问题 选择题

He knew his daughter was crying ____ what he had said.

A.because

B.because of

C.with

D.since

答案

答案:B

考查介词。because 作为连词后面是一个完整的句子。what he had said 作为一个单词,作为宾语,故用介词because of。句意:他知道他的女儿在哭,因为他所说的。

配伍题 B型题
单项选择题