英语作文套用句式

篇一：英语作文套用句型

英语作文套用句型

（一）段首句

1. 关于……人们有不同的观点。一些人认为……

There are different opinions among people as to ____ .Some people suggest that ____.

2. 俗话说（常言道）……，它是我们前辈的经历，但是，即使在今天，它在许多场合仍然适用。

There is an old saying______. Its the experience of our forefathers，however，it is correct in many cases even today.

3. 现在，……，它们给我们的日常生活带来了许多危害。首先，……；其次，……。更为糟糕的是……。

Today， ____， which have brought a lot of harms in our daily life. First， ____ Second，____. What makes things worse is that______.

4. 现在，……很普遍，许多人喜欢……，因为……，另外（而且）……。

Nowadays，it is common to ______. Many people like ______ because ______. Besides，______.

5. 任何事物都是有两面性，……也不例外。它既有有利的一面，也有不利的一面。 Everything has two sides and ______ is not an exception，it has both advantages and disadvantages.

6. 关于……人们的观点各不相同，一些人认为（说）……，在他们看来，……

People?s opinions about ______ vary from person to person. Some people say that ______.To them，_____.

7. 人类正面临着一个严重的问题……，这个问题变得越来越严重。

Man is now facing a big problem ______ which is becoming more and more serious.

8. ……已成为人的关注的热门话题，特别是在年青人当中，将引发激烈的辩论。

______ has become a hot topic among people，especially among the young and heated debates are right on their way.

9. ……在我们的日常生活中起着越来越重要的作用，它给我们带来了许多好处，但同时也引发一些严重的问题。

______ has been playing an increasingly important role in our day-to-day life.it has brought us a lot of benefits but has created some serious problems as well.

10. 根据图表/数字/统计数字/表格中的百分比/图表/条形图/成形图可以看出……。很显然……，但是为什么呢？

According to the figure/number/statistics/percentages in the /chart/bar graph/line/graph, it can be seen that______, while

Obviously，______，but why？

（二）中间段落句

1. 相反，有一些人赞成……，他们相信……，而且，他们认为……。 On the contrary，there are some people in favor of ___.At the same time，they say____.

2. 但是，我认为这不是解决……的好方法，比如……。最糟糕的是……。

But I don’t think it is a very good way to solve ____.For example，____.Worst of all，___.

3. ……对我们国家的发展和建设是必不可少的，（也是）非常重要的。

首先，……。而且……，最重要的是……

______is necessary and important to our country’s development and construction. First______. What’s more，

_____.Most important of all，______.

4. 有几个可供我们采纳的方法。首先，我们可以……。

There are several measures for us to adopt. First， we can______

5. 面临……，我们应该采取一系列行之有效的方法来……。一方面……，另一方面， Confronted with______，we should take a series of effective measures to______. For one thing，______For another，______

6. 早就应该拿出行动了。比如说……，另外……。所有这些方法肯定会……。

It is high time that something was done about it. For example. _____.In addition._____.All these measures

will certainly______.

7. 为什么……？第一个原因是……；第二个原因是……；第三个原因是……。总的来说，……的主要原因是由于……

Why______？ The first reason is that ______.The second reason is ______.The third is______.For all this， the

main cause of ______due to ______.

8. 然而，正如任何事物都有好坏两个方面一样，……也有它的不利的一面，象……。 However， just like everything has both its good and bad sides， ______also has its own disadvantages， such as ______.

9. 尽管如此，我相信……更有利。

Nonetheless， I believe that ______is more advantageous.

10. 完全同意……这种观点（陈述），主要理由如下：

I fully agree with the statement that ______ because______.

英语作文常用句型

一、开头句型

我们常说，良好的开端等于成功的一半。做事如此，作文也是如此。所以我们颇有必要在作文的开头花一番心思。

在写议论文时，你通常以什么样的方式开头呢？最简单也最常用的可能就是开门见山法。也就是说——直截了当地提出你对这个问题的观点，点出文章的中心思想。 I．．．．has both advantages and disadvantages．……既有利又有弊。例如：

1．Obviously television has both advantages and disadvantages．

2．Living in a city has both advantages and disadvantages．

3．Compared with cars，bikes have their advantages and disadvantages．

举一反三：

1．Although computers bring people a lot of convenience，they have many disadvantages．

2．．．．has many advantages．For example，．．．However，just as every coin has two sides，．．．has its disadvantages．（本例将利弊分开讲，转折过渡自然。just as every coin has two sides也很值得背诵。）

