高考英语作文框架(合集27篇)由网友“HamSean”投稿提供,下面是小编为大家整理后的高考英语作文框架,欢迎大家借鉴与参考,希望对大家有所帮助。
篇1:高考英语作文框架
第一段只写四句
第一句:It is … that …
第二句:You cannot … until you …
第三句:The more you …, the more …
第四句:If you …, you …
第二段举例写
第一句:Examples can be easily found to make a case for this proverb.
第二句:Let’s take … for instance.
第三句:…
第四句:Another illustration of this is…
篇2:高考英语作文:议论文的框架
高考英语作文模板:议论文的框架
(1) 不同观点列举型( 选择型)
There is a widespread concern over the issue that __作文题目_____. But it is well known that the opinion concerning this hot topic varies from person to person. A majority of people think that _ 观点一________. In their views there are 2 factors contributing to this attitude as follows: in the first place, ___原因一_______.Furthermore, in the second place, ___原因二_____. So it goes without saying that ___观点一_____.
People, however, differ in their opinions on this matter. Some people hold the idea that ___观点二_______. In their point of view, on the one hand, ___原因一_______. On the other hand, ____原因二_____. Therefore, there is no doubt that ___观点二______.
As far as I am concerned, I firmly support the view that __观点一或二______. It is not only because ________, but also because _________. The more _______, the more ________.
(2)利弊型的议论文
Nowadays, there is a widespread concern over (the issue that)___作文题目______. In fact, there are both advantages and disadvantages in __题目议题_____. Generally speaking, it is widely believed there are several positive aspects as follows. Firstly, ___优点一______. And secondly ___优点二_____.
Just As a popular saying goes, “every coin has two sides”, __讨论议题______ is no exception, and in another word, it still has negative aspects. To begin with, ___缺点一______. In addition, ____缺点二______.
To sum up, we should try to bring the advantages of __讨论议题____ into full play, and reduce the disadvantages to the minimum at the same time. In that case, we will definitely make a better use of the ____讨论议题___.
( 3 ) 答题性议论文
Currently, there is a widespread concern over (the issue that)__作文题目_______ .It is really an important concern to every one of us. As a result, we must spare no efforts to take some measures to solve this problem.
As we know that there are many steps which can be taken to undo this problem. First of all, __途径一______. In addition, another way contributing to success of the solving problem is ___途径二_____.
Above all, to solve the problem of ___作文题目______, we should find a number of various ways. But as far as I am concerned, I would prefer to solve the problem in this way, that is to say, ____方法_____.
( 4 ) 谚语警句性议论文
It is well know to us that the proverb: “ ___谚语_______” has a profound significance and value not only in our job but also in our study. It means ____谚语的含义_______. The saying can be illustrated through a series of examples as follows. ( also theoretically )
A case in point is ___例子一______. Therefore, it is goes without saying that it is of great of importance to practice the proverb ____谚语_____.
With the rapid development of science and technology in China, an increasing number of people come to realize that it is also of practical use to stick to the saying: ____谚语_____. The more we are aware of the significance of this famous saying, the more benefits we will get in our daily study and job..
篇3:高考英语作文:图表作文的框架
as is shown/indicated/illustrated by the figure/percentage in the table(graph/picture/pie/chart), ___作文题目的议题_____ has been on rise/ decrease (goesup/increases/drops/decreases),significantly/dramatically/steadily rising/decreasing from______ in _______ to ______ in _____. From the sharp/marked decline/ rise in the chart, it goes without saying that ________.
There are at least two good reasons accounting for ______. On the one hand, ________. On the other hand, _______ is due to the fact that ________. In addition, ________ is responsible for _______. Maybe there are some other reasons to show ________. But it is generally believed that the above mentioned reasons are commonly convincing.
As far as I am concerned, I hold the point of view that _______. I am sure my opinion is both sound and well-grounded.
篇4:高考英语作文常用的写作框架
高考英语作文常用的写作框架
对比观点题型
(1)要求论述两个对立的观点并给出自己的看法。
1. 有一些人认为……
2.另一些人认为……
3.我的看法……
The topic of ①-----------------(主题)is becoming more and more popular recently. There are two sides of opinions about it. Some people say A is their favorite. They hold their view for the reason of ②-----------------(支持A的理由一)What is more, ③-------------理由二). Moreover, ④---------------(理由三).
While others think that B is a better choice in the following three reasons. Firstly,-----------------(支持B的理由一). Secondly (besides),⑥------------------(理由二). Thirdly (finally),⑦------------------(理由三).
From my point of view,I think ⑧----------------(我的观点). The reason is that ⑨--------------------(原因). As a matter of fact, there are some other reasons to explain my choice. For me, the former is surely a wise choice .
(2)给出一个观点,要求考生反对这一观点
Some people believe that ①----------------(观点一). For example, they think ②-----------------(举例说明).And it will bring them ③---------------(为他们带来的好处).
In my opinion,I never think this reason can be the point. For one thing,④-------------(我不同意该看法的理由一). For another thing, ⑤---------(反对的理由之二).
Form all what I have said, I agree to the thought that ⑥-----(我对文章所讨论主题的看法).
阐述主题题型
要求从一句话或一个主题出发,按照提纲的`要求进行论述.
1.阐述名言或主题所蕴涵的意义.
2.分析并举例使其更充实.
The good old proverb ----------------(名言或谚语)reminds us that ----------------(释义). Indeed, we can learn many things form it.
First of all,-----------------(理由一). For example, -------------------(举例说明). Secondly,----------------(理由二). Another case is that ---------------(举例说明). Furthermore , ------------------(理由三).
In my opinion, ----------------(我的观点). In short, whatever you do, please remember the say------A. If you understand it and apply it to your study or work, you’ll necessarily benefit a lot from it.
解决方法题型
要求考生列举出解决问题的多种途径
1.问题现状
2.怎样解决(解决方案的优缺点)
In recent days, we have to face I problem-----A, which iss becoming more and more serious. First, ------------(说明A的现状).Second, ----------(举例进一步说明现状)
Confronted with A, we should take a series of effective measures to cope with the situation.For one thing,---------------(解决方法一). For another-------------(解决方法二). Finally, --------------(解决方法三).
Personally, I believe that -------------(我的解决方法). Consequently, I’m confident that a bright future is awaiting us because --------------(带来的好处).
说明利弊题型
这种题型往往要求先说明一下现状,再对比事物本身的利弊,有时也会单从一个角度(利或弊)出发,最后往往要求考生表明自己的态度(或对事物前景提出预测)
1.说明事物现状
2.事物本身的优缺点(或一方面)
3.你对现状(或前景)的看法
Nowadays many people prefer A because it has a significant role in our daily life. Generally, its advantages can be seen as follows.First ----------------(A的优点之一). Besides -------------------(A的优点之二).
But every coin has two sides.The negative aspects are also apparent. One of the important disadvantages is that ----------------(A的第一个缺点).To make matters worse,------------------(A的第二个缺点).
Through the above analysis, I believe that the positive aspects overweigh the negative ones. Therefore, I would like to ---------------(我的看法).
(From the comparison between these positive and negative effects of A, we should take it reasonably and do it according to the circumstances we are in. Only by this way, ---------------(对前景的预测).)
篇5:英语作文框架
一般第一段都是总括,根据作文提示谢咯
第二段就是分析,这具体也要看作文要求,一般都是分析两种对立观点,或者分析作文要求中指定观点
第三段就是陈述自己的观点和看法咯
我大致可以给你一个框架
第一段 with the development of ……,more and more people are concerned about the problem that +主题句. accordingly,后接伴随问题的新问题is becoming more and more serious
第二段 confronted with the +问题或现象,we should take a seriou of effective measures to cope with the problems. firstly,secondly,thirdly,随你发挥了
第三段,就是提出自己的观点看法了。as far as i am concerned/as far as i can see/form my own view,the best way is…… 接着陈述自己这样认为的理由了
以上是针对作文要求你针对不好的现象提出解决方案的
下面这种则是针对 议论型的
第一段 when it comes to +题目要求的观点,some people argue that + 一个关于观点的句子。 然后后面接着写这些人这样认为的理由
第二段写与前面这个观点相反的观点。 while/on the contrary,other people have a different opinion,+一个关于这个观点的句子。后面接着写理由。
第三段也是陈述自己的看法
还有具体不懂的你也可以继续问我
WISH YOU GOOD LUCK!
各类体裁英语考试作文框架
第一段一般只写三句
第一句:It is widely believed that by many people for some time that ...
第二句:One reason they think is that...
第三句:The other reason they hold is that...
第二段一般只写三句
第一句:While others argue that ...
第二句:They maintain that...
第三句:They also claim that...
第三段写四句
第一句:From what has been discussed above, we may come to the conclusion that ...
第二句:On the one hand, ...
第三句:On the other hand, ...
第四句:Only in this way can we ...
图表作文
第一段只写三句
第一句:As is shown in the graph above, we can see clearly that great changes have taken place in … from…to…
第二句:The first … years saw…
第三句:The last … years witnessed …
第二段只写四句
第一句:What has caused this problem? It seems to me that there are … reasons.
第二句:Firstly, …
第三句:Secondly,…
第四句:Finally,…
第三段只写四句
第一句:How to solve the problem has become a hot issue among many people.
第二句:For one thing, …
第三句:For another, …
第四句:Only in this way can we successfully solve the problem.
现象作文
第一段只写两句
第一句:In recent years, there has been…
第二句:How to solve the problem has become a hot issue among many people.
