距离考研初试仅剩五天时间，在这个阶段，学会写一些简单句式，再进行升级替换，对英语作文提分作用非常大，下面启航考研官网就为大家列出一些经典句式：

1.Nothing is + more + 形容词 + than to + V(没有比…更重要的事)

例句：Nothing is more important than to protect our precious environment.

没有比保护我们珍贵的环境更重要的事。

2. cannot emphasize the importance of +N 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 environment too much.

我们再怎么强调保护环境的重要性也不为过。

3. There is no denying that + S + V ...(不可否认的是...)

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

不可否认的是，我们的生活品质已经每况愈下。

4. 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。

5. There is no doubt that + 句子(毫无疑问的是...)

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。

6. An advantage of N is that + 句子 (...的优点是...)

例句：An advantage of using the solar energy is that it won’t produce any pollution.

使用太阳能的优点是它不会制造任何污染。

7. 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.

我们种树的原因就是它们能给我们提供清新的空气。

8. 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

9. On no account can we + V …(我们绝对不能...)

例句：On no account can we ignore the value of knowledge.

我们绝对不能忽略知识的价值。

10. It is time + S + 过去式 (该是...的时候了)

例句：It is time the authorities concerned took proper steps to solve the traffic problems. 该是有关当局采取适当的措施来解决交通问题的时候了。

11. It is conceivable that + 句子 (可想而知的的是…)

例句：It is conceivable that knowledge plays an important role in our life.

可想而知，知识在我们的一生中扮演一个重要的角色。

12. spare no effort to + V (不遗余力的做某事)

例句：We should spare no effort to beautify our environment.

我们应该不遗余力的美化我们的环境。

13. bring home to + 人 + 事 (让...明白...事)

例句：We should bring home to people the value of working hard.

我们应该让人们明白努力的价值。

14. be closely related to …(与...息息相关)

例句：Taking exercise is closely related to health.

做运动与健康息息相关。

15. due to/owing to/thanks to + N/Ving, … (因为...)

例句：Thanks to his encouragement, I finally realized my dream.

因为他的鼓励，我终于实现我的梦想。

16. leave much to be desired (令人不满意)

例句：The condition of our traffic leaves much to be desired.

我们的交通状况令人不满意。

17. exert a great influence on (对...有很大的影响)

例句：Smoking has a great influence on our health.

抽烟对我们的健康有很大的影响。

18. be beneficial to(对...有益)，be detrimental to (对...有害)

例句：Reading is beneficial to enriching our mind.读书对丰富内心有益。

Overwork does harm to health.工作过度对健康有害。

19. pose a great threat to …(对...造成一大威胁)

例句：Pollution poses a great threat to our existence.

污染对我们的生存造成一大威胁。

20. do one’s utmost to + V = do one’s best (尽全力去做...)

例句：We should do our utmost to achieve our goal in life.

我们应尽全力去达成我们的人生目标