1. By this summer ,Elizabeth __________here for ten years.
A. will work B. works C. will have worked D. has worked
答案：C
2. After Jackson __________ for half an hour, he came to the conclusion that Mrs. Bennet was not coming.
A. waited B. was waiting C. has waited D. had been waiting
答案：D
3. I hope you__________ the instructions ready before I come tomorrow.
A. waited B. was waiting C. has waited D. had been waiting
答案：D
4. "Has john finished writing his composition?" "No, and it__________ two hours ago."
A. should be finished B. should have finished
C. should finished D. should have been finished
答案：D
5. I'm meeting Even tonight. I __________ a Russian before.
A. didn't ever meet B. have never met
C. have ever met D. never met
答案：B
6. All the apparatus __________ before the experiment began.
A. have been tested B. had been tested
C. were tested D. had tested
答案：B
7. We'll leave as soon as it __________ raining.
A. is stopping B. stops C. will stop D. shall stop
答案：B
8. We've already sent out he invitation cards, but we don't know how __________ many people .
A. come B. are coming C. came D. have come
答案：B
9. No sooner __________ than the accident happened.
A. he had gone B. had he gone C. his going D. he went
答案：B
10. I had hoped Mr. Smith __________me an early reply.
A. gave B. to give C. giving D. would give
答案：D