II．．．．play（s）an important role ／part in．．．……在……中扮演重要角色／起重要作用。例如：

1．Computers play an important role in science and technology．

2．Computers play a more and more important role in our life．

Computers play an increasingly important role in our studies．

3．Education plays an important part in developing our mind．

4．Addiction to alcohol and drugs play a role in homelessness．

举一反三：

1．Advertisement plays an informative role in our daily l

2．In the past，letters played a decisive role in long-distance communication．But now ，telephone，email，fax have taken their place．

III．With the development of．．．，随着……的发展，例如：

1．With the development of our economy，m any Chinese families can afford a car．

2．With the development of our economy and society，pollution is more and more serious．

3．With the rapid development of science and technology，people can get a college degree by taking online-courses at home．

4．With the current social and technological developments，employees with more knowledge and higher academic degrees are needed．

举一反三：

1．With the rapid increase of China's population，housing problem is becoming more and more serious．

随着中国人口的急剧增加，住房问题越来越突出。

2．With more and more women entering society，people's attitude towards women is changing．

随着越来越多的妇女走入社会，人们对妇女的态度也在改变。

3．With the deepening of Chinese reform and opening up，an increasing number of Chinese families can afford a car．

随着中国改革开放的深入，越来越多的中国家庭买得起车了。（“越来越多”除了常用的more and more外，还可以用an increasing number of， a growing number of，a significant number of，a great number of等来表达。）

本结构看似固定，实则富于变化，只要记住with有“随着”的意思，相信大家可以根据实际的需要造出更多的句子。

我们已经看到，开门见山的开头使论文直切主题，直白明确地提出了论点。不过在讨论某些有争议性的问题时，就显得有欠缺，因为我们必须在文章的开头引出人们对要讨论的问题的不同看法，然后再表明自己的观点。下面就是专门针对争议性论文的一种句型。 IV．When it comes to．．．，some people think ／believe that．．．，others argue ／claim that opposite ／reverse is true．There is probably some truth in both arguments ／statements，but．．．当说到……，有些人认为……，但另一些人则持相反的观点……。这两种观点可能都有点道理，但……。

本结构先用when it comes to ．．．引出话题，再用some．．．others ．．．这个对立的结构引出了两种相反的观点，然后说There is some truth in both．．．表明严谨公正的态度，最后用but．．．很自然地引出了自己的论点。请看下面这个例子：

TV，a good thing or bad thing

When it comes to TV，some people believe that it is extremely valuable，as it provides relaxation， entertainment and education． Others argue that it is harmful for it begins to control our lives and deprives people of time to do other activities．There is probably some truth in both sides．But we must realize that television itself is neither good or bad．It is the uses to which it is put that determines its value to society．

二、结尾句型

英语议论文多以简要总结全文或对所讨论的问题提出解决办法来结尾。总结全文时除常用到in one ／a word，generally speaking等外，没有固定模式。提出解决办法时却常使用下一句型。

V．．．．take measures to do sth．例如：

1．We should take measures to control pollution in order to save the world．

2．We'd better take effective measures to prevent students from cheating on exams．

3．The government decided to take strong measures against drug abuse．

4．Urgent measures should be taken to prevent terrorists from carrying out further attacks． 常用句型二

一，开头句型

1.As far as ...is concerned

2.It goes without saying that...

3.It can be said with certainty that...

4.As the proverb says

5.It has to be noticed that...

6.It`s generally recognized that...

7.It`s likely that

8.It`s hardly that...

It?s hardly too much to say that...

What calls for special attention is that...需要特别注意的是

There?s no denying the fact that...毫无疑问，无可否认

Nothing is more important than the fact that...

what?s far more important is that...

二，衔接句型

A case in point is ...

As is often the case...

As stated in the previous paragraph如前段所述

But the problem is not so simple. Therefore然而问题并非如此简单，所以……

But it?s a pity that...

For all that...In spite of the fact that...

Further, we hold opinion that...

However , the difficult lies in...

Similarly, we should pay attention to...

not(that)...but(that)...不是，而是

In view of the present station.鉴于目前形势

As has been mentioned above...

In this respect, we many as well (say)从这个角度上我们可以说

However, we have to look at the other side of the coin, that is...然而我们还得看到事物的另一方面，即-----

三，结尾句型

I will conclude by saying...

Therefore, we have the reason to believe that...

All things considered,总而言之

It may be safely said that...

Therefore, in my opinion, it?s more advisable...

