My brother likes playing football but he doesn’t like playing piano.A. the; aB. the th

问题补充：

My brother likes playing football, but he doesn’t like playing piano.

A. the; a

B. the, the

C. /; the

D. /; a

答案：

A. the; a

B. the, the

(答案→)C. /; the

D. /; a

解析：play后接球类名词不加the，接乐器类名词要加定冠词他the，故选C。