13．Had you listened to the doctor，you ________ all right now.

　A. are　　　　　　　　　　　　　　　　　　　　　　　 B. were

　C. would be　　　　　　　　　　　　　　　　　　　 D. would have been

12．My suggestion was that the meeting ________ off till next week.

　A. to put　　　　　　　　　　　　　　　　　　　　　 B. be put

　C. should put　　　　　　　　　　　　　　　　　　 D. would be put

11．Nothing could have saved him even if he ________ without delay.

　A. would be tended　　　　　　　　　　　　　　　　　 B. was tended

　C. has been tended　　　　　　　　　　　　　　　 D. had been tended

10．It’s strange that he ________ without saying good-bye to us.

　A. should have gone out　　　　　　　　　　　 B. went

　C. should go out　　　　　　　　　　　　　　　　 D. goes out

9．I went to the meeting yesterday because I ________ nothing about the discussion without attending it.

　A. didn’t know　　　　　　　　　　　　　　　　　 B. would know

　C. knew　　　　　　　　　　　　　　　　　　　　　　 D. would have known

8．I ________ you a more valuable present for your birthday，but I was short of money at that time.

　A. would buy　　　　　　　　　　　　　　　　　　 B. had bought

　C. would have bought　　　　　　　　　　　　 D. must have bought

7．If it ________ so hard，we’d go to town.

　A. isn’t raining　　　　　　　　　　　　　　　　　 B. weren’t raining

　C. doesn’t rain　　　　　　　　　　　　　　　　　　　　　 D. has rain

6．She couldn’t have answered the question if she ________ a few books on world history.

　A. hadn’t read　　　　　　　　　　　　　　　　　　 B. hasn’t read

　C. wouldn’t read　　　　　　　　　　　　　　　　 D. didn’t read

5．It is high time the child ________ to the hospital.

　A. is sent　　　　　　　　　　　　　　　　　　　　　 B. would be sent

　C. be sent 　　　　　　　　　　　　　　　　　　　　 D. were sent

4．If my lawyer ________ here last Saturday，he ________ me from going.

　A. had been; would have prevented

　B. had been; would prevent

　C. were; would prevent

　D. were; would have prevented