--It’s really nice of you to help me!--_________A. My pleasure. B. Don’t say that C. Is that so?
Mike lost his key. ______ couldn’t enter the room.
I met Jerry in the hotel yesterday, but he didn’t tell me________.
We don’t believe he will come here on time, ________?
A new bridge from Zhongshan to Macao in five years.
— Sam, be quiet! My grandmother in the next room. — OK. Sorry.