第二段只写四句
第一句:What has caused this problem? It seems to me that there are … reasons.
第二句:Firstly, …
第三句:Secondly,…
第四句:Finally,…
第三段只写四句
第一句:How to solve the problem has become a hot issue among many people.
第二句:For one thing, …
第三句:For another, …
第四句:Only in this way can we successfully solve the problem.
书信作文
第一段只写两句
第一句:I am writing this letter today to …
第二句:My name is … and I am …
第二段按照题目要求写:
第三段只写三句
第一句:I sincerely hope you can take my letter seriously.
第二句:Your prompt response will be highly appreciated.
第三句:Thanks a lot for your time and consideration.
谚语作文
第一段只写四句
第一句:It is … that …
第二句:You cannot … until you …
第三句:The more you …, the more …
第四句:If you …, you …
第二段举例写
第一句:Examples can be easily found to make a case for this proverb.
第二句:Let’s take … for instance.
第三句:…
第四句:Another illustration of this is…
篇6:英语作文框架
第一段只写四句
第一句:It is … that …
第二句:You cannot … until you …
第三句:The more you …, the more …
第四句:If you …, you …
第二段举例写
第一句:Examples can be easily found to make a case for this proverb.
第二句:Let’s take … for instance.
第三句:…
第四句:Another illustration of this is…
欢迎继续阅读以下英语作文:
篇7:高三作文框架英语
高三作文框架英语
对比观点题型
(1)要求论述两个对立的观点并给出自己的看法。
1. 有一些人认为……
2.另一些人认为……
3.我的看法……
The topic of ①-----------------(主题)is becoming more and more popular recently. There are two sides of opinions about it. Some people say A is their favorite. They hold their view for the reason of ②-----------------(支持A的理由一)What is more, ③-------------理由二). Moreover, ④---------------(理由三).
While others think that B is a better choice in the following three reasons. Firstly,-----------------(支持B的理由一). Secondly (besides),⑥------------------(理由二). Thirdly (finally),⑦------------------(理由三).
From my point of view,I think ⑧----------------(我的观点). The reason is that ⑨--------------------(原因). As a matter of fact, there are some other reasons to explain my choice. For me, the former is surely a wise choice .
(2)给出一个观点,要求考生反对这一观点
Some people believe that ①----------------(观点一). For example, they think ②-----------------(举例说明).And it will bring them ③---------------(为他们带来的好处).
In my opinion,I never think this reason can be the point. For one thing,④-------------(我不同意该看法的理由一). For another thing, ⑤---------(反对的理由之二).
Form all what I have said, I agree to the thought that ⑥-----(我对文章所讨论主题的看法).
阐述主题题型
要求从一句话或一个主题出发,按照提纲的要求进行论述.
1.阐述名言或主题所蕴涵的意义.
2.分析并举例使其更充实.
The good old proverb ----------------(名言或谚语)reminds us that ----------------(释义). Indeed, we can learn many things form it.
First of all,-----------------(理由一). For example, -------------------(举例说明). Secondly,----------------(理由二). Another case is that ---------------(举例说明). Furthermore , ------------------(理由三).
In my opinion, ----------------(我的观点). In short, whatever you do, please remember the say------A. If you understand it and apply it to your study or work, you’ll necessarily benefit a lot from it.
解决方法题型
要求考生列举出解决问题的多种途径
1.问题现状
2.怎样解决(解决方案的优缺点)
In recent days, we have to face I problem-----A, which is becoming more and more serious. First, ------------(说明A的现状).Second, ----------(举例进一步说明现状)
Confronted with A, we should take a series of effective measures to cope with the situation.For one thing,---------------(解决方法一). For another-------------(解决方法二). Finally, --------------(解决方法三).
Personally, I believe that -------------(我的解决方法). Consequently, I’m confident that a bright future is awaiting us because --------------(带来的好处).
说明利弊题型
这种题型往往要求先说明一下现状,再对比事物本身的利弊,有时也会单从一个角度(利或弊)出发,最后往往要求考生表明自己的态度(或对事物前景提出预测)
1.说明事物现状
2.事物本身的优缺点(或一方面)
3.你对现状(或前景)的看法
Nowadays many people prefer A because it has a significant role in our daily life. Generally, its advantages can be seen as follows.First ----------------(A的优点之一). Besides -------------------(A的优点之二).
But every coin has two sides.The negative aspects are also apparent. One of the important disadvantages is that ----------------(A的第一个缺点).To make matters worse,------------------(A的第二个缺点).
Through the above analysis, I believe that the positive aspects overweigh the negative ones. Therefore, I would like to ---------------(我的看法).
(From the comparison between these positive and negative effects of A, we should take it reasonably and do it according to the circumstances we are in. Only by this way, ---------------(对前景的预测).)
议论文的框架
(1) 不同观点列举型(选择型)
There is a widespread concern over the issue that __作文题目. But it is well known that the opinion concerning this hot topic varies from person to person. A majority of people think that _ 观点一________. In their views there are 2 factors contributing to this attitude as follows: in the first place, ___原因一_______.Furthermore, in the second place, ___原因二_____. So it goes without saying that ___观点一_____.
People, however, differ in their opinions on this matter. Some peoplehold the idea that_观二_____. In their point of view, on the one hand, ___原因一_______. On the other hand, ____原因二_____. Therefore, there is no doubt that ___观点二______.
As far as I am concerned, I firmly support the view that __观点一或二_. Itis not only because ________, but also because _________. The more _______, the more ________.
(2)利弊型的议论文
Nowadays, there is a widespread concern over (the issue that)___作文题目______. In fact, there are both advantages and disadvantages in __题目议题_____. Generally speaking, it is widely believed there are several positive aspects as follows. Firstly, ___优点一______. And secondly ___优点二_____.
Just As a popular saying goes, “every coin has two sides”,讨论议题is no exception, and in another word, it still has negative aspects. To begin with,缺 点 一 .
In addition, 缺点二 .
To sum up, we should try to bring the advantages of 讨论议题into full play, and reduce the disadvantages to the minimum at the same time. In that case, we will definitely make a better use of the ____讨论议题___.
( 3 ) 答题性议论文
Currently, there is a widespread concern over (the issue that)作文题目_______ .It is really an important concern to every one of us. As a result, we must spare no efforts to take some measures to solve this problem.
As we know that there are many steps which can be taken to undo this problem. First of all, __途径一______. In addition, another way contributing to success of the solving problem is ___途径二_____.
Above all, to solve the problem of ___作文题目______, we should find a number of various ways. But as far as I am concerned, I would prefer to solve the problem in this way, that is to say, ____方法_____.
( 4 ) 谚语警句性议论文
It is well know to us that the proverb: “___谚语 has a profound significance and value not only in our job but also in our study. It means ____谚语的含义______. The saying can be illustrated through a series of examples as follows. ( also theoretically )
A case in point is ___例子一______. Therefore, it is goes without saying that it is of great of importance to practice the proverb ____谚语_____.
With the rapid development of science and technology in China, an increasing number of people come to realize that it is also of practical use to stick to the saying: ____谚语_____. The more we are aware of the significance of this famous saying, the more benefits we will get in our daily study and job..
图表作文的框架
As is shown/indicated/illustrated by the figure/percentage in the table(graph/picture/pie/chart), ___作文题目的议题_____ has been on rise/ decrease (goesup/increases/drops/decreases),significantly/dramatically/steadily rising/decreasing from______ in _______ to ______ in _____. From the sharp/marked decline/ rise in the chart, it goes without saying that ________.
There are at least two good reasons accounting for ______. On the one hand, ________. On the other hand, _______ is due to the fact that ________. In addition, ________ is responsible for _______. Maybe there are some other reasons to show ________. But it is generally believed that the above mentioned reasons are commonly convincing.
As far as I am concerned, I hold the point of view that _______. I am sure my opinion is both sound and well-grounded.
