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A. am B. would be C. was D. were as though 引導(dǎo)的方式狀語從句 , 根據(jù) 題意用虛擬語氣 , be動(dòng)此用 were 他對(duì)待我好象我是他自己的兒子一樣 . (事實(shí)上我不是他的兒子 ). If only +had done 與過去事實(shí)相反 , 要是我們還沒有 出發(fā)就好了 , 事實(shí)上我們已經(jīng)出發(fā) . will 將要做某事 be going to 準(zhǔn)備做某事 , 好象某事要發(fā)生 /有可能發(fā)生 . D 11. – Look at the black clouds. It ____ soon. Sure. If only we ____ out. A. is raining。 across C. mustn’t have driven。 don’t have to shall 用于第一 ,第三人稱疑問句中 , 表示說話人在 征求對(duì)方的意見或向?qū)Ψ秸?qǐng)求 . Z95(五 /2) When shall he be able to leave the hospital? Shall we begin our lesson? C 6. Mr. smith is always on time for everything. How ______ it be that he was late for the flight? A. can B. should C. may D. must can用于 疑問句 ,表猜測(cè) must 只能用在肯定句中表猜測(cè) . A 7. Why didn’t you tell me there was no meeting today? I ______ all the way here ______ the heavy snow. A. needn’t have driven。 wouldn’t C. Shall。 should be B should 表建議 本項(xiàng)目應(yīng)該全面考慮 , 我確信能及時(shí)完成該項(xiàng)目 . 5. ______ he clean the classroom now? No, he ______. He may do it tomorrow. A. Must。 may be C. may be。 2. – Mary didn’t turn up last night, did she? No, she ______. We had changed our plan. A. shouldn’t have e B. needn’t have to e C. didn’t need to e D. needn’t have e shouldn’t+have done 本來不應(yīng)該做某事卻做了 needn’t+have done本不必做某事卻做了 didn’t need to do 本來不必做也沒有做 題中 had changed 改變計(jì)劃 ,因此沒有必要來 . (比較第 2,7,13題 ) C 3. – Didn’t they e to the party last week? Yes. They didn’t want to e with us at first, but then we ______ persuade them. A. would B. could C. were able to D. had to C was/were able to 表一次性成功地做了某 事 Z92 can/could 表示一種能力做 , 但不強(qiáng)調(diào)一 定成功 . 開始不想我們一起來 , 但最后還是說服了他們 . 4. The project ______ considered thoroughly, and I am sure it ______ finished on time. A. must be。1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 情態(tài)動(dòng)詞與虛擬語氣 1. It is said that there are plenty of hotels in that town. There ______ be any difficulty for you to find somewhere to stay. A. wouldn’t B. mustn’t C. shouldn’t D. needn’t C should 表示猜測(cè),可能性很大,但有留了 遺地, 為萬一不行留下退路。 因?yàn)橛性S多 /足夠的酒店,應(yīng)該沒有問題找到 一家入住,但也沒有說一定能找著。 may be B. should be。 must be D. can be。 mustn’t B. Need。 needn’t D. May。 through B. can’t have driven。 through D. shouldn’t have driven。 didn’t start B. is to rain。 haven’t started D. is going to rain。 It is necessary/ strange/ important that sb should do sth. (Z143第 8,9,14小題 ) 虛擬語氣用在主語從句中還有下面的結(jié)構(gòu) : It is suggested/ decided/ ordered/ requested/ proