输式教学,对新课改的上课方式非常不习惯。对于这个现象,我耐心培养学生的自主学习能力,渐渐地,学生开始习惯于这种学习方式。2.教师不仅是传授学生知识,而且其上课状态也会影响学生的学习状态。每天我都保持饱满的精神,认真做好组织教学,尽可能保证上课内容丰富,充实,教态自然,讲课生动,难易适中照顾全部,并且充分调动学生的学习积极性和主观能动性,让学生多动手,多动口、,多动脑,以营造活跃的课堂气氛。
考试:本学期根据学校的要求进行了多次阶段性的考试。每次考试,都能做到考试前帮助学生进行有系统的复习,考试后进行学科总结,及时查漏补缺,从中改正教学方法,也让学生调整学习方法,争取更大的进步。
作业和辅导:针对学生英语基础薄弱的特点,在作业的布置方面以夯实基础为主,重点放在单词拼写、选词填空、阅读理解等,让学生能在作业中找到学习英语的成就感;批改作业时多用赞美式、鼓励性的语言予以评价。对学生的辅导方面,做到有耐心,有方法,因材施教。
听课:听课是提高自身教学能力的一个好方法,尤其是对一个新老师来说,只有虚心向同行学习教学方法,吸取他们先进的教学手段,博采众长,才能更快的提高自己的英语教学水平。本学期,我积极参与学校和教研组组织的各种听课、评课活动,听课的主要对象是英语组老师的课,同时也听其他老师的课。听课时,我认真做听课笔记,听完课后,通过比较自己和其他老师上课的不同,积极反思自身教学中的不足,然后将他们很多优点和长处应用到自己的课堂教学当中去,取得了较好的效果。
二、不断学习提高自身素养
为加强自身的业务水平,本人积极对各种教育理论进行学习,给自己充电,以便在工作中以坚实的理论作为指导,更好地进行教育教学;努力提高英语专业水平,以适应当前教育的形式。此外,我还利用业余时间认真学习电脑知识,上网查找资料,为教学服务等等。
经过一学年的教学工作,我学到了很多的专业知识,也在实践中积累了一些教学经验。但是,这只是一个开始。要成为一名优秀的教师,我还有很长的路要走。在今后的工作中,我会更加努力学习提升自己的专业素,并在实践中不断总结经验。
篇11:高一英语第一学期工作计划
我们本学期将一改过去传统的批改作文的方法,采用划出学生作文中正确句子的方法来批改,每次只划出正确的和精彩的句子,并重点标注。这样几乎每个学生都能够写对一个或几个句子,这样做的好处是学生会逐渐由写好几个句子提高到写好大多数句子,也能使学生对写作有成功感。然后我们把学生作文中的好句子进行积累,整合,并印发给学生共同赏析。而不是象原来那样,整篇文章中都是刺眼的错误,学生一看就感觉差距太大,不想继续练了。
总之,在新的学期里,我们高一英语备课组在学校领导的正确领导下,一定群策群力,团结一致,相互学习,共同进步,争取把学生的英语成绩逐步提上去!
高一英语第一学期工作计划
篇12:高一第一学期英语作文
I love my mother because my mother broke my heart for me.
I remember that that night, my mother was so tired in the class that she went home and was busy with the housework. I knew my mother had a sore stomach that day and washed my dirty laundry. Looking at my mother's busy waist-back pain, but still sticking to it. I see pain in my eyes. But I can't help my mother because my homework hasn't been finished yet.
My mother went to work and did the housework. I wrote my homework every night. Sometimes the words won't be written, the text can't be memorized, my mother taught me over and over again and again and again. The wrong word, the wrong word, my mother will ask me to back, rewrite. Sometimes my mother was very worried and angry. But I know my mother is good for me. I think that's a tough love.
My mother gave me an English cram school, and my mother would go to class with me whenever I was free. My mother mainly wants to understand my performance in class, know my progress of study, go home to help me, mother's heart is so bitter!
I thank my mother and my mother for my love!
★ 精选期末考试总结
★ 期末考试的总结
★ 期末考试总结格式
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