—My mother has a backache in hospital —.A. What’s the matter?B. I’m sorry to hear thatC. I

问题补充：

—My mother has a backache in hospital

—.

A. What’s the matter?

B. I’m sorry to hear that

C. I’m not feeling well

D. She’ll be all right soon.

答案：

A. What’s the matter?

(答案→)B. I’m sorry to hear that

C. I’m not feeling well

D. She’ll be all right soon.

解析：考查情景交际。“我妈妈背痛住院了。”，听到不好的消息应该回答“sorry to hear that”之类的表示遗憾的话。故选B。