81. You look so tired tonight. It is time you ___.

　　A. go to sleep B. went to sleep C. go to bed D. went to bed

　　82. “Why didn’t you buy a new car?” “I would have bought one if I ___ enough money. ”

　　A. had B. have had C. would have D. had had

　　83. I recommended that the student ___ his composition as soon as possible.

　　A.finishing writing B.should finish the writing C.finish writing D.finished writing

　　84. If she could sew, ___.

　　A. she make a dress B. she would have made a shirt C. she will make a shirt

　　D. she would had made a coat

　　85. ___ today, he would get there by Friday.

　　A. Would he leave B. Was he leaving C. Were he to leave D. If he leaves

　　86. His doctor suggested that he ___ a short trip abroad.

　　A. will take B. would take C. take D. took

　　87. The Bakers arrived last night, if they’d only let us know earlier, ___ at the station.

　　A. we’d meet them B. we’ll meet them C. we’d have met them D. we’ve met them

　　88. If I __ you, I ___ more attention to English idioms and phrases.

　　A. was/ shall pay B. am/ will pay C. would be/ would pay D. were/ would pay

　　89. We might have failed if you ___ us a helping hand.

　　A. have not given B. would not give C. had not given D. did not give

　　90. The Law requires that everyone ___ his car checked at least once a year.

　　A. has B. had C. have D. will have

　　91. I wish ___ I busy yesterday; I could have helped you with the problem.

　　A. hadn’t been B. weren’t C. wasn’t D. have not been

　　92. Had I known her name, ___.

　　A. or does she know mine? B. and where does she live?

　　C. she would be beautiful D. I would have invited her to lunch

　　93. He has just arrived, but he talks as if he ___ all about that.

　　A. know B. knows C. known D. knew

　　94. If I ___ the money, I would have bought a much bigger car.

　　A. possessed B. owned C. had D. had had

　　95. I wish I ___ a young man again.

　　A. am B. was C. were D. will be

　　96. The librarian insists that John ___ no more books from the library before he returns all the books he had borrowed.

　　A. will take B. took C. take D. takes

　　97. I left very early last night, but I wish I ___ so early.

　　A. didn’t B. hadn’t left C. haven’t left D. couldn’t leave

　　98. I do not have a job. I would find one but I ___ no time.

　　A. had B. didn’t have C. had had D. have

　　99. I wish that you ___ such a bad headache because I’m sure that you would have enjoyed the concert.

　　A. hadn’t B. didn’t have had C. hadn’t had D. hadn’t have

　　100. He insisted that we all ___ in his office at one o’clock.

　　A. be B. to be C. would be D. shall be