-- Who is Clarke? him yet? I saw you shaking hands with him at the meeting.
A: Haven't you met
B: Hadn't you met
C: Didn't you meet
D: Don't you meet
A: Haven't you met
B: Hadn't you met
C: Didn't you meet
D: Don't you meet
举一反三
- —You must have met him the other day. —Oh, no, I ________. A: hadn’t B: mustn’t C: haven’t D: didn’t
- I don’t think you’ve heard of him before, ________? A: have you B: haven’t you C: do I D: don’t you
- ——Who is Jerry Cooper? ——_____?I saw you shaking hands with him at the meeting.
- You have never met before, _____ ? A: haven’t you B: do you C: don’t you D: have you
- I don't think you've heard of him before,_____? A: don't I B: do I C: have you D: haven't you