问题 选择题

- Was it because of his laziness_______ he didn't do the experiment successfully?

- No, it was because of his carelessness.

A.that

B.while

C.for

D.as

答案

答案:A

题目分析:句意:--是因为他的懒惰才没有成功的做实验的吗?--不,是因为他的粗心。这里用的是强调句的一般问句,结构是:Is/Was it +强调部分+that…,判断是否是强调句的方法是:去掉强调结构,如果这句话仍然成立,就是强调句,这句话如果去掉强调结构是: he didn't do the experiment successfully because of his laziness.所以是强调句,所以选A。

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