高中的英语的复习的计划
1选择一个目标进行突破
经过对学习效率低的原因分析,找出自己的症结所在。首先选择其中较为可行的一项进行重点突破。某些学生在接受长辈一顿训斥后,立即制定一个宏大的学习计划,其实这种计划十有八 九是执行不下去的,要根据自己的实际情况,从某一方面进行突破。
2实行新的学习程序
如果你的症结是行为拖拉,为克服这个缺点你就应该给自己订一个规则,每天不完成预订的任务不睡觉;如果原因是对英语不感兴趣,则首先努力去改变单调枯燥的学习方法,将英语学习与工作、娱乐、陶冶性情结合起来,坚持一段时间后,随着良好习惯的形成,学习兴趣就会逐渐浓厚。
3要尽可能的形成如下学习习惯
(1)养成提问的好习惯。它不仅有助于语言学习,也是个人成长的好习惯。
(2)学习时要经常准备好学习的工具,如字典、软件、记录本等,将不明白的地方随时记录下来或者直接进行查阅。
(3)将经常出错的地方记录在一个小本上,不断温习巩固,并避免重复犯错;将朗读作为每天早晨起来以后的一个习惯动作。
(4)分阶段录下自己朗读的声音文件,保存起来,以后在不同的阶段放给自己听听,看看是不是有明显的进步。
(5)挑选语言优美的经典名片作为背诵的对象。不要光为了背诵而背诵,将语音的练习、内容的欣赏、单词的记忆、句型的巩固、语感的培养有意无意地作为背诵的目的(6)将复习作为学习的一个重要过程,制定一些学习和复习的计划。
4形成如下学习策略
(1)在英语学习的过程中要树立自信。
(2)了解思维差异,即以英语为母语的人在思维方式上与我们中国人的差异。”思维差异“需要在平时的阅读中不断地感受、体会,积累英语中对各类事件的描绘和阐述方式,才能在自己的表达中运用自如。
(3)学习英语所承载的文化概念。
(4)经常将英语和中文进行对照对比。
(5)要有文体意识。
5坚持就是胜利
每天必备的训练:
(1)听磁带20分钟。要选高考听力模拟试题,有针对性的强化练习,并复述听到的内容提高口语表达能力
(2)理解并记忆10个左右新词汇,可以参考大学四级词汇
(3)阅读两篇400字左右的文章并完成相应的练习(限定时间:一般为5分钟一篇文章)
(4)有目的的整理当天或者近期学习内容,做到举一反三。
高三作文框架英语
篇8:自考英语题型框架
自考英语题型框架
自考题型框架:历年固定的题型由六部分构成:
part i vocabulary and structure 词汇与结构
part ii reading comprehension 阅读理解
part iii chinese-english translation of words 单词汉译英
part iv verb forms 动词填空
part v english-chinese translation of sentences 句子英译汉
part vi english-chinese translation of sentences 句子汉译英
考试内容分析:
词汇:
无论哪一阶段的考试,考卷中都有相应的词汇试题,这是因为一定的词汇量是掌握一门语言的基础。
自考大纲中规定:专科阶段应掌握约3000个单词(包括中学阶段约1600个)和词组约500个。词汇量是日常积累而来的,也是考前突击背出来的。这部分往往大家平时花费时间最多,但最终结果却又总是不尽如人意。原因呢,其实大家自己也都明白,生词太多,常常是背完了后面的,前面的已 经忘得差不多了;考前觉得都记住了,可拿到卷子以后忽然发现,四个选项每个都象是正确答案,犹豫再三,最后还是选了一个错的。要想解决这个问题,首先要明确这部分主要的考点是什么。
词汇部分有两种题型:
一、单词汉译英。考题中共给出了20个单词,并已标明它们的词性和首字母。这种题型初看似乎漫无边际,让人无从下手,但其实它考察的范围比大纲要求的3000/3800要小得多,因为历年考题都只考察实词,而实词中又以名词、动词、形容词、副词为主, 并且,考察又以常用词为主,所以大家在平常的学习和复习中,重点是对常用实词的掌握,并要求对一些基本词缀如-ful,-ness,-ly,-in,-un,-en 等有较明确的认识,这样,如果考题中出现了某个常见词的不太常见的同根词时,你也不至于痛失分数。
二、单项选择。这种题型是和语法的单项选择是放在一起的,所以其中往往混杂着语法和语境的因素,所以首先要注意对句子的理解。其次,这种题不外两种类型:形近词和意近词。
应考技巧:
在平时的学习复习中有意识地把形近词放在一起记,在具体的例句中记,记清楚了,就不会有一字母成千古恨的情况发生。至于意近词,要求大家对一些近义词之间细微的意思上的差别以及语法上的用法不止要了解,还要会运用,分清各词之间的`细微差别。
语法。语法测试的题型共有两类:
1、用所给动词的适当形式填空。
2、单项选择。
两种题型中以第一种考察范围最窄,限于动词的时态、语态、现在分词,过去分词,动名词、不定式。
大家在复习时可列一个表帮助记忆:do, does, doing, done, to do以及各种形式啊在不同时态语态中的用法。这样,每遇到一个新的动词,就可以想一想它的不同形式,逐步积累下来,考试的时候就可以轻松过关了。
第二种考察的内容可以包罗所有的英语语法,但大家不必对之望而生畏,它的范围不会超出我们所学的基本语法范畴,而且其考察重点也是非常有规律可循的。
篇9:英语作文:议论文的框架
(1) 不同观点列举型( 选择型 )
There is a widespread concern over the issue that __作文题目_____. But it is well known that the opinion concerning this hot topic
varies from person to person. A majority of people think that _ 观点一________. In their views there are 2 factors contributing to this attitude
as follows: in the first place, ___原因一_______.Furthermore, in the second place, ___原因二_____. So it goes without saying that ___观点一_____.
People, however, differ in their opinions on this matter.
Some people hold the idea that ___观点二_______. In their point of view, on the one hand, ___原因一_______. On the other hand, ____原因二_____. Therefore, there is no
doubt that ___观点二______.
As far as I am concerned, I firmly support the view that __观点一
或二______. It is not only because ________, but also because _________. The more
_______, the more ________.
(2)利弊型的议论文
Nowadays, there is a widespread concern over (the issue that)___作文题目______. In fact, there are both advantages and disadvantages in __题目议题_____. G英语作文模板:说明利弊题型
这种题型往往要求先说明一下现状,再对比事物本身的利弊,有时也会单从一个
角度(利或弊)出发,最后往往要求考生表明自己的态度(或对事物前景提出预测)
1. 说明事物现状
2. 事物本身的优缺点(或一方面)
3. 你对现状(或前景)的看法
Nowadays many people prefer A because it has a significant role in our daily life.
Generally, its advantages can be seen as follows. First ----------------(A的优点之一). Besides -------------------(A的优点之二).
But every coin has two sides. The negative aspects are also apparent. One of
the important disadvantages is that ----------------(A的第一个缺点).To make matters worse,------------------(A的第二个缺点).
Through the above analysis, I believe that the positive aspects overweigh the
negative ones. Therefore, I would like to ---------------(我的看法).
(From the comparison between these positive and negative effects of A, we
should take it reasonably and do it according to the circumstances we are in.
Only by this way, ---------------(对前景的预测).
篇10:英语作文:议论文的框架
英语作文模板:议论文的框架
(1)不同观点列举型(选择型)There is a widespread concern over the issue that __作文题目_____. But it is well known that the opinion concerning this hot topic
varies from person to person. A majority of people think that _观点一________. In their views there are 2 factors contributing to this attitude
as follows: in the first place, ___原因一_______.Furthermore, in the second place, ___原因二_____. So it goes without saying that ___观点一_____.
People, however, differ in their opinions on this matter.
Some people hold the idea that ___观点二_______. In their point of view, on the one hand,___原因一_______. On the other hand, ____原因二_____. Therefore, there is no
doubt that ___观点二______.
As far as I am concerned, I firmly support the view that __观点一
或二______. It is not only because ________, but also because _________. The more
_______, the more ________.
(2)利弊型的议论文
Nowadays, there is a widespread concern over (the issue that)___作文题目______. In fact, there are both advantages and disadvantages in __题目议题_____. Generally speaking, it is widely believed there are several positive
aspects as follows. Firstly, ___优点一______. And secondly ___优点二_____.
Just As a popular saying goes, ”every coin has two sides“, __讨论议题______ is no exception, and in another word, it still has negative aspects. To
begin with, ___缺点一______. In addition, ____缺点二______.
To sum up, we should try to bring the advantages of __讨论议题____ into full play, and reduce the disadvantages to the minimum at the same
time. In that case, we will definitely make a better use of the ____讨论议题___.
( 3 )答题性议论文
Currently, there is a widespread concern over (the issue that)__作文题目_______ .It is really an important concern to every one of us. As a result, we
must spare no efforts to take some measures to solve this problem.
As we know that there are many steps which can be taken to undo this
problem. First of all, __途径一______. In addition, another way contributing to success of the solving
problem is ___途径二_____.
Above all, to solve the problem of ___作文题目______, we should find a number of various ways. But as far as I am
concerned, I would prefer to solve the problem in this way, that is to say,
____方法_____.
( 4 )谚语警句性议论文
It is well know to us that the proverb: ” ___谚语_______" has a profound significance and value not only in our job but also
in our study. It means ____谚语的含义_______. The saying can be illustrated through a series of examples as
follows. ( also theoretically )
A case in point is ___例子一______. Therefore, it is goes without saying that it is of great of importance
to practice the proverb ____谚语_____.
With the rapid development of science and technology in China, an
increasing number of people come to realize that it is also of practical use
to stick to the saying: ____谚语_____. The more we are aware of the significance of this famous saying,
the more benefits we will get in our daily study and job.
篇11:各类体裁英语四级作文框架
观点型作文框架
第一段一般只写三句
第一句:it is widely believed that by many people for some time that ...
第二句:one reason they think is that...
第三句:the ohter reason they hold is that...
第二段一般只写三句
第一句:while others argue that ...
第二句:they maintain that...
第三句:they also claim that...
第三段写四句
第一句:from what has been discussed above, we may come to the conclusion that ...
第二句:on the one hand, ...
第三句:on the other hand, ...
第四句:only in this way can we ...
篇12:英语图表作文的框架
_______as is shown/indicated/illustrated by the figure/percentage in the table(graph/picture/pie/chart), ___作文题目的议题_____ has been on rise/ decrease (goes up/increases/drops/decreases),significantly/dramatically/steadily rising/decreasing from______ in _______ to ______ in _____.
From the sharp/marked decline/ rise in the chart, it goes without saying that ________.
There are at least two good reasons accounting for ______. On the one hand, ________. On the other hand, _______ is due to the fact that ________.
In addition, ________ is responsible for _______. Maybe there are some other reasons to show ________. But it is generally believed that the above mentioned reasons are commonly convincing.
As far as I am concerned, I hold the point of view that _______. I am sure my opinion is both sound and well-grounded.