It can be concluded from the discussion that...从中我们可以得出这样的结论

From my point of view, it would be better if...在我看来……也许更好

四，能句型

Let?s take...to illustrate this.试举例以兹证明

let?s take the above chart as an example to illustrate this.

It?s remains to be further studied...

There?s question is how...

so that, so...that...

正式的英文写作.切忌不要使用“I”“You”“We”等等主观的称谓！

The most common mistakes:

1. Use of questions.

If you use a question it means you are questioning and not proving your point.

Questions are best to be left out of essays because they are very passive and sometimes make holes in your essay. When you confront a question, turn it into a statement:

篇二：英语作文套用句式

英语作文套用句式

１.保持平稳：我们可以使用的套用结构有: stay stable/remain steady.

举例：表示人口数量保持平稳the number of population stayed stable。/the number of population remained steady.

2.上升/增加： rise/ climb/ increase/ ascend/mount/aggrandize (增加)人口上升：the number of population increased/ascended/mounted等等。

3．下降/减少：我们可以使用的套用结构有：fall/ drop/ decrease/ descend/ decline人口减少：the number of population decreased/ declined.

4. 下降后保持平稳：这个图形比较奇怪，我给大家划一下大家看到没有，这个线段前面是向下的，后面是平的，在表示这个平的时候我们就不可以使用remain steady了，我们要使用的结构是bottom out. 举例：人口下降后保持平稳：the number of population decreased and bottomed out.

5.上升后保持平稳：这个图形和上面那个一样的奇怪，Mars在总结这个的时候郁闷了好长时间，喝了两杯咖啡。我给大家划一下（我最不会画画了），，前面的上升我们就不用说了，但是在上升以后保持平稳，我们需要使用level off.

举例：人口上升后保持平稳：number of population mounted and leveled off.

6.复苏：前面下降了以后，然后就上升了，这两条线段的连接点就叫复苏。英语中表达为recover 举例：人口下降后复苏：number of population decreased and recovered.

7.波动： fluctuate. 举例：人口波动：number of population fluctuated.

8.达到顶峰：peak/ reach its summit/reach its zenith人口到达了顶峰：number of population peaked/ reached its summit/ reached its zenith.

程度只有两种，缓慢和陡然。

缓慢的/轻微的：gradually/ smoothly/ steadily/ slightly陡然的/大幅度的：dramatically/ sharply/ considerably/ appreciably/ greatl

举例:1.人口大幅度攀升:number of population mounted dramatically. 2.人口轻微下降:number of population decreased slightly. 3.人口逐渐下降:number of population decreased gradually.

一. 稳定和极值后面需要使用的是at：

remain steady/ stay stable/ level off/ bottom out/ peak/reach its peak/ reach its zenith.

举例: 1.人口在500万上保持平稳:number of population remained steady at 5 million.

1. 人口在800万时到达了顶峰:number of population peaked at 8 million.

2. 下降后,人口在400万保持平稳:after decreasing, number of population bottomed out at 4 million.

3. 上升后,人口在700万保持平稳: after mounting, number of population leveled off at 7 million.

二. 上升/下降后面使用to(到)和by(了)

举例:

1. 人口下降到200万: number of population decreased to 2 million.

2. 人口下降了200万: number of population decreased by 2 million.

3. 人口上升到1000万: number of population increased to 10 million.

4. 人口上升了500万: number of population increased by 5 million.

三. recover的后面大家需要使用的是from

举例: 人口在200万时开始复苏:number of population recovered from 2 million.

四. fluctuate的后面大家需要连接between …..and…..

举例: 人口在2和100亿之间波动: number of population fluctuated between 2 and 10 billion.

图表常用经典句子：

开头：

1. As can be seen from the chart/graph/table... 2. It can be seen from the statistics that...

3. As revealed/shown/stated/noted/betrayed in the picture... 4. The chart gives information that...

描述：

1. There was a rise/increase/upward trend from...to...2. It has risen to an average of...

3. There was a fall/decrease/reduction/decline/drop/downward trend from...to...

4. It has fallen/dropped/declined to...

结论：

1. From the analyses above, we can draw the conclusion that...

2. From the data we gathered from the above graph, we can conclude that...

3. According to the information gathered above, we may reach the conclusion that...

4. According to what has been discussed above,

we can arrive at the conclusion that... 5. The graph reflects that...

