英语,请说明选择原因

题目

英语,请说明选择原因
1.My friend,Peter,likes ______.He often plays football after school.
A.music B.sports C.drawing D.singing
2.—Mom,may I go to the club now?—______you ______ your homework yet?
A.Do; finish B.Are; finishing C.Did; finish D.Have; finished

答案

B.后面的football是一种运动
D.这句话的意思是你完成作业了吗?是已经完成的状态