图表类英语写作【2】
01 题型
今年全国大学生英语竞赛的命题大纲上,关于小作文部分是这样写的:
“第一道赛题是小作文,分值为10分,主要以应用文和描述性作文为主。
应用文多以信函、通知、广告等内容出现;描述性作文多以给出数据、图表等素材,要求参赛者对所给材料进行描述说明来作文,本部分作文主要考察参赛者对信息的捕捉并用英语进行准确描述的能力。”
英语竞赛&BEC有字数上限,超过上限扣分。
百度了一下之前的竞赛题,竟然从08~都是考的应用文,从letter到email到notice等等,这样看来图表题目前只连续考了3年,应该还没过气?加上今年的'样题是图表,应该考图表的概率还是会大一些吧?(虽然样题是写信,但是初赛仍然考了图表…)反正今天就是讲一下图表!!要是明天真的考了应用文,我就只能装傻了…
图表类主要是柱状图(Bar Chart)、折线图(LIne Chart)、饼状图(Pie Chart)和细目表(Table Chart)四种。
柱状图&折线图:变化趋势&特殊数据
饼状图&细目表:各项占比&相互比较
下面也把14-17的4套题分这两类举栗子了!
02 通用
结构
开头:一句话,说明图表描述了什么
正文:描述
结尾:一句话,整体性总结
读图
1. 注意横、纵轴各自表示什么(柱&线);
2. 注意单位;
3. 注意最大、最小值。
句式
开头:
The ___ chart(s) / graph demonstrate(s) / show(s) / 别的同义词 + 图表描述的对象
(第一个空就是看这是啥图or表,bar还是line还是pie等等)
正文:
趋势,有规律的show a relatively steady trend, 万一里面有个突变就except它,或者是sudden / rapid / sharp rise / increase / fall / decline等等这样;没规律可能就先说一句它fluctuate,然后具体怎么啥时候rise啥时候fall,都介绍一下(同时注意字数不要超啊!)
占比,先说谁最多,大概占了多少~然后别人分别多少多少,可以降序写吧,但是不要每一项写一个句子,太僵硬了!可以用As for A,是多少or占比多少, while B占了多少,这种一句写几项的句式~然后最后谁最少还是要说明一下它“最少”的地位
结尾:
In a word / In conclusion / To sum up 等等你们懂的词, it is clear that + 你的结论. (饼状图的话可以就说一个最有特色的数据这样!)
用词
1. 占多少
应该无论哪种题里面都是最常用的了~
take up、account for、make up、contribute to、comprise、constitute等等
2. 比重
数字+percent(不能加s!)
the percentage of XX is XX
proportion、rate、share也是比例的意思
另外,特殊比重可以特殊表达:
25%=a quarter
33%=one/a third
50%=half
67%=two thirds
75%=three quarters
实际应用的时候,这些分数±5%同样可以这样表达,用slightly over / under这五个分数,既丰富了表达,又很符合学术表达。
表示“占同样比例”可以用:
A accounts for the same percentage as B.
The proportion of A is as high as B.
A and B contributed equally / evenly to all.
3.排序
第一/最小:the largest/biggest proportion of
第二:the second/next + 最高级(largest等等)
第三四五六:followed closely by
最低/最小 the smallest percent of all
“接下来”通用的:Next comes… / … comes next / It is followed by… / This is followed by…
03 四套题
柱状图&折线图
根据这三年的真题&今年样题分析,柱状图还是很热门的,但是折线貌似暂时没考过…
15年真题
看清楚单位是万人,英语表达的“万”是“十千”,不要直接在数字后面加个thousand就完事哈!
趋势的话这个就比较平稳,然后突变在那个,而且注意那个是预测值!和之前几年的统计数据不一样的!
样题
感觉今年变难了,因为不仅有两个图,第一个图还有两种数据要加图例了…正文部分还是该怎么答就怎么答吧,只是注意字数!最后结尾的部分,总结的时候就可以给两幅图来个比较,国际旅游和国内旅游比怎么样,国际旅行中外国游客和中国游客比又怎么样
饼状图&细目表
14年真题
英国人租房花钱最多,存钱最少,这句话就可以做总结了…正文地方就按上面的说法随意描述一下
真题
这个蜜汁图表我也不知道该叫啥,但是功能其实跟一个没有写出百分比的饼状图差不多…写法也就差不多大家自己思考一下
04 小结
注意字数
篇13:图表类英语作文框架
图表类英语作文框架
第一段只写三句
第一句:As is shown in the graph above, we can see clearly that great changes have taken place in … from…to…
第二句:The first … years saw…
第三句:The last … years witnessed …
第二段只写四句
第一句:What has caused this problem? It seems to me that there are … reasons。
第二句:Firstly, …
第三句:Secondly,…
第四句:Finally,…
第三段只写四句
第一句:How to solve the problem has become a hot issue among many people。
第二句:For one thing, …
第三句:For another, …
第四句:Only in this way can we successfully solve the problem。
篇14:各类题材英语四级作文框架
第一段只写四句
第一句:It is … that …
第二句:You cannot … until you …
第三句:The more you …, the more …
第四句:If you …, you …
第二段举例写
第一句:Examples can be easily found to make a case for this proverb.
第二句:Let’s take … for instance.
第三句:…
第四句:Another illustration of this is…
四六级写作中绝对用得到的词汇及短语
一些a range of ; a variety of ; a series of ; an array of
无数innumerable ; countless
许多plenty of ; many ; much ; a great deal of ; a lot of ; ample
非常多(大)的tremendous
依序列举list in sequence
时间词
过时的outdated ; antiquated ; outmoded ; obsolete ; anachronistic
短暂的ephemeral ; transitory ; transient ; short-lived
不合时宜的anachronism
可持久的durable ; able to stand wear ; last a long time
一再time after time ; again and again
初始的preliminary
前述的aforementioned ; aforesaid ; former
自古到今from ancient times to the present day ; down through the ages
年轻人young people ; youngster ; youth ; young adult
老式的old-fashioned ; out of date ; dated
偶尔from time to time ; now and then ; once in a while ; at times
时常often ; frequently ; repeatedly
永远的eternal ; perpetual ; lasting throughout life
重整办事优先顺序reshape priorities
目前so far ; by far
一次就可完成的事one-time event
正/反意见(opinion)
骂yell at ; reprimand ; chide ; scold ; reprove
支持support ; endorse ; back up ; uphold
谴责condemn ; express strong disapproval of
错的mistaken ; erroneous ; wrong incorrect
错事wrongdoing ; had acts ; misbehavior
做相反的do the reverse of ; do the opposite
归咎blame…on ; put the blame on … ; …is to blame
瓦解disintegrate ; break up ; separate into small parts
支持某一方in favor of ; on the side of
不会犯错的infallible
意见不和clashes of opinion
一致的unanimous ; in complete agreement
不恰当inappropriate ; improper ; unsuitable ; inadequate
批判criticize ; blame; find fault with ; make judgments of the merits and faults of…
我们想念…we are convinced that…; we are certain that..
我愿意I incline to; I am inclined to; I am willing to; I tend to
有用的useful ; of use; serviceable; good for; instrumental; productive
有意义的meaningful; fulfilling
他们不愿承认这一点they have always been reluctant to admit this…
在大家同意下by common consent of…
否定deny; withhold; negate
承认admit; acknowledge; confess; concede
于事无补of no help; of no avail; no use
使…受益benefit…; do good to…; is good for…; is of great benefit to…
想法frame of mind; mind set; the way one is thinking
想出come up with
找出come up with; find out
利用use; take advantage of
夸耀brag about; boast about; show off; speak too highly of
照顾take care of; take charge of; attend to; watch over
对…很了解have a deep knowledge of…
对抗权威stand up against authority; resisit boldly the authority
对…有信心have confidence in
篇15:英语作文图表作文的框架
英语作文图表作文的框架
As is shown/indicated/illustrated by the figure/percentage in the table(graph/picture/pie/chart),
___作文题目的议题_____ has been on rise/ decrease (goesup/increases/drops/decreases),significantly/dramatically/steadily rising/decreasing from______ in _______.
From the sharp/marked decline/ rise in the chart, it goes without saying that ________.
There are at least two good reasons accounting for ______.
On the one hand, ________. On the other hand, _______ is due to the fact that ________. In addition, ________ is responsible for _______. Maybe there are some other reasons to show ________.
But it is generally believed that the above mentioned reasons are commonly convincing.
As far as I am concerned, I hold the point of view that _______.
I am sure my opinion is both sound and well-grounded.
篇16:考研英语书信作文经典框架
一、投诉信
Dear ______,
①I am ______(自我介绍). ②I feel bad to trouble you but I am afraid that I have to make a complaint about.
③The reason for my dissatisfaction is ______(总体介绍). ④In the first place, ______(抱怨的第一个方面). ⑤In addition, ______(抱怨的第二个方面). ⑥Under these circumstances, I find it ______(感觉)to______(抱怨的方面给你带来的后果).
⑦I appreciate it very much if you could ______(提出建议和请求), preferably ______(进一步的要求), and I would like to have this matter settled by ______(设定解决事情最后期限). ⑧Thank you for your consideration and I will be looking forward to your reply.
Yours sincerely,
Li Ming
二、求职信
Dear Sir or Madam,
①I write this letter to apply for the position that you have advertised in ______(报纸名称)of ______(广告发布时间).
②Not only do I have the qualifications for this job, but I also have the right personality for a ______(工作名称).
③In the one hand, ______(第一个原因). ④On the other hand, ______(另一个原因).
⑤Should you grant me a personal interview, I would be most grateful. ⑥If you need to know more about me, please feel free to contact me at any time at ______(电话号码).
⑦Thank you for considering my application, and I am looking forward to meeting you.
Yours sincerely,
Li Ming
三、建议信
Dear ______,
①You have asked me for my advice with regard to ______ , and I will try to make some conductive suggestions here.
②In my humble opinion, you would be wise to take the following actions: ______(建议的内容).
③I hope you will find these proposals useful, and I would be ready to discuss this matter with you to further details.
Yours sincerely,
Li Ming
四、请求信
Dear ______ ,
①I am writing to formally request to ______(请求的内容).
②The reason for ______is that ______(给出原因). ③I ______ , so I ______(给出细节).
④I would also like to request ______(提出进一步的要求). ⑤I am sorry for any inconvenience I have caused.
⑥Thank you for your attention to these requests. ⑦If you have any questions, do not hesitate to contact me at ______(电话号码). ⑧I look forward to a favorable reply.
Yours sincerely,
Li Ming
五、邀请信
Dear ______ ,
①There will be a ______(内容)at/in ______(地点)on ______(时间). ②We would be honored to have you there with us.
③The occasion will start at ______(具体时间). ④This will be followed by a ______(进一步的安排). ⑤At around ______(时间), ______(另一个安排).
⑥I really hope you can make it. ⑦RSVP before ______(通知你的最后期限).
Yours sincerely,
Li Ming
六、道歉信
Dear ______,
①I am truly sorry that ______(道歉的原因).
②The reason is that ______(介绍原因). ③Once again, I am sorry for any inconvenience caused. ④Hope you can accept my appologies and understand my situation.
Yours sincerely,
Li Ming
七、感谢信
Dear ______ ,
①I am writing to extend my sincere gratitude for ______(感谢的原因). ②If it had not been for your assistance in ______(对方给予的具体帮助), I fear that I would have been ______(没有对方帮助时的后果).
③Every one agrees that it was you who ______(给出细节).
④Again, I would like to express my warm thanks to you! Please accept my gratitude.
Yours sincerely,
Li Ming
八、询问信
Dear ______ ,
①I am ______(自我介绍). ②I am writing to see if it is possible for you to provide me with information regarding ______(要询问的内容).
③First of all, what are ______(第一个问题)? ④Secondly, when will ______(第二个问题)? ⑤Thirdly, is ______(第三个问题)?
⑥I would also like to inquire ______(将最重要的问题单独成段). ⑦Could you be so kind as to send me some relevant booklets on the above-mentioned aspects?
⑧Thank you for you kindness, and your prompt attention to this letter will be highly appreciated.
Yours sincerely,
Li Ming
九、推荐信(求职/求学)
Dear ______ ,
①It affords me much pleasure to recommend ______(要推荐的人)to you.②During his/her graduate years he/she was my ______ . ③As his/her ______ I found him/her ______(介绍与此人的关系).
④His/Her performance in the school years was outstanding. ⑤First, he/she had been and showed great talents in ______ . ⑥In addition, he/she has a very pleasant personality. ⑦He has developed a strong sense of ______, and working with him is always. ⑧I can state that he/she has all the qualities of being ______.(介绍此人的能力)
⑨Therefore, I here recommend him/her to you with all my heart. ⑩Should you favor him/her with a position in your company/Should you accept him/her in your university?I am sure that his/her future conduct/academic work will prove worthy of your confidence. I look forward to hearing from you at the earliest possible moment.
Yours sincerely,
Li Ming
十、祝贺信
Dear ______ ,
①I have learned with delight that you ______(祝贺事由). ②I would like to extend to you my utmost congratulations on ______. ③You must be ______. ④And I feel very happy for you.
⑤ ______(所取得的成绩)is quite exciting news! ⑥I know this is surely owing to ______(被祝贺人过去的努力).⑦It is a reward you richly deserve for your ______(被祝贺人的优点).
⑧Kindly let me know when you ______(咨询对方何时有空).⑨I hope ______(表达自己的愿望). ⑩My best wishes for your further success.
Yours sincerely,
Li Ming
1.考研英语画图作文写作框架整理
2.考研英语作文话题及首段写作框架
3.2017考研英语书信作文真题演练
4.2017考研英语作文经典话题
5.2017考研英语作文第三段及结尾写作框架
6.2016考研英语书信常见表达汇总
7.考研英语书信写作高分句型集锦
8.2017考研英语作文经典句子【选登】
9.2017考研英语经典作文话题汇总
10.2017考研英语作文经典首尾句汇总
篇17:高考化学重要知识点框架
1.仪器的洗涤
玻璃仪器洗净的标准是:内壁上附着的水膜均匀,既不聚成水滴,也不成股流下。
2.试纸的使用
常用的有红色石蕊试纸、蓝色石蕊试纸、pH试纸、淀粉碘化钾试纸和品红试纸等。
(1)在使用试纸检验溶液的性质时,一般先把一小块试纸放在表面皿或玻璃片上,用蘸有待测溶液的玻璃棒点试纸的中部,观察试纸颜色的变化,判断溶液的性质。
(2)在使用试纸检验气体的性质时,一般先用蒸馏水把试纸润湿,粘在玻璃棒的一端,用玻璃棒把试纸放到盛有待测气体的导管口或集气瓶口(注意不要接触),观察试纸颜色的变化情况来判断气体的性质。
注意:使用pH试纸不能用蒸馏水润湿。
3. 药品的取用和保存
(1)实验室里所用的药品,很多是易燃、易爆、有腐蚀性或有毒的。因此在使用时一定要严格遵照有关规定,保证安全。不能用手接触药品,不要把鼻孔凑到容器口去闻药品(特别是气体)的气味,不得尝任何药品的味道。注意节约药品,严格按照实验规定的用量取用药品。如果没有说明用量,一般应按最少量取用:液体1~2mL,固体只需要盖满试管底部。实验剩余的药品既不能放回原瓶,也不要随意丢弃,更不要拿出实验室,要放入指定的容器内或交由老师处理。
(2)固体药品的取用
取用固体药品一般用药匙。往试管里装入固体粉末时,为避免药品沾在管口和管壁上,先使试管倾斜,用盛有药品的药匙(或用小纸条折叠成的纸槽)小心地送入试管底部,然后使试管直立起来,让药品全部落到底部。有些块状的药品可用镊子夹取。
(3)液体药品的取用
取用很少量液体时可用胶头滴管吸取;取用较多量液体时可用直接倾注法。取用细口瓶里的药液时,先拿下瓶塞,倒放在桌上,然后拿起瓶子(标签对着手心),瓶口要紧挨着试管口,使液体缓缓地倒入试管。注意防止残留在瓶口的药液流下来,腐蚀标签。一般往大口容器或容量瓶、漏斗里倾注液体时,应用玻璃棒引流。
(4)几种特殊试剂的存放
①钾、钙、钠在空气中极易氧化,遇水发生剧烈反应,应放在盛有煤油的广口瓶中以隔绝空气。
②白磷着火点低(40℃),在空气中能缓慢氧化而自燃,通常保存在冷水中。
③液溴有毒且易挥发,需盛放在磨口的细口瓶里,并加些水(水覆盖在液溴上面),起水封作用。
④碘易升华且具有强烈刺激性气味,盛放在磨口的广口瓶里。
⑤浓硝酸、硝酸银见光易分解,应保存在棕色瓶中,贮放在阴凉处。
⑥氢氧化钠固体易潮解且易在空气中变质,应密封保存;其溶液盛放在无色细口瓶里,瓶口用橡皮塞塞紧,不能用玻璃塞。
4. 过滤
过滤是除去溶液里混有不溶于溶剂的杂质的方法。
过滤时应注意:
(1)一贴:将滤纸折叠好放入漏斗,加少量蒸馏水润湿,使滤纸紧贴漏斗内壁。
(2)二低:滤纸边缘应略低于漏斗边缘,加入漏斗中液体的液面应略低于滤纸的边缘。
(3)三靠:向漏斗中倾倒液体时,烧杯的尖嘴应与玻璃棒紧靠;玻璃棒的底端应和过滤器有三层滤纸处轻靠;漏斗颈的下端出口应与接受器的内壁紧靠。
5. 蒸发和结晶
蒸发是将溶液浓缩,溶剂气体或使溶质以晶体析出的方法。结晶是溶质从溶液中析出晶体的过程,可以用来分离和提纯几种可溶性固体的混合物。结晶的原理是根据混合物中各成分在某种溶剂里的溶解度的不同,通过蒸发溶剂或降低温度使溶解度变小,从而析出晶体。加热蒸发皿使溶液蒸发时,要用玻璃棒不断搅动溶液,防止由于局部温度过高,造成液滴外溅。当蒸发皿中出现较多的固体时,即停止加热,例如用结晶的方法分离NaCl和KNO3混合物。
6. 蒸馏
蒸馏是提纯或分离沸点不同的液体混合物的方法。用蒸馏原理进行多种混合液体的分离,叫分馏。如用分馏的方法进行石油的分馏。
操作时要注意:
(1)液体混合物蒸馏时,应在蒸馏烧瓶中放少量碎瓷片,防止液体暴沸。
(2)温度计水银球的位置应与支管口下缘位于同一水平线上。
(3)蒸馏烧瓶中所盛放液体不能超过其容积的2/3,也不能少于1/3.
