A-A+

They don't have any idea about ________they ha

2022-08-05 15:58:22 问答库 阅读 169 次

问题详情

They don"t have any idea about ________they have to do all the works by themselves.
A.what
B.where
C.why
D.because

参考答案

正确答案:C
解析:介词的后面出现了从句,因此这里应填入引导名词性从句的连词。because是引导状语从句的连词。后面的句子是“S+V+O”形式的完整句子,所以排除what.在where和why之中,why最符合句子的意思。

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