Question

【题目】

A.unnatural B.found out C.happy D. warmth E. across

The study was carried out by a research group in Scotland. They looked at people’s responses to different smiles. They found that responses changed greatly.

Through this they have【1】 that three types of smiles do not work well: The first is ‘The Enthusiast’（热情过度者），very wide, all teeth showing, possible proof that you can have too much of a good thing. Then there is the ‘Big freeze’, a fixed smile that looks practiced and 【2】. Finally comes ‘The Robot’, a small, thin smile without any 【3】 .

The group also warns about smiling too quickly, saying it can make you look insincere. The best smile , they say, is slower and floods brightly 【4】 the whole face.

Answer 1

【答案】

【1】B

【2】A

【3】D

【4】E

【解析】

本文主要谈论三种效果不好的微笑，最后说笑得太快会让你看起来不真诚。最好的微笑是慢一点，整个脸上洋溢着灿烂的笑容。

【1】句意：通过这项研究，他们发现三种微笑效果不好

本句是现在完成时，其结构have done sth.；found out：发现，现在分词；结合句意可知选B。

【2】句意：然后是“大冻结”，一个固定的微笑，看上去很老练很不自然。

根据“一个固定的微笑，看上去很老练”可知是“不自然”；故选A。

【3】句意：最后是“机器人”，没有任何温暖的淡淡一笑。

without：没有，后面跟名词；warmth：温暖，不可数名词；结合句意可知选D。

【4】句意：他们说，最好的微笑是慢一点，整个脸上洋溢着灿烂的笑容。

across：通过，across the whole face：整个脸；结合句意可知选E。