1. Dear me! Just at the time! I no idea it was so late.
A. look, have
B. looking. had
C. look, had
D. looking, have
2. "What's his name?"I___”"
A. forget
B. forgot
C. had forgotten
D. am forgetting
3. Your mother
however, say that to us that day.
A. does
B. did
C. is doing
D. was doing
4. New medicines and instruments every day to extend life.
A. develop
B. are being developed
C. are developing
D. have developed
5.1 your last point一could you say it again?
A. didn't quite catch
B. don't quite catch
C. hadn't quite caught
D. can't quite catch
6. Ifeel sure| her before somewhere.
A. was to meet
B. have met
C. had met
D. would meet
7. They haven't arrived yet but we them at any moment.
A. are expected
B. have expected
C. are expecting
D. will expect
8.“I suppose you.that report yet?"“I finished it yesterday, as a matter of fact."
A. didn't finish
B. haven't finished
C. hadn't finished
D. wasn't finishing
9.“When he is not known yet."“But when he___, he will be warmly welcomed.
A. comes, comes
B. will come, will come
C. comes, will come
D. will come, comes
10. The bridge, which 1688, needs repairing.
A. is dated from
B. was dated from
C. dates from
D. dated from