用于引言段的句子：

1. When asked about...the majority of people say...

2. Nowadays, more and more people are beginning to realize the importance of...

3. With the development of...great changes have taken place in... 4. There is a general discussion about...

5. Many people often ask this question... 6. There is no doubt that...

7. It is well-known/generally/said/argued/held that... 8. Some people argue/claim that...

用于扩展段的句子

1. there are several reasons for...but in general, they come down to three major ones

2. it can be easily proved that...3. None can deny that...

4. There are many factors that may account for...but the following are the most typical ones

5. Many ways can contribute to solving this problem,but the following ones may be most effective

6. Generally speaking,the advantages can be listed as follows

7. In many cases,however,there are something beyond our expectation,yet we can compare and contrast all the relevant factors and find a way out in between 8. We can take it for granted that...

提出与前面相反的观点：

1. As a popular saying goes,” A coin has two sides."

2. But as most other things, it has its own problems.

3. However, it is not without shortcomings.

4. But things are changing from place to place/from time to time/from person to person,and nothing should be taken in isolation5. Besides,

we can’t neglect the fact that... 6. In spite of the advantages, it also has its own disadvantages.

7. Different people have different views on... 8. When it comes to...

9. Despite their similarities, A and B are also different. 10. The most striking difference is that A..., while B... 提出自己的观点：

1. Contrary to the popular thought, I prefer... 2. As far as I am concerned...

3. While it is generally believed that...I argue that... 4. From my point of view...

5. In my opinion... 6. My view on it is as follows. 7. To tell you the truth...

用于结尾段的句子：

1. From/According to what has been discussed/analysed above,

we can draw/reach/come to/arrive at the conclusion that...

2. In a word/In brief/In conclusion... 3. It might be the time that some attention should be paid to...

4. Taking into account all these factors, we may safely arrive at the

conclusion that...

5. It is high time that we put an end to the tendency of...

6. We must look for a immediate method/measure, if the current tendency

is allowed to continue/proceed, it will surely/ certainly lead to/result in the

heavy cost of...

7. No effective solution can be at hand to deal with the problem of...but

the common/general recognition of the importance of...might be the first step

towards...

8. There is no easy method to the problem of...,but...might be helpful.

9. There is no doubt that special attention must be paid to the problem of...

10. It is necessary that effective action should be taken to prevent the situation.

11. It remains to be seen whether...but the prospect is not encouraging.

12. To reverse the trend is not an easy job, and it requires a keen consciousness of...

一．数据对比用语：

1. … are similar in their range of indicators

2. …cause / lead to a rapid / slow increase / decrease in the number / amount of…

3. …cause …to drop…

4. …climb dramatically from…to…

5. …constitutes about…percent …

6. …continue to rise / fall…

7. …continue to widen / shorten…

8. …declines to less than …percent.

9. …drop / fall to as many / much / little as…

10. …fall / rise / increase / decrease dramatically

11. …fluctuates between…

12. …grow only marginally from…to…

13. …increase / decrease slowly

14. …increase/ decrease lightly

15. …is doubled

16. …is inversely proportional to…

17. …is significantly lower / higher than…

18. …lead to an increased number / amount of…

19. …level off / remain constant at…

20. …lower the percentage of …

21. …maintain approximately the same number of…

22. …narrow down to…

23. …occupy a greater percentage of…

24. …peak / top at…

25. …range from…to…

26. …remain below…

27. …rise / fall / increase / decrease sharply

28. …rise above…

29. …rise to approximately…

30. …take up one third of…

31. …times smaller / larger than…

32. …totals / amounts to / reaches / arrives at / stays at…

33. …varies greatly / slightly between…and…

34. A very noticeable trend is the steady increase / decrease in…

35. As is shown in / As can be seen from / According to ----the table / table / graph / pie chart / bar chart / figure / statistics /diagram shows /

illustrates /describes / indicates / reveals that…

36. It is clear / apparent from--- the table / graph / pie chart / bar chart /

figure /

37. it reached a peak of…

statistics / diagram that…

38. the number / amount of…consumed per head/ per person…

39. The number of…remains stable.

40. The number of…remains unchanged.

41. The number tapers off.

42. The percentage has been falling steadily.

43. The percentage is less than that of …

44. The table / graph / pie chart / bar chart(column graph) / figure / statistics shows...

45. There are many variations in numbers of…

46. There is a gradual increase / decrease …

47. There is a large increase / decrease in…

48. There is a reduction in…

49. There is a significant increase/ rise in…

50. There is a smaller percentage of …

51. There is an obvious increase / decrease in…

52. There is not a great deal of difference between the percentage of…

. 用于文章主题句

1.不用说?…

It goes without saying that子句

= (It is) needless to say (that)子句

= It is obvious that子句

= Obviously, S. + V.

