If you _________(go) to the lecture last Saturday, you __________(benefit) a lot from it. 2. If I ___________(run) out of ink, I would have finished writing the paper. 3. ________ for the timely investment from the general public, our company would not be so thriving as it is. A. Had it not been B. Were it not C. Be it not D. Should it not be 4. ___________me the money for my tuition then, I would be working on the farm now. A. Shouldn’t my uncle lend B. Had my uncle not lent C. Would my uncle lend D. If my uncle not lent 5. _________ the fog, we should have reached our destination. A. Because of B. In spite of C. In case of D. But for 6.It is important that the committee________ (inform) about the project at once. 7.The committee members propose that the plan ___________ postponed for a few days. A. to be B. be C. being D. been 8.I wish our teacher ________(go) to give another test. I haven’t got prepared yet. 9. If only the committee _______(approve) the regulations and put them into effect as soon as possible. 10.It’s high time you __________(start, work) 11. Frankly, I’d rather you _________(not, do) anything about it for the time being( 当前 ). 12. I would have called you if l __________(know) your telephone number. 13. The teacher insisted that we______(finish) our homework before 9 o’clock. 14. ________(arrive) before we depart the day after tomorrow, we should have a wonder dinner party. 15.I don’t think it advisable that Tom__________(assign) to the job since he has no experience. 16. He is a poorly learnt man. But he acts as though he ___________. A. is B. were C. should be D. seems like 17.Doctors suggested that textbooks and notebooks __________(print) on yellow paper, which would be better for eyes. 18. I insist that a doctor __________(send)for immediately. 19.It is necessary that a person ____________ exercises every day if he wishes to be healthy. A. does B. did C. do D. takes 20.I was very busy that day. Otherwise I _________(take) part in the discussion. 21. If my lawyer________(be) here last Saturday, he ______(prevent) me from going. 22.I should very much like to go to the party, but I _________________(not, invite). 23. If I ________(be) you, I’d join the army. 24. If you had wanted to buy a record, what __________(buy)? 25. ___________(leave) today, he would get there by Friday. 26. Jim would rather we_________(not, leave) now, but we must go to work. 27. _________ Tom _________(look) at the price list, he’d have known what to expect. 28. My suggestion is that the experiment___________(do) in another way. 29. Look at the terrible situation I am in! If only I ____________(follow) your advice. 30. It is high time that such a practice__________(put) an end to. 31.___________(come) tomorrow, he would be able to see the opening ceremony. 32.If I ___________(have) more time, I would have gone with him. 33. The idea is that the nation __________(send) an unmanned spacecraft to explore the planet first. 34. It is necessary that you__________(be) there in person. 35.We required that the machine parts____________(make)of iron. 36. The management urged that the cost of production__________(reduce). 37. The business is risky. But __________we would be rich. A. should we succeed B. we should succeed C. might we succeed D. would we succeed 38.If I _________(live) in the twenty fifth century, I ____________ ( spend ) my vacation in a very different way. 39.It is required that the machine ________(oil) as frequently as necessary. 40. His English teacher recommends that he _________(begin) a regular degree program.