1. May I have a piece of
paper, please? 请问,能给我一张纸吗?
May I…? 是表示请求对方许可的句型,多用于较正式的场合。
这个句型的肯定回答:(1)
Yes, please (2) Certainly. (3) Of course. (4) Sure. (5) That’s OK/all right.
(6) Yes, you may /can. 等。
否定回答是:(1)
No, you can't. (2) Certainly not. (3) Of course not.
也可婉转地回答:I’m
sorry, but …或:
I’m afraid not. 如:
-May I borrow your bike ,please ? 我可以借你的自行车吗?
-Certainly! Here you are. (Sorry .I’m using
it. )当然可以!给你。(对不起,我正用着。)