【正文】 that candidates(候選人)shall remain in their seats until all the papers have been collected.（表按規(guī)定）?必須I must keep my must get up much earlier.?不必needn’t/don’t have toMust I wash the dishes at once?No, you needn’t./don’t have to.?mustn’t 禁止，不許You mustn’t play with the mustn’t be parked I use your pen?No, you mustn’t?（表必然性）必定Everyone must die.?（表固執(zhí)，不滿等）偏要硬要Our thereyearold boy must do the opposite to what we when I was busy, the neighbor must e and must you be so stubborn(倔強的)?If you must know, I’m going to help him look for an ? 應該You should apologize to should attend the meeting.?（表預期）按理會…，想必會…，一定會…The concert should be great photos should be ready by 12: old man is always hunting the lions, so terrible things should happen to him.?（表驚訝，遺憾）竟然居然I’m glad that your story should speak in such a wonder that a person like him should make such a ’s a pity that he should resign.?（用于條件狀語從句中）一旦，萬一If she should know the truth, she would be you should change your mind, let us him to call me up if you should see him.?（用于lest, for fear that, in case引導的句子）以免，唯恐She gave me a list just in case I should forget what to ran away lest he should be gets up early for fear that he should miss ①(表過去的習慣行為)常常經(jīng)常When I was a child, I would often go would stay up all night talking about our morninghe would go for a he was here, he would go to that coffee shop at the corner after work to do sth過去常常I use to be a waiter, but now a taxi used to be a cinema here before the country isn’t what it used to be.②（表示說話者的厭煩焦躁）老是偏要That’s exactly like would e to me just when I was busy.(老是在我忙碌時來找我)I told him not to go, but he would not listen.（可他偏不聽）③（用于if 從句）愿意樂意If you would go there instead of me, I should be very ，我會很高興的。You could win if you would try要是你愿意嘗試，你會贏的④（用于否定句中，主語一般是事物，表某事物暫時的特性）就是不能 That window wouldn’t morning my car wouldn’t I called on him this morning, his dog wouldn’t let me door won’t car won’t doctor knows I won’t be operated on.⑤（表示推測）大概，大約That would be his 。You would be about 10 years old 。It would be about ten when they thought she would have told you about ：①may well do sth =be very likely to do sth(很可能，完全能)may as well do sth = had better do sth② would like to have done= would love to have done= was/were to have done(本來想做…，本來打算做…)③ had better have done sth（當時已做了…就好了）④ must have done sth（肯定干過某事）⑤ can have done sth可能已干過…can’t have done sth不可能干過…，肯定沒干過…⑥could have done sth本來能夠干 …，可能已干過…⑦ may /might have done sth也許已經(jīng)干過…，⑧should have done sth=ought to have done sth本來應該干…⑨needn’t have done sth本不必做…⑩would rather have done sth寧愿干過…would rather not have done sth寧愿沒干過…好成績是練出來的： left –luggage office is a place where bags ____ be left for a short time , especially at a railway shouldB canC must D will ___ you say that you really understand the whole story if you have covered only part of the article?A canB mustC needD may’s no light ___ be at can’tB mustn’tC needn’tD shouldn’t aspects of a pilots job ___ be boring ,and pilots often ___ work at in convenient can, have toB may, canC have to, mayD ought to, must didn’t agree with me at first, but I ____ persuade him to sign the agreement couldB mightC ought to Dwas able to I ____ plan to do anything I wanted to, I’d like to go to Tibet and…A wouldB couldC had toD ought to World Web is sometimes jokingly called the World Walt because it ___ be very shouldB mustC will D .—Is Jack on duty today?It ___ be ’s his turn can’tB mustn’tC needn’tD won’t have been more than six years old when the accident couldn’tB mustn’tC needn’tD shouldn’t10.—I have taken someone else’s green sweater by ___ Harry’ always wears has toB will beC must beD could be ____ be tired , you have only been working for an can’tB mustn’tC may notD won’t12.—Do you know where David is ?I couldn’t find him , he ___ have gone coat is still can’tB mustn’tC may notD won’t13.—Can I pay the bill by check?Sorry, it is the payment shall be made in shallB mustC will D .—Could I have a word with you, mum?Oh, dear, if you shouldB mustC may D , after I told her what to do, my daughter ___ go and do the shouldB mustC may D .—Who is the girl standing over there?Well, if you ___ know, her name is shallB mustC may D , look at the you play the piano at such a late hour?A NeedB MustC May D you need any help, you can phone me at the WouldB ShouldC CouldD Had19.—I’m afraid I will be too busy to go with , I’ll keep a seat for you in case you ___ change your shouldB mayC will D anything __ happen to me, please give this letter to my head couldB mustC wouldD should is a real possibility that these animals could be frightened, ____ a sudden loud being thereB should there beC there wasD there having been22.—When can I e for the photos? I need them tomorrow ___ be ready by 12: shouldB mightC need D ’s nearly seven o’ ___ be here at any shouldB mustC need D 15 ___________________210___________________1115_________________1620__________________2123_______