问题补充：
---Mike got injured while he was playing football yesterday afternoon.
---.
A. That’s nothing.
B. That’s all right.
C. It doesn’t matter.
D. I’m sorry to hear that.
答案：
A. That’s nothing.
B. That’s all right.
C. It doesn’t matter.
(答案→)D. I’m sorry to hear that.
解析：情景对话题。句意：“麦克昨天下午踢球时受伤了”“听到这个消息我很难过” A.That’s nothing.没什么B. That’s all right. 不客气 C. It doesn’t matter. 不要紧 D. I’m sorry to hear that. 听到这个消息我很难过根据语境选D