(4)冷凝管中冷却水从下口进,从上口出,使之与被冷却物质形成逆流冷却效果才好。
(5)加热温度不能超过混合物中沸点最高物质的沸点。
7. 升华
升华是指固态物质吸热后不经过液态直接变成气态的过程。利用某些物质具有升华的特性,可以将这种物质和其它受热不升华的物质分离开来,例如加热使碘升华,来分解I2和SiO2的混合物。
篇18:高考化学重要知识点框架
(1) 硫酸根离子的检验: BaCl2 + Na2SO4 = BaSO4↓+ 2NaCl
(2) 碳酸根离子的检验: CaCl2 + Na2CO3 = CaCO3↓ + 2NaCl
(3) 碳酸钠与盐酸反应: Na2CO3 + 2HCl = 2NaCl + H2O + CO2↑
(4) 木炭还原氧化铜: 2CuO + C(高温) 2Cu + CO2↑
(5) 氯化钙与碳酸钠溶液反应:CaCl2 + Na2CO3 = CaCO3↓+ 2NaCl
(6) 氧化物的反应
a) 氧化铁与盐酸反应:Fe2O3 + 6HCl = 2FeCl3 + 3H2O
b) 氧化钙与水反应:CaO + H2O = Ca(OH)2
c) 氧化铝与盐酸反应:Al2O3 + 6HCl = 2AlCl3 + 3H2O
d) 氧化铝与氢氧化钠溶液反应:Al2O3 + 2NaOH = 2NaAlO2 + H2O
e) 氯化铁与氢氧化钠溶液反应:FeCl3 + 3NaOH = Fe(OH)3↓+ 3NaCl
(7) Na的化学反应方程式
a) 钠在空气中燃烧:4Na + O2 = 2Na2O
b) 钠与氧气反应: 2Na + O2 △ Na2O2 过氧化钠
c) 过氧化钠与水反应:2Na2O2 + 2H2O = 4NaOH + O2↑
d) 过氧化钠与二氧化碳反应:2Na2O2 + 2CO2 = 2Na2CO3 + O2
e) 钠与水反应:2Na + 2H2O = 2NaOH + H2↑
(8) Fe及化合物的化学反应方程式
a) 铁与水蒸气反应:3Fe + 4H2O(g) = 高温=F3O4 + 4H2↑
b) 铁片与硫酸铜溶液反应: Fe + CuSO4 = FeSO4 + Cu
c) 氧化铁与盐酸反应:Fe2O3 + 6HCl = 2FeCl3 + 3H2O
d) 氯化铁与氢氧化钠溶液反应:FeCl3 + 3NaOH = Fe(OH)3↓+ 3NaCl
e) 硫酸亚铁与氢氧化钠溶液反应:FeSO4 + 2NaOH = Fe(OH)2↓+ Na2SO4
f) 氢氧化亚铁被氧化成氢氧化铁:4Fe(OH)2 + 2H2O + O2 = 4Fe(OH)3
g) 氢氧化铁加热分解:2Fe(OH)3 △ Fe2O3 + 3H2O↑
h) 三氯化铁溶液与铁粉反应:2FeCl3 + Fe = 3FeCl2
i) 氯化亚铁中通入氯气:2FeCl2 + Cl2 = 2FeCl3
高中化学易错知识点
1.银氨溶液、氢氧化铜悬浊液、氢硫酸等试剂不宜长期存放,应现配现用
正确,银氨溶液久制易生成Ag3N极为易爆
2.实验室制取氧气完毕后,应先取出集气瓶,再取出导管,后停止加热
正确
3.品红试纸、醋酸铅试纸、pH试纸、石蕊试纸在使用前必须先用蒸馏水润湿
错误,PH试纸不润湿
4.用标准盐酸滴定未知NaOH溶液时,所用锥形瓶不能用未知NaOH溶液润洗
正确
5.为防止挥发,浓氨水、氢氟酸、漂白粉、液溴、汽油、乙酸乙酯等均需密封保存
错误,漂白粉不易挥发但易变质,所以需要密封保存
6.浓H2SO4沾到皮肤上,应立即用水冲洗,再用干燥布擦净,最后涂上NaHCO3溶液
错误,先用干燥布擦净,再用水冲洗,最后涂上NaHCO3溶液
7.一支25mL的滴定管中,液面所在刻度为12.00,则其中所盛液体体积大于13.00mL
正确
8.准确量取25.00mL的KMnO4溶液,可用50mL碱式滴定管
错误,应用酸式滴定管
9.分液时,分液漏斗中下层液体从下口放出,上层液体从上口倒出
正确
10.蒸馏时,应使温度计水银球靠近蒸馏烧瓶支管口。分析下列实验温度计水银球位置。
(测定溶解度、制乙烯、硝基苯、苯磺酸、酚醛树脂、乙酸乙酯制备与水解、糖水解)测定溶解度(溶液)、制乙烯(反应液)、硝基苯(水浴)、苯磺酸(水浴)、酚醛树脂(沸水浴)、乙酸乙酯制备(直接加热)、水解(水浴)、糖水解(水浴)
11.滴定时,左手控制滴定管活塞,右手握持锥形瓶,边滴边振荡,眼睛注视滴定管中的液面下降的速度
错误,眼睛注视锥形瓶中指示剂颜色变化
12.称量时,称量物放在称量纸上,置于托盘天平的右盘,砝码放在托盘天平的左盘中
错误,左物右码
13.试管中注入某无色溶液密封,加热试管,溶液变红色,冷却后又变无色。确定溶液成分
应为SO2+品红溶液
14.只用一种试剂可以鉴别甲苯、氯仿、己烯、酒精、苯酚水溶液、纯碱溶液
正确,浓溴水
15.氢氧化钠溶液滴定醋酸时,通常选择甲基橙作指示剂,终点颜色由橙变黄
错误,通常选择酚酞作指示剂
16.除去蛋白质溶液中的可溶性盐可通过盐析的方法
错误,应该使用渗析
17.配制硫酸亚铁溶液所用的蒸馏水应预先煮沸,以除去溶解在水中的氧气
正确
18.试管、蒸发皿、坩埚、锥形瓶等仪器均可直接在酒精灯火焰上加热
错误,锥形瓶应当隔石棉网微热
19.所谓硅胶,即硅酸胶体。硅胶变色为物理变化错误,硅胶为nSiO2?mH2O
硅胶变色是化学变化,由于其中CoCl2的水合分子量不同而颜色不同 [CoCl2?H2O(蓝色)CoCl2?6H2O(红色)]
20.饱和纯碱溶液可除去乙酸乙酯中的乙酸;渗析法分离油脂皂化所得的混合液
错误,应当盐析
篇19:关于构建英语知识框架建议
初三:构建英语知识框架
梳理知识结构、构建知识框架是较好的学习方法之一。初三阶段,学习内容既深又广,不以构建框架式的学习方法可能会事倍而功半,达不到好的效果。如何构建英语知识学习框架?
一、巧妙识记单词
理解每一课的重点词汇、词组,用专门的小本子按词性、词意分门别类,列成条目,可随身携带,利用零碎的时间看一遍,让单词解决在不经意中。
二、及时梳理知识点
把每课中的知识点梳理归纳成句型,找出典型句,专门背上几个典型句,碰到类似的句子,可套用典型句,举一反三,学英语实际上就是套用句型;
三、理清语法规则
语法规则就是语言规则,是遣词造句的纲目,掌握了语法对理解有很大的好处,所以语法也不可轻视。每课的语法不会太多,一般一二条很容易掌握,第4单元的语法为动词不定式,只要把所学过的动词梳理一下,哪些动词接不定式,把动词列出来,加以练习就行了,如I want to be a doctor. He went to London for a holiday等。反复练习,就会巩固掌握,语法通常是和句型紧密联系的,练习语法的同时也巩固了句型,一举两得。
篇20:考研英语小作文十大经典框架推荐
一、投诉信
Dear ______,
①I am ______(自我介绍). ②I feel bad to trouble you but I am afraid that I have to make a complaint about.
③The reason for my dissatisfaction is ______(总体介绍). ④In the first place, ______(抱怨的第一个方面). ⑤In addition, ______(抱怨的第二个方面). ⑥Under these circumstances, I find it ______(感觉)to______(抱怨的方面给你带来的后果).
⑦I appreciate it very much if you could ______(提出建议和请求), preferably ______(进一步的要求), and I would like to have this matter settled by ______(设定解决事情最后期限). ⑧Thank you for your consideration and I will be looking forward to your reply.
Yours sincerely,
Li Ming
二、求职信
Dear Sir or Madam,
①I write this letter to apply for the position that you have advertised in ______(报纸名称)of ______(广告发布时间).
②Not only do I have the qualifications for this job, but I also have the right personality for a ______(工作名称).
③In the one hand, ______(第一个原因). ④On the other hand, ______(另一个原因).
⑤Should you grant me a personal interview, I would be most grateful. ⑥If you need to know more about me, please feel free to contact me at any time at ______(电话号码).
⑦Thank you for considering my application, and I am looking forward to meeting you.
Yours sincerely,
Li Ming
三、建议信
Dear ______,
①You have asked me for my advice with regard to ______ , and I will try to make some conductive suggestions here.
②In my humble opinion, you would be wise to take the following actions: ______(建议的内容).
③I hope you will find these proposals useful, and I would be ready to discuss this matter with you to further details.
Yours sincerely,
Li Ming
四、请求信
Dear ______ ,
①I am writing to formally request to ______(请求的内容).
