隨著考研的到來，考生們都在積極備考了。考研英語中的寫作也是最容易失分犯錯(cuò)的，下面是小編為大家整理收集的2017考研英語作文常犯的7大錯(cuò)誤，僅供大家參考。

　　第一、可數(shù)名詞不能單獨(dú)使用，前面需要加上a/an/the/this/that/my/his/your等限定詞，否則就用復(fù)數(shù)。

　　例如：Government should take measure to solve problem.

　　[改]Governments should take measures to solve problems.

　　第二、動(dòng)詞的有效使用

　　(1)英語動(dòng)詞原形不能直接作主語

　　例如：Reduce the use of private cars can improve the air quality effectively.

　　[改]Reducing the use of private cars can improve the air quality effectively.

　　(2)英語動(dòng)詞被動(dòng)，別忘了后面加-ed或者-d

　　例如：Greater efficiency in water use is need to meet the growing demands of a changing world.

　　[改錯(cuò)]Greater efficiency in water use is needed to meet the growing demands of a changing world.

　　(3)一定要注意主謂一致

　　例如：The problems that are created by environmental contamination is very hard to solve.

　　[改]The problems that are created by environmental contamination are very hard to solve.

　　(4)只有情態(tài)動(dòng)詞可以加動(dòng)詞原形

　　例如：A great number of people are like playing basketball.

　　[改]A great number of people like playing basketball.

　　(5)議論文里很少會(huì)用過去時(shí)

　　例如：In present-day society, cultures were becoming very similar.

　　[改]In present-day society, cultures are becoming very similar.

　　第三、修飾要準(zhǔn)確：形容詞修飾名詞，副詞修飾形容詞或者動(dòng)詞。

　　例如：Intelligent students should not be treated different by their teachers.

　　[改] Intelligent students should not be treated differently by their teachers.

　　第四、介詞搭配

　　例如：Countries should pay attention on the disadvantages globalisation.

　　[改]Countries should pay attention to the disadvantages globalisation.

　　第五、代詞距離名詞比較遠(yuǎn)時(shí)就要看它的單復(fù)數(shù)

　　例如：Some people do not protect the environment himself.

　　[改]Some people do not protect the environment themselves.

　　第六、逗號(hào)不能單獨(dú)連接并列句，必須加連接詞。

　　例如：Some people think that use should be limited, others argue that the opposite is true.

　　[改]Some people think that use should be limited, but others argue that the opposite is true.

　　第七、there be 句型后面的名詞再加動(dòng)詞時(shí)不要用原形。

　　例如There are a great many students believe the main purpose of education should be to afford them pleasure and enjoyment.

　　[改]There are a great many students believing the main purpose of education should be to afford them pleasure and enjoyment.