例︰不用说早睡早起是值得的。

It goes without saying that it pays to keep early hours.

2.…是不可能的; 无法… There is no Ving

= There is no way of Ving.

= There is no possibility of Ving.

= It is impossible to V.

= It is out of the question to V.

= No one can V.

= We cannot V.

例︰不可否认的?成功的事业关键在于健康的身心。

There is not denying that successful business lies in a healthy body and mind.

3.我深信…

I am greatly convinced (that)子句

= I am greatly assured (that)子句

例︰我深信预防是于治疗。

I am greatly convinced that prevention is better than cure.

4.在各种…之中?…

Among various kinds of …, …

= Of all the …, …

例︰在各种运动中?我尤其喜欢慢跑。

Among various kinds of sports, I like jogging in particular.

5.…是很容易证明的。

It can be easily proved (that)子句

例︰时间最珍贵是很容易证明的。

It can be easily proved that nothing is more precious than time.

6.…无论如何强调都不为过

… cannot be overemphasized

例︰交通安全的重要性无论如何强调都不为过。

The importance of traffic safety cannot be overemphasized.

7.就我的看法?…；我认为…

In my opinion, …

= To my mind, ….

篇三：英语写作常见套用句式

英语写作常见套用句式 __ 写作恒久远，练习永流传

英语作文是考试语言的重要环节，连GRE的逻辑也变成了写作，诀窍就是每天写每天练！只要不断的写不断的改，你的文章会让你自己吃惊。很多同学都有一个情况，越不写，越怕写；越怕写，越不写。万事开头难，所以开始的练习尤为重要，而练习应以词句为主+阅读好文章，每天花10分钟，绝对值得。

一． 总结句型

1) ***in general/above all/with the result that/as a

result/consequently, ***

2) As far as I am concerned/as for me, ***

3) This truth above seems to be self-evident.

4) Whether we examine the ***above, such things can happens anywhere anytime to anyone.

5) In my point of view, I like/prefer A much more than B.

6) I still prefer A, however, for they teach me not only to be ***but also to be*** ，both in ***and in***.

7) There is no doubt that***

8) In order to make our world a better place in which to live we should efforts to***

9) To a large extent, ***, therefore, reflects***

10) If all above mentioned measures are achieved, ***

11) Wherever you are and whatever you do, ***is always meaningful.

12) So clear/evident/obvious it is that there are quite different opinions on it.

13) Now, which one do you prefer-----the one***or the one***? Were it left to me to select, I should not hesitated a moment to choose the former/latter.

二． 开首句型

1) Have you ever gone***? Have you ever been to***? If you have no experience like these, your life is an inadequate one.

2) Are you***? Are you***? We are, usually.

3) In large part as a consequence of***, somebody have focused a great

deal of attention in recent years on something.

4) We expect the day will come when A with its characteristic of***

5) Being adj. is one of the virtues that people must possess (not only in***but also in***/during***/when***)

6) What A to B, that C to D

7) Currently, there is a widespread/serious concern over that***

8) The reasons for the***are manifold, for instance, ***

9) Several factors contribute to this***, such as***, as for as I’m concerned, however, ***is the most significant ingredient/element.

10) ***is more violent than what we thought it should be before.

11) There are intimate relations between the two.

三． 并列句型

1) Some people like A due to***. However, there are many young people, including me, especially like B.

2) There might be two reasons, I think***, for the change.

3) A and B are both important, they are attribute which are equally necessary for a person to achieve success in his life.

4) Different people have different attitudes towards***, some believe that***others, however, argue that***still others maintain that***

5) First***besides, in addition***what’s more***

6) For one thing***nevertheless, for another***

四． 转折句型

1)***Such defects as mentioned above can be prevented by the other way of ***

2) Except for ***’s sake only.

3) Perhaps A is the wrong word, however, B might be better.

4) First***last but not least***

5) Shall we do this? Not necessary the case.

6) ***, and vice versa indeed .

7) On the contrary, in spite of these increase***

8) Compared with A, B has many advantages such as***

9) Not so much*** as he had talked about.

10) ***, the truth of the matter, however, is that***

11) For some, the way maybe right, nevertheless, for many others***

12) As everything going to the extreme has its negative aspects, so has***

13) It is fairly well know that***however, it is less know that***

14) ***, but this was not always the case.

