2018考研英語正負面話題的功能性表達

考研英語作文的文體是議論文，既然是議論文，就不可避免地要有觀點的褒貶和話題的正負性質，所以如何更好地表達話題的正負性，是一個很值得學習的點，我們為你總結了正負面話題的功能性表達，希望可以幫到你。

　　正面話題

profit from…從……當中獲益

【例】People can profit from the advancement in motorized flight.

A is an indispensable part of B A是B不可缺少的一部分

【例】Advertising has become an indispensable part of our lives and it has been exerting(施加)profound influence on the way we live, work, play and learn.

sth. plays a pivotal role in…某事在……中起關鍵作用

【例】It is universally acknowledged(眾所周知)that education plays a pivotal role in individual success.

enable sb. to do sth.讓某人可以去做……

【例】Cultural assimilation(文化吸收，指新移民[微博]逐漸融入當地文化的過程)enables newly-arrived immigrants to get ahead in the new society successfully.

get accustomed to sth.適應……

【例】New immigrants must get accustomed to the local culture to succeed。

someone can utilize sth.可以使用……(=use)

【例】In this day and age, many individuals can utilize the Internet via computers or mobile phones.

sth. is in the best interests of someone做某事符合……的利益

【例】Preserving the endangered animals is in the best interests of humanity.

make contribution to…推動……

【例】Students should not only learn academic knowledge but also do volunteer work(志願者工作)in communities(社區)， thereby making contribution to their cities.

　　負面話題

…is attended by…某種好的現象伴隨着某種壞的現象

【例】The staggering advancement of technology is attended by severe pollution of the ecosystem.

The more…the more…有越多的'……就會有越多的……

【例】The more vehicles are on the roads, the more traffic congestion to occur.

A can be attributed to B A可以歸因於B

【例】The proliferation of traffic accidents can be in large measure attributed to the traffic law not being stringent enough.

be afflicted with…遭受……

【例】In present-day society, a host of(大量的)countries are afflicted with chronic poverty.

deprive someone of sth.剝奪某人的……

【例】Modern cities deprive city-dwellers(城市居民)of fresh air and the comfortable pace of life.

sth. impels sb. to do…促使某人去……

【例】Peer pressure often impels youngsters to spend excessively(過度的)on fancy(新奇的)clothes and accessories(飾品).

A has rendered B+形容詞或者名詞 A讓B變成……

【例】We must ensure that technological innovations will not render us slaves to high technology.

A recent study conducted by the Chinese Academy of Social Sciences revealed that…最近，一項由……進行的研究表明……

【注】by的後面，如果是教育問題可以用UNESCO，如果是犯罪問題可以用the Chinese Ministry of Justice，交通問題可以用the Chinese Ministry of Transportation，建築問題可以用the Chinese Ministry of Construction，環境問題可以用HSUS and Greenpeace……這個句型是在涉及數據發佈機構時用的。

以上就是關於考研英語作文正負話題的功能性表達，考生只要把以上內容清晰掌握並熟練運用，就能在話題表達這部分增色不少，自然在作文整體上也能更勝一籌。