1 / 27

情态动词

情态动词. √. √. √. √. √. √. √. √. √. can, could. 能力，能够 (can 现在 could 过去 ) Can I go to the bathroom? I don’t know. You must know if you can. The fire spread through the hotel very quickly but everyone __ get out. (1997 全国 ) A. had to B. would

tasha-chase
Download Presentation

情态动词

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. 情态动词

  2. √ √ √ √ √ √ √ √ √

  3. can, could • 能力，能够(can现在could过去) Can I go to the bathroom? I don’t know. You must know if you can. The fire spread through the hotel very quickly but everyone __ get out. (1997全国) A. had to B. would C. could D. was able to D

  4. 区别 was/were able:付出努力并成功做到 could：有潜能，但并未做到 The chemist was open, so luckily I __ buy some aspirin. A. can B. was able to C. could D. had to B A He paid for a seat, when he __ have entered free.(2005山东) A. could B. was able to C. would D. had to

  5. 可以，允许(could更委婉) Excuse me, is this seat taken? Can I sit here? Yes, you can. • 推测 can: 只用于否定和疑问句 She can’t be our teacher. could：肯定、否定、疑问均可 couldn’t 比can’t更不确定

  6. C • You __ be tired—you’ve only been working for an hour. (2004吉林) A. must not B. won’t C. can’t D. may not

  7. may, might • 可以，允许 (比can/could更正式) May I? • 推测 can’t>couldn’t>may not>might not could>may>might

  8. B These shoes __ Jim’s, I think. A. maybe B. may be C. may are D. may is 区别：maybe， may be maybe可能 may be可能是

  9. should，ought to • should “应该” （义务、责任或劝告） Books and friends should be few but good. ought to语气更强 Everybody ought to do at least two things each day that he hates to do.

  10. must, have to • must必须：主动 • have to不得不：被动接受 .

  11. must not (mustn’t) 禁止 Must I do…? Yes, you must. No, you don’t have to./No, you needn’t.

  12. Must we finish the job before dark?No. You __ leave some parts of it tomorrow. A. must B. mustn’t C. need D. may D

  13. D • May I smoke here? If you __, choose a seat in the smoking area.(2006山东) A. should B. could C. may D. must

  14. need“需要，必须”dare“敢” • 肯定句：need/dare to do (实意动词) 否定句：needn’t/daren’t do (情态动词)

  15. D You __ to the meeting this morning if you have something important to do. A. needn’t to come B. don’t need come C. don’t need coming D. needn’t come

  16. C I have to do this experiment again, but you __ with me. A. need to not go B. do not need go C. need not go D. need go not

  17. will, would • “愿意” will（现在） would （过去） • would征求意见（语气委婉）

  18. 情态动词表示猜测 肯定：must>should>could>may>might 否定：can’t>shouldn’t>couldn’t>may not> might not

  19. B Johnny, you __ play with the knife, you __ hurt yourself. A. won’t, can’t B. mustn’t, may C. shouldn’t, must D. can’t, shouldn’t I’ve taken someone else’s green sweater by mistake. It _ Mary’s. He always wears green. (05广东) A. has to be B. will be C. mustn’t be D. could be D

  20. 情态动词+ have done (描述过去) 过去一定 过去一定不 过去可能... 本来能...而实际没有

  21. She could have been his wife. 她以前可能是他的妻子。 她本应该是他的妻子。

  22. 过去应该... 过去不该... 过去没有必要做... 没有必要做并且没做...

  23. A You __ me. But since you have, I'll keep the secret from others. A. needn't have told B. didn't need to tell C. mustn't have told D. couldn't have told

  24. A • Mr. White __ at 8:30 for the meeting, but he didn’t show up. A. should have arrived B. should arrive C. should have had arrive D. should be arriving

  25. B • He __ have completed his work; otherwise, he wouldn’t be enjoying himself by the seaside. A. should B. must C. mustn’t D. can’t

  26. D It is kind of you to do the washing-up, but you __ it. A. mustn’t have done B. wouldn’t have done C. mightn’t have done D. needn’t have done

More Related