15) At first, ***different in their opinions, on second thoughts, however, all of them agree to***

16) None the less(尽管如此)***

17) When people succeed, it is because of hard work, however, luck has a lot to do with it too.

18) ***, sometimes it isn’t totally the case, however.

19) Do some A else but B.

五． 名理句型

1) It is usually the case that ***

2) It is plain common sense---the more/less***the more/less***

3) The serious reality had taught us a lesson: not being environment friendly will be avenged mercilessly.

4) As a proverb says/as is known to all/as a popular saying goes, ***

5) I can think of no better illustration than an English poem/adage which goes like this:***

6) The old story of***can serve as a good illustration that***

六． 强调句型

1) With/due to/spurred by***we can certainly cope with any task we are faced with, that is, ***

2) The reason why***is no other than***as I know.

3) The same thing is true with***

4) What I want to point out is that, for a person who wants to be successful in life and to be useful in society, he will have to learn to be both A and B.

5) What a wonderful picture? Especially for we students always swimming in the sea of books!

6) It’s high time that immediate measures were taken to better the strength and face the challenges.

7) Before everything else, ***is the secret of success.

七． 图表句型

1) From the figures/statistics given in the table it can be seen/noticed that***

2) From the graph/table/diagram/chart above, we can see that***obviously.

3) As show in the chart/by the graph***

4) Have you ever anticipated the prospects of***in the coming decades? Let us just take a look at the figures of***as shown in the graph above.

5) The gap between***and***will be further widened.

6) In face of increasingly serious shortage of energy, we should take effective measures/which of the measures we should take?

7) It is clear that the increase of percentage gets greater and greater.

8) By***, the number of***had less/more than doubled/tripled compared with that of***

9) 短语：made up about***/the figure amounted to/will rise to/will reach/will double that/will tripled that

英文写作必背句型（35）

一、～the+～est+名词+(that)+ 主词+ have ever + seen (known/heard/had/read,etc)／～the most+形容词+名词+(that)+主词+have ever+seen (known/heard/had/read, etc) 例句：

Helen is the most beautiful girl that I have ever seen.

海伦是我所看过最美丽的女孩。

Mr. Chang is the kindest teacher that I have ever had.

张老师是我曾经遇到最仁慈的教师。

二、Nothing is+～er than to+V Nothing is+more+形容词+than to + V例句：

Nothing is more important than to receive education.

没有比接受教育更重要的事。

三、～cannot emphasize the importance of～too much.（再怎么强调...的重要性也不为过。） 例句：

We cannot emphasize the importance of protecting our eyes too much.

我们再怎么强调保护眼睛的重要性也不为过。

四、There is no denying that + S + V ...（不可否认的...）例句：

There is no denying that the qualities of our living have gone from bad to worse.

不可否认的，我们的生活品质已经每况愈下。

五、It is universally acknowledged that + 句子～（全世界都知道...）例句：

It is universally acknowledged that trees are indispensable to us.

全世界都知道树木对我们是不可或缺的。

六、There is no doubt that + 句子（毫无疑问的...）例句：

There is no doubt that our educational system leaves something to be desired.

毫无疑问的我们的教育制度令人不满意。

七、An advantage of ～is that + 句子（...的优点是...）例句：

An advantage of using the solar energy is that it won't create (produce) any pollution. 使用太阳能的优点是它不会制造任何污染。

八、The reason why + 句子～ is that + 句子（...的原因是...）例句：

The reason why we have to grow trees is that they can provide us with fresh air./ The reason why we have to grow trees is that they can supply fresh air for us.

我们必须种树的原因是它们能供应我们新鲜的空气。

九、So + 形容词 + be + 主词 + that + 句子（如此...以致于...）例句：

So precious is time that we can't afford to waste it.

时间是如此珍贵，我们经不起浪费它。

十、Adj + as + Subject（主词）+ be, S + V～（虽然...）例句：

Rich as our country is, the qualities of our living are by no means satisfactory. {by no means = in no way = on no account 一点也不}

虽然我们的国家富有，我们的生活品质绝对令人不满意。

十一、The + ～er+ S + V,～the +～er + S + V～／The + more + Adj + S + V,～the + more + Adj + S + V～（愈...愈...）例句：

The harder you work, the more progress you make.

你愈努力，你愈进步。

The more books we read, the more learned we become.

我们书读愈多，我们愈有学问。

十二、By + Ving,～can～（借着...，..能够..）例句：

By taking exercise, we can always stay healthy.

借着做运动，我们能够始终保持健康。