Question

【题目】—Does your son ________an hour________ his homework every day after school?

—No, shorter than that now, about half an hour.

A. spend, do B. spend, doing

C. spends, to do D. spends, to do

Answer 1

【答案】B

【解析】

试题分析：句意：-你的儿子每天放学后花费一小时做作业？-不，现在短了点，大约半个小时。Spend…doing sth花费……做某事。所填动词跟在助动词Does之后该用原形，所以选B。