题目内容:
How to comfort passengers if they get things lost?
A.I 'm sorry to hear that.
B.We will try our best to help you.
C.Thank you very much.
D.I don't know.
参考答案:
How to comfort passengers if they get things lost?
A.I 'm sorry to hear that.
B.We will try our best to help you.
C.Thank you very much.
D.I don't know.