问题
What do you usually do after _________ school —- I usually play ______ basketball, but sometimes Iplay _____piano in the music room .
A: / , / , the
B:the , the , the
C:the , a , /
D: the, a , the
B:the , the , the
C:the , a , /
D: the, a , the
正确答案是：
