—Is Paul playing basketball for his school?—Well he But he has given it up and switched t

问题补充：

—Is Paul playing basketball for his school?

—Well,he ,But he has given it up and switched to playing volleyball.

A. is

B. was

C. has

D. had

答案：

A. is

(答案→)B. was

C. has

D. had

解析：考查时态。答语的后一句提到他如今已经放弃了打篮球，转而去打排球了，由此可知他以前是学校篮球队的队员，所以用一般过去时。