1. If someone tells you something all good without any side effect of the medicine， then he must . (tell)

如果有人告訴你那種藥一切都好，沒有任何副作用，那么他肯定在撒謊。

2. I couldn’t without your generous help. (succeed)

沒有你慷慨的援助，我不可能取得事業(yè)上的成功。

3. What surprised me most was ，it so quickly. (finish)

最讓我感到吃驚的是他們竟然這么快完成了這件事。

4. You ought to the meeting held yesterday for it was considered of great importance. (attend)

你應(yīng)該出席昨天舉行的會議，因?yàn)檫@次會議被認(rèn)為極其重要。

5. You the parcel home. The shop would have delivered it if you had asked. (carry)

你沒有必要將這件包裹扛回家。如果你要求的話，商店會遞送的。

6. I believed then， and I believe now， that the arrangement . (work)

我當(dāng)時相信，至今仍然相信，這個協(xié)議本來是可行的。

7. Thanks， mum. But you actually ，my papers. Please let me manage it myself next time. (sort)

謝謝媽媽。但你不必替我整理試卷。下次請讓我自己來。

8. —the woman biologist stayed in Africa studying wild animals for 13 years befor she returned.

—Oh dear! She a lot of difficulties. (go)

—這位女生物學(xué)家回國前在非洲研究野生動物13年。

—哦，天哪！她肯定經(jīng)歷過許多困難。

9. It’s said that they have swum to the island from the continent， but they ， because the ocean in between is too wide. (do)

據(jù)說他們已經(jīng)從陸地游到了那座島，但他們不可能做到。

10.He looks sleepy. He must ，last night， writing the essay. (stay)

他看起來很困，他昨晚寫論文肯定熬夜了。

11.Had it not been for your help， I ，in English. (progress)

要不是有你的幫忙，我也不可能在英語方面獲得這么大的進(jìn)步。

12.If I had got to the airport eariler， I . It was all because of the heavy traffic. (meet)

如果我早點(diǎn)到機(jī)場的話，我就會遇到她了。都怪擁堵的交通。

13.He Shanghai for I saw him a minute ago. (go)

他不可能去了上海，我剛才還看見了他。

14.But for your advice， I it so successfully. Thanks for your help. (do)

要不是您的建議，我就不能做得如此成功。感謝您的幫助。

15. I for the meeting last night， but I went to the concert instead. (prepare)

昨晚我本應(yīng)該準(zhǔn)備會議的演講，但卻參加音樂會去了。

16. You the flowers， for it is going to rain. (water)

你剛才不必去澆花，因?yàn)樘炜煲掠炅恕?/p>

17. He in the forest， because he hasn’t returned yet. (must)

他準(zhǔn)是在森林里迷路了，因?yàn)樗浆F(xiàn)在還沒回來。

18. But for the warning message， more lives in the flood. (lose)

要是沒有事先警報， 更多的人會在這次洪災(zāi)中失去生命。

19. we didn’t know his telephone number， otherwise we . (telephone)

我們不知道他的電話號碼，不然我們就給他打電話了。

20. I the computer without asking you first. I apologize for what I did .

我不應(yīng)該在沒有告知你的情況下使用電腦，我為我的行為道歉。

21. Had he worked harder， he ，the exam for a lawyer license. (get)

他再努力一些的話，就通過律師資格考試了。

22. you， but I was too busy then. (think)

我本來想來拜訪您，但當(dāng)時我太忙了。

23. We all agreed to his suggestion ，to the Great Wall for a visit the next weekend. (go)

我們都贊成他的建議——下周末我們?nèi)ビ斡[長城。

24. If he had been able to afford an operation， he his right leg. (lose)

如果有錢做手術(shù)，他就不會失去右腿了。

25. If he wouln’t be able to run so fast.

如果以前沒有培訓(xùn)過的話，他不會跑那么快。

26. Without their help， the police ， in catching the robber in such a short time last month. (succeed)

上個月如果沒有他們的幫助，警察不可能在這么短的時間內(nèi)成功抓住那名搶劫犯。

27. “My son， why are you so rude? I would rather I you then，” cried the old woman angrily. (give)

“兒子，為什么你如此無禮？我真希望我沒有生你?！边@位老太太生氣地叫到。

28. If Xiaohua had been brought up in Britain as my sisiter was， he as fluently as she does. (speak)

如果小華像他妹妹一樣在英國長大，那他也能像她那樣流利地講英語。

29. How we wish that we ， those people who have been buried in the ruins for 76 hours! (rescue)

我們多么希望能把那些在廢墟中掩埋了76小時的人救出來呀！

30. I was so angry with you. I’d rather you the secret. (let)

我對你很生氣。我真希望你沒有把秘密泄露出去。

31. She has failed in the end. If only her friends for some advice! (ask)

她最后失敗了，要是她征求了朋友們的建議就好了。

32. The commander gave the order ，firing at once. (stop)

指揮官下令，所有的士兵要立即停止射擊。

33. After circling around the earth for three days， Shenzhou Spaceship receive the command from the ground that as scheduled the next day.

神州飛船在繞地三天后，接到地面指示，要求第二天按計(jì)劃著陸。

34. Mr Johnson insisted that the problem worthy of attention at the meeting. (discuss)

約翰遜先生堅(jiān)決要求在會議上討論這個值得關(guān)注的問題。

35. If alcohol last night， I could have driven my car home. (drink)

如果昨晚我沒有喝酒，我就開車回家了。

36. Had we not used an out-of-date train schedule， we the train. (miss)

要不是用了一張過期的列車時刻表，我們就不會誤了火車。

37. I feel so sick. I wish Mum ，me to eat so much. (force)

我覺得惡心。我希望媽媽沒有逼我吃那么多。

38. The teacher suggested that we ，the blackboard after class. (clean)

老師建議我們課后把黑板擦干凈。

39. He so early as the train won’t be here for an hour. (leave)

他本不必這么早離開家，因?yàn)榛疖囈恍r內(nèi)不會到達(dá)。

40. My suggestion is that she ， which will do a lot of good to her. (eat)

我的建議是她應(yīng)該多吃健康食品，這對她很有好處。

41. My brother is in California on vacation， but I wish he so that he could help me repair my car. (here)

我哥哥正在加利福利亞度假，但我希望他在這兒，這樣他就能幫我修理我的車了。

42. ， the tractor would not have been broken down. (repair)

如果早一點(diǎn)修理的話，那輛拖拉機(jī)就不會壞掉了。

43. If we in the past few years， things wouldn’t be going so smoothly. (work)

要是我們過去幾年沒有努力工作，那么現(xiàn)在一切都不會進(jìn)行得這樣順利。

44. The professor gave orders that the test before 5:30 pm. (finish)

教授發(fā)出指示：測驗(yàn)必須在下午5：30之前完成。

45. If I about this computer program， a huge amout of time and energy would have benn saved. (know)

如果我早就知道了這個電腦程序，就可以節(jié)省大量的時間和精力了。