一、用所给动词的正确形式填空，注意使用合适的情态动词助动词1. If I _ him yesterday I _ him about it. (see, ask)2. What do you think would happen if there _ no light during the days? (be)3. But for your help, I couldnt _ the place. (find)4. If her lawyer _ here last Sunday, he _ her from going. (be, prevent)5. If it had not been for the liberation, no changes _ place in my hometown. (take)6. If Miss Green _ late tomorrow, who would take her place? (come)7. It seems as if it _ already summer now. (be) 8. I wish I _ him the day before yesterday. (see) 9. I made the suggestion that they _ the plan they had made. (stick)10. It is suggested that a study plan _ right now. (make)11. They required that we _ them get in the crops. (help) 12. It was ordered that no smoking _ in the library, which made the smokers unhappy. (allow)13.Id rather Tom _ tomorrow. (come)14.It is about time you _ the medicine, sir. (take)15.If there _ no electricity in the future, our life _ a lot. (be, change)16.Without the Communist Party there _ New China.(be)17. What would have happened if you her child? (not help)18. It is strange that he so. (think)19. I wish I my uncle yesterday. (meet)20. Galileo insisted that the earth round the sun. (move) 21. I was very busy yesterday, otherwise I to the meeting. (come)22. Supposing the weather bad, where would they go? (be)23. If only I to my parents advice! (listen)24. I to stay there for one more week, but I changed my mind. (hope)25. His silence at the meeting suggested that he to your plan. (agree)26. Li Ling acted that way as though he a foreigner. (be)二、单句改错：1.If I was you,I would run faster.2.If I live near my office,I would walk to work.3.I know nothing about the film.If I knew about it,I will tell you.4.If she worked hard enough,she would have passed the English exam5.If it were not rain tomorrow,they might go to the Great Wall.6.If it were not for the fact that she cdtuking,I would invite her to the party.7.Should the weather fine,we might go on a trip.8.She was very busy yesterday, otherwise she would come to the meeting.9.I wish I was as tall as you.10.How I wish I can pay a visit to Paris.11.He wishes that he studied French instead Japanese in the college.12.I would rather you pay me now.13.Its high time that we go to bed.14.Look at the trouble I am in!If only I followed your advice.15.If you asked him yesterday,you would know what to do now.16.He would be a good sportsman now if he trained regularly.将以下句子变为主谓倒装句并翻译成汉语。1.If I were you,I would go there.2.If he had eaten it,he would have have died.3.If it should snow tomorrow,we would play a snow game.三、Part A.1. If people _(drive) more slowly, there wouldnt be so many accidents.2. If you had worked carefully, you _(not make) so many mistakes.3. The boat wouldnt have drifted away, if we _ (tie) it up.4. If I had known you already _(have) a typewriter, I _(not, buy) one for your birthday.5. If he _(be) here this afternoon I would go with him.6. If it were to rain tomorrow, the match _(postpone).7. But for your help, we _(not be) able to finish the work in time.8. If it _(not, be) for the leadership of the Party, we would not have achieved so much.9. I wish I _(study) hard while I was young.10. It is about time that fence _(mend).11. My request is that we _(hold) another session to discuss the problem.12. It is strange that the car _(break) down at exactly the same place where it _(break) down yesterday.13. The baby smiled as if he _(understand) what his mother _(say).14. He talked as if he _(do) all the work himself, but in fact Tom and I _(do) most of it.15. If only we _(have) a phone! Im tired of queuing outside the public phone box.16. - “Can we come in late tomorrow?” - “Id rather you _(come) in on time.”17. He looks as if he _(be) ill for a long time.18. He always talks as though he _(address) a public meeting.19. If a metal _(heat), it will expand.20. I _(stay) home if it rains this evening.Part B.1. She would call you immediately if she _(need) help.2. If I had seen the movie, I _(tell) you all about it now.3. If he _(decide) earlier, he could have left on the afternoon flight.4. _ I _(take) my umbrella with me when I _(come) out this morning, I _(not be) so wet now.5. If you had listened to me, you _ (not be) in such trouble now.6. I wish they _ (stop) making so much noise so that I could concentrate on my work.7. It is inconceivable that he _ (not see) me that day for I _(wave) to her.8. What a pity that he gave orders that all tho