问题补充:
---- Do you want this afternoon, Jack?
---- Yes, I do. But I have to do my homework.
A. to go swimming
B. go swimming
C. go to swim
D. going swimming
答案:
(答案→)A. to go swimming
B. go swimming
C. go to swim
D. going swimming
解析:句意:杰克,你今天下午想去游泳吗?是的,我想去。但我必须做我的家庭作业。want to do sth想要做某事。go swimming去游泳。