the bad weather the children had to stay home all day.A. Because ofB. BecauseC. Because

问题补充：

the bad weather, the children had to stay home all day.

A. Because of

B. Because

C. Because that

D. Because what

答案：

(答案→)A. Because of

B. Because

C. Because that

D. Because what

解析：单词辨析。the bad weather是名词短语，所以要用Because of引导，其他三个只能跟从句。所以选A。