Question

【题目】Lisa’s mother spends much time _____ the house every day.

A. cleaning B. cleans C. cleaned

Answer 1

【答案】A

【解析】

句意：丽莎的妈妈每天花很多时间打扫房子。A. cleaning现在分词或动名词；B. cleans动词三单式；C. cleaned动词过去式。spend some time doing sth.花费时间做某事，故答案为A。