A、 a porter
B、 is a porter
C、 as a porter
D、 that of porter
答案：D
A、 a porter
B、 is a porter
C、 as a porter
D、 that of porter
答案：D
A. Yes, you may borrow.
B. Yes, go on.
C. Sure, here is the key. Enjoy your journey.
D. It doesn’t matter.
A. Don＇t mention it.
B. That＇s fine.
C. Nice talking to you.
D. Call back again.
A. Well, it＇s OK.
B. No, it＇s all right.
C. You are welcome.
D. You are wrong.
A. had better to
B. don’t
C. must not
D. don’t have to
A. I’m afraid not, because I have to go to an important meeting.
B. Of coursenot. I have no idea.
C. No, Ican’t.
D. That’s all set.
