问题补充:
If you don’t know the answer, you can say,“ ”
A. Thanks a lot.
B. I’m sorry. I don’t know
C. Can you speak English?
D. Excuse me, Can you tell me the way?
答案:
A. Thanks a lot.
B. I’m sorry. I don’t know
C. Can you speak English?
D. Excuse me, Can you tell me the way?
解析:当我们不能帮助别人的时候,出于礼貌我们应该说抱歉,用sorry来表示,故选B。