英语专四作文句式是考生们复习初期应该熟记积累的，下面yjbys为大家整理了2018专四作文必备句式，希望对大家有所帮助。
表示坏处
1)It has more disadvantages than advantages。
2)It does us much harm。
3)It is harmful to us。
表示好处
1)It has the following advantages。
2)It does us a lot of good。
3)It benefits us quite a lot。
4)It is beneficial to us。
5)It is of great benefit to us。
表示原因
1)There are three reasons for this。
2)The reasons for this are as follows。
3)The reason for this is obvious。
4)The reason for this is not far to seek。
5)The reason for this is that…
6)We have good reason to believe that…
表示重要
1)It is important(necessary，difficult，convenient， possible)for do sth.
2)We think it necessary to do sth.
3)It plays an important role in our life.
例如：
Computers are now being used everywhere，whether in the government，in schools or in ， computers will be found in every home， have good reason to say that computers are playing an increasingly important role in our life and we have stepped into the Computer Age.
表示措施
1)We should take some effective measures.
2)We should try our best to overcome(con quer)the difficulties.
3)We should do our utmost in doing sth.
4)We should solve the problems that we are confronted(faced)with.
例如：
The housing problem that we are confronted with is becoming more and more efore，we must take some effective measures to solve it.
表示变化
1)Some changes have taken place in the past five years.
2)A great change will certainly be produced in the world’s communications.
3)The computer has brought about many changes in education.
例如：
Some changes have taken place in people’s diet in the past five major reasons for these changes are not far to days，more and more people are switching from grain to meat for protein，and from fruit and vegetable to milk for vitamins.
表示事实、现状
1)We cannot ignore the fact that...
2)No one can deny the fact that...
3)There is no denying the fact that...
4)This is a phenomenon that many people are interested in.
5)However，that’s not the&nb sp;case.
例如：
We cannot ignore the fact that industrialization brings with it the problems of solve these problems， we can start by educating the public about the hazards of government on its part should also design stricter laws to promote a cleaner environment.
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