②The reason for ______is that ______(给出原因). ③I ______ , so I ______(给出细节).
④I would also like to request ______(提出进一步的要求). ⑤I am sorry for any inconvenience I have caused.
⑥Thank you for your attention to these requests. ⑦If you have any questions, do not hesitate to contact me at ______(电话号码). ⑧I look forward to a favorable reply.
Yours sincerely,
Li Ming
五、邀请信
Dear ______ ,
①There will be a ______(内容)at/in ______(地点)on ______(时间). ②We would be honored to have you there with us.
③The occasion will start at ______(具体时间). ④This will be followed by a ______(进一步的安排). ⑤At around ______(时间), ______(另一个安排).
⑥I really hope you can make it. ⑦RSVP before ______(通知你的最后期限).
Yours sincerely,
Li Ming
六、道歉信
Dear ______,
①I am truly sorry that ______(道歉的原因).
②The reason is that ______(介绍原因). ③Once again, I am sorry for any inconvenience caused. ④Hope you can accept my appologies and understand my situation.
Yours sincerely,
Li Ming
七、感谢信
Dear ______ ,
①I am writing to extend my sincere gratitude for ______(感谢的原因). ②If it had not been for your assistance in ______(对方给予的具体帮助), I fear that I would have been ______(没有对方帮助时的后果).
③Every one agrees that it was you who ______(给出细节).
④Again, I would like to express my warm thanks to you! Please accept my gratitude.
Yours sincerely,
Li Ming
八、询问信
Dear ______ ,
①I am ______(自我介绍). ②I am writing to see if it is possible for you to provide me with information regarding ______(要询问的内容).
③First of all, what are ______(第一个问题)? ④Secondly, when will ______(第二个问题)? ⑤Thirdly, is ______(第三个问题)?
⑥I would also like to inquire ______(将最重要的问题单独成段). ⑦Could you be so kind as to send me some relevant booklets on the above-mentioned aspects?
⑧Thank you for you kindness, and your prompt attention to this letter will be highly appreciated.
Yours sincerely,
Li Ming
九、推荐信(求职/求学)
Dear ______ ,
①It affords me much pleasure to recommend ______(要推荐的人)to you.②During his/her graduate years he/she was my ______ . ③As his/her ______ I found him/her ______(介绍与此人的关系).
④His/Her performance in the school years was outstanding. ⑤First, he/she had been and showed great talents in ______ . ⑥In addition, he/she has a very pleasant personality. ⑦He has developed a strong sense of ______, and working with him is always. ⑧I can state that he/she has all the qualities of being ______.(介绍此人的能力)
⑨Therefore, I here recommend him/her to you with all my heart. ⑩Should you favor him/her with a position in your company/Should you accept him/her in your university?I am sure that his/her future conduct/academic work will prove worthy of your confidence. I look forward to hearing from you at the earliest possible moment.
Yours sincerely,
Li Ming
十、祝贺信
Dear ______ ,
①I have learned with delight that you ______(祝贺事由). ②I would like to extend to you my utmost congratulations on ______. ③You must be ______. ④And I feel very happy for you.
⑤ ______(所取得的成绩)is quite exciting news! ⑥I know this is surely owing to ______(被祝贺人过去的努力).⑦It is a reward you richly deserve for your ______(被祝贺人的优点).
⑧Kindly let me know when you ______(咨询对方何时有空).⑨I hope ______(表达自己的愿望). ⑩My best wishes for your further success.
Yours sincerely,
Li Ming
1.考研英语作文小预测
2.考研英语书信作文经典框架
3.2017考研英语作文话题及首段写作框架
4.考研英语画图作文写作框架整理
5.2018考研英语作文如何复习
6.2018考研英语复习资料推荐
7.2018考研英语各阶段复习资料推荐
8.2018考研英语
9.2018考研英语题型
10.2018考研英语复习
篇21:英语作文句子:议论文的框架
(1) 不同观点列举型( 选择型 )
There is a widespread concern over the issue that __作文题目_____。 But it is well known that the opinion concerning this hot topic varies from person to person. A majority of people think that _ 观点一________。 In their views there are 2 factors contributing to this attitude as follows: in the first place, ___原因一_______。Furthermore, in the second place, ___原因二_____。 So it goes without saying that ___观点一_____。
People, however, differ in their opinions on this matter. Some people hold the idea that ___观点二_______。 In their point of view, on the one hand, ___原因一_______。 On the other hand, ____原因二_____。 Therefore, there is no doubt that ___观点二______。
As far as I am concerned, I firmly support the view that __观点一或二______。 It is not only because ________, but also because _________。 The more _______, the more ________。
(2)利弊型的议论文
Nowadays, there is a widespread concern over (the issue that)___作文题目______。 In fact, there are both advantages and disadvantages in __题目议题_____。 Generally speaking, it is widely believed there are several positive aspects as follows. Firstly, ___优点一______。 And secondly ___优点二_____。
Just As a popular saying goes, every coin has two sides, __讨论议题______ is no exception, and in another word, it still has negative aspects. To begin with, ___缺点一______。 In addition, ____缺点二______。
To sum up, we should try to bring the advantages of __讨论议题____ into full play, and reduce the disadvantages to the minimum at the same time. In that case, we will definitely make a better use of the ____讨论议题___。
篇22:英语四级作文的框架句
这是我考四六级的法宝,我用这些句子至少可以拿90分的作文,希望可以帮你忙吧!祝考试顺利!
结尾万能公式
1. 结尾万能公式一:如此结论
说完了,毕竟要归纳一番,相信各位都有这样的经历,领导长篇大论,到最后终于冒出个“总而言之”之类的话,我们马上停止开小差,等待领导说结束语。也就是说,开头很好,也必然要有一个精彩的结尾,让读者眼前一亮,这样,你就可以拿高分了!比如下面的例子:
Obviously(此为过渡短语), we can draw the conclusion that good manners arise from politeness and respect for others.
如果读者很难“显而见之”,但说无妨,就当读者的眼光太浅罢了!
更多过渡短语:
to sum up, in conclusion, in brief, on account of this, thus
更多句型:
Thus, it can be concluded that…, Therefore, we can find that…
2. 结尾万能公式二:如此建议
如果说“如此结论”是结尾最没用的废话,那么“如此建议”应该是最有价值的废话了,因为这里虽然也是废话,但是却用了一个很经典的虚拟语气的句型。拽!
Obviously, it is high time that we took some measures to solve the problem.
这里的虚拟语气用得很经典,因为考官本来经常考这个句型,而如果我们自己写出来,你说考官会怎么想呢?
更多句型:
Accordingly, I recommend that some measures be taken.
Consequently, to solve the problem, some measures should be taken.
写作的“七项基本原则”
一、长短句原则
工作还得一张一驰呢,老让读者读长句,累死人!写一个短小精辟的句子,相反,却可以起到画龙点睛的作用。而且如果我们把短句放在段首或者段末,也可以揭示主题:
As a creature, I eat; as a man, I read. Although one action is to meet the primary need of my body and the other is to satisfy the intellectual need of mind, they are in a way quite similar.
如此可见,长短句结合,抑扬顿挫,岂不爽哉?牢记!
强烈建议:在文章第一段(开头)用一长一短,且先长后短;在文章主体部分,要先用一个短句解释主要意思,然后在阐述几个要点的时候采用先短后长的句群形式,定会让主体部分妙笔生辉!文章结尾一般用一长一短就可以了。
二、主题句原则
国有其君,家有其主,文章也要有其主。否则会给人造成“群龙无首”之感!相信各位读过一些破烂文学,故意把主体隐藏在文章之内,结果造成我们稀里糊涂!不知所云!所以奉劝各位一定要写一个主题句,放在文章的开头(保险型)或者结尾,让读者一目了然,必会平安无事!
特别提示:隐藏主体句可是要冒险的!
To begin with, you must work hard at your lessons and be fully prepared before the exam(主题句). Without sufficient preparation, you can hardly expect to answer all the questions correctly.
三、一二三原则
领导讲话总是第一部分、第一点、第二点、第三点、第二部分、第一点… 如此罗嗦。可毕竟还是条理清楚。考官们看文章也必然要通过这些关键性的“标签”来判定你的文章是否结构清楚,条理自然。破解方法很简单,只要把下面任何一组的词汇加入到你的几个要点前就清楚了。
1)first, second, third, last(不推荐,原因:俗)
2)firstly, secondly, thirdly, finally(不推荐,原因:俗)
3)the first, the second, the third, the last(不推荐,原因:俗)
4)in the first place, in the second place, in the third place, lastly(不推荐,原因:俗)
5)to begin with, then, furthermore, finally(强烈推荐)
6)to start with, next, in addition, finally(强烈推荐)
7)first and foremost, besides, last but not least(强烈推荐)
8)most important of all, moreover, finally
9)on the one hand, on the other hand(适用于两点的情况)
10)for one thing, for another thing(适用于两点的情况)
建议:不仅仅在写作中注意,平时说话的时候也应该条理清楚!
六、多变句式原则
1)加法(串联)
都希望写下很长的句子,像个老外似的,可就是怕写错,怎么办,最保险的写长句的方法就是这些,可以在任何句子之间加and, 但最好是前后的句子又先后关系或者并列关系。比如说:
I enjor music and he is fond of playing guitar.
如果是二者并列的,我们可以用一个超级句式:
Not only the fur coat is soft, but it is also warm.
