He does his homework at home.He can ____ his homework at home.填什么,为什么?

问题描述:

He does his homework at home.He can ____ his homework at home.填什么,为什么?

do 考查的应该是do homework 的单三形式吧

应该填do
情态动词后面直接用动词的话要用动词原形

答案:do
解析:can 是情态动词后跟动词原形
do one's homework 做作业
不明白的再问哟,请及时采纳,多谢!