问题补充：
—My father is in hospital again.
—. I hope he’ll recover soon.
A. It’s OK
B. Sorry to hear that
C. All right
D. Don’t mention it
答案：
A. It’s OK
(答案→)B. Sorry to hear that
C. All right
D. Don’t mention it
解析：A. It’s OK没关系 B. Sorry to hear that听到这个消息非常的遗憾
C. All right好的 D. Don’t mention it何足挂齿；句意：我的父亲又住院了。听到这个消息非常的遗憾，我希望他很快康复，故选B