其它的短语可以用:
besides, furthermore, likewise, moreover
2)转折(拐弯抹角)
批评某人缺点的时候,我们总习惯先拐弯抹角说说他的优点,然后转入正题,再说缺点,这种方式虽然阴险了点,可毕竟还比较容易让人接受。所以呢,我们说话的时候,只要在要点之前先来点废话,注意二者之间用个专这次就够了。
The car was quite old, yet it was in excellent condition.
The coat was thin, but it was warm.
更多的短语:
despite that, still, however, nevertheless, in spite of, despite, notwithstanding
3)因果(so, so, so)
昨天在街上我看到了一个女孩,然后我主动搭讪,然后我们去咖啡厅,然后我们认识了,然后我们成为了朋友…可见,讲故事的时候我们总要追求先后顺序,先什么,后什么,所以然后这个词就变得很常见了。其实这个词表示的是先后或因果关系!
The snow began to fall, so we went home.
更多短语:
then, therefore, consequently, accordingly, hence, as a result, for this reason, so that
篇23:英语四级作文的框架句
英语四级作文的框架句
这是我考四六级的法宝,我用这些句子至少可以拿90分的作文,希望可以帮你忙吧!祝考试顺利!
结尾万能公式
1. 结尾万能公式一:如此结论
说完了,毕竟要归纳一番,相信各位都有这样的经历,领导长篇大论,到最后终于冒出个“总而言之”之类的话,我们马上停止开小差,等待领导说结束语。也就是说,开头很好,也必然要有一个精彩的结尾,让读者眼前一亮,这样,你就可以拿高分了!比如下面的例子:
Obviously(此为过渡短语), we can draw the conclusion that good manners arise from politeness and respect for others.
如果读者很难“显而见之”,但说无妨,就当读者的眼光太浅罢了!
更多过渡短语:
to sum up, in conclusion, in brief, on account of this, thus
更多句型:
Thus, it can be concluded that…, Therefore, we can find that…
2. 结尾万能公式二:如此建议
如果说“如此结论”是结尾最没用的废话,那么“如此建议”应该是最有价值的废话了,因为这里虽然也是废话,但是却用了一个很经典的虚拟语气的句型。拽!
Obviously, it is high time that we took some measures to solve the problem.
这里的虚拟语气用得很经典,因为考官本来经常考这个句型,而如果我们自己写出来,你说考官会怎么想呢?
更多句型:
Accordingly, I recommend that some measures be taken.
Consequently, to solve the problem, some measures should be taken.
写作的“七项基本原则”
一、长短句原则
工作还得一张一驰呢,老让读者读长句,累死人!写一个短小精辟的句子,相反,却可以起到画龙点睛的作用。而且如果我们把短句放在段首或者段末,也可以揭示主题:
As a creature, I eat; as a man, I read. Although one action is to meet the primary need of my body and the other is to satisfy the intellectual need of mind, they are in a way quite similar.
如此可见,长短句结合,抑扬顿挫,岂不爽哉?牢记!
强烈建议:在文章第一段(开头)用一长一短,且先长后短;在文章主体部分,要先用一个短句解释主要意思,然后在阐述几个要点的时候采用先短后长的句群形式,定会让主体部分妙笔生辉!文章结尾一般用一长一短就可以了。
二、主题句原则
国有其君,家有其主,文章也要有其主。否则会给人造成“群龙无首”之感!相信各位读过一些破烂文学,故意把主体隐藏在文章之内,结果造成我们稀里糊涂!不知所云!所以奉劝各位一定要写一个主题句,放在文章的开头(保险型)或者结尾,让读者一目了然,必会平安无事!
特别提示:隐藏主体句可是要冒险的!
To begin with, you must work hard at your lessons and be fully prepared before the exam(主题句). Without sufficient preparation, you can hardly expect to answer all the questions correctly.
三、一二三原则
领导讲话总是第一部分、第一点、第二点、第三点、第二部分、第一点… 如此罗嗦。可毕竟还是条理清楚。考官们看文章也必然要通过这些关键性的“标签”来判定你的文章是否结构清楚,条理自然。破解方法很简单,只要把下面任何一组的词汇加入到你的几个要点前就清楚了。
1)first, second, third, last(不推荐,原因:俗)
2)firstly, secondly, thirdly, finally(不推荐,原因:俗)
3)the first, the second, the third, the last(不推荐,原因:俗)
4)in the first place, in the second place, in the third place, lastly(不推荐,原因:俗)
5)to begin with, then, furthermore, finally(强烈推荐)
6)to start with, next, in addition, finally(强烈推荐)
7)first and foremost, besides, last but not least(强烈推荐)
8)most important of all, moreover, finally
9)on the one hand, on the other hand(适用于两点的情况)
10)for one thing, for another thing(适用于两点的情况)
建议:不仅仅在写作中注意,平时说话的时候也应该条理清楚!
六、多变句式原则
1)加法(串联)
都希望写下很长的句子,像个老外似的.,可就是怕写错,怎么办,最保险的写长句的方法就是这些,可以在任何句子之间加and, 但最好是前后的句子又先后关系或者并列关系。比如说:
I enjor music and he is fond of playing guitar.
如果是二者并列的,我们可以用一个超级句式:
Not only the fur coat is soft, but it is also warm.
其它的短语可以用:
besides, furthermore, likewise, moreover
2)转折(拐弯抹角)
批评某人缺点的时候,我们总习惯先拐弯抹角说说他的优点,然后转入正题,再说缺点,这种方式虽然阴险了点,可毕竟还比较容易让人接受。所以呢,我们说话的时候,只要在要点之前先来点废话,注意二者之间用个专这次就够了。
The car was quite old, yet it was in excellent condition.
The coat was thin, but it was warm.
更多的短语:
despite that, still, however, nevertheless, in spite of, despite, notwithstanding
3)因果(so, so, so)
昨天在街上我看到了一个女孩,然后我主动搭讪,然后我们去咖啡厅,然后我们认识了,然后我们成为了朋友…可见,讲故事的时候我们总要追求先后顺序,先什么,后什么,所以然后这个词就变得很常见了。其实这个词表示的是先后或因果关系!
篇24:高考英语作文
结构单一句:I'm Li Hua. I'm a middle school student. I'm from China.
修改句:I'm Li Hua, a middle school student from China.
结构单一句:You practice more reading, you will improve your reading ability.
修改句:If you practice more reading, you will improve your reading ability.
对策:学会恰当使用连接词、同位语、非谓语动词、短语等对结构单一的英语句子进行合并,进行简单句和复合句的转换训练,逐步掌握较复杂句式。
篇25:高考英语作文
审题的概念
拿到试卷后,首先浏览书面表达的题目,研究题目要求。正确的审题内容包括A、审标题B、审体裁C、审要点。审标题:看文章是否要求有题目(title)或者主题(topic)能够确保你不跑题;审体裁:确能够定文章的文体,为你写作提供方向。审要点:如果英语作文中,有要求要点的,一般打分时是踩点给分的,准确把握住要点,是高分的一个诀窍。
如何审要点?要做到以下两个方面:
总结归纳要点:不是所有内容都要写出来,而是抓住其中的关键要点、衔接要点!
理顺要点:将提炼的要点按逻辑关系(如时间关系、因果关系、转折关系等)重新安排,这样整篇文章看起来就整体有序,流畅自然,更加容易打动评分老师,从而作文分数提升一档。
构思文章提纲:根据题目的要点,安排好段落和主次关系。要形成良好的分段意识,写作分段是必须要进行的(2至4段为佳),这样显得文章不会拥挤并且层次分明。在行文意识上,要注意突出要点。
篇26:高考英语作文
评分标准
1、本题总分为25分,按5个档次给分
2、评分时,先根据文章的内容和语言初步确定是否达到及格线(15分),然后确定其所属的具体档次,以该档次的要求来衡量,最后给分。其所属档次,然后以该档次的要求来衡量,确定或调整档次,最后给分。
3、词数少于80和多于120的,从总分中减去2分。
4、评分时应注意的主要内容为:内容要点、应用词汇和语法结构的丰富性和准确性及上下文的连贯性。
5、若缺少要点,分数降一档处理。
6、拼写与标点符号是语言准确性的一个方面。评分时应视其对交际的影响程度予以考虑。英、美拼写及词汇用法均可接受。
7、书写较差以至于影响交际,将其分数降低一个档次。
篇27:高考英语作文
每个星期二和星期五晚上看到李小姐,一天的辛苦工作之后,我的邻居,在一个公司赶回家,一个秘书,吞下她吃饭然后赶紧去车上她的英语课。李小姐的.情况并非独特,现在越来越多的城市成年人度过他们的业余时间,试图提高自己在学校或学院。
有很多理由可以为他们的教育。有些人,如李小姐,都在做这件事来获得另一个学位或文凭来给社会留下深刻印象。对他们更多的知识,或者说,更多的证书意味着更多的机会,更好的工作和更快的晋升。
其他人,特别是下岗或失业的人去职业学校,准备回到就业市场。他们渴望新的技能,使他们能够胜任在零售行业,管理,教育和其他服务类的工作,他们是奇怪的,因为他们大多是蓝领工人在工厂。
也有人前来参加中国传统医学、绘画、书法、摄影等课程。当他们工作周的时候,人们开始有时间来满足他们对他们内心的渴望的梦想。
出于必要或出于兴趣,人们为了共同的目标去上学,为了提高自己,而这一热潮在成人教育,反过来,有助于提高整个国家的智力水平。
★ 高三文综复习方法
★ 英语复习班作文
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