—I lost my new watch on the bus yesterday morning.— .A. I’m afraid notB. You’re welcome C.

问题补充：

—I lost my new watch on the bus yesterday morning.

— .

A. I’m afraid not

B. You’re welcome

C. I’m sorry to hear that

D. I hope so

答案：

A. I’m afraid not

B. You’re welcome

(答案→)C. I’m sorry to hear that

D. I hope so

解析：英语中对于任何听到别人不好的消息时，我们都可以用I’m sorry to hear that来表达我们听到消息后很遗憾的情感。句意：我昨天上午在公交车上丢了我的新手表。我很遗憾听到这件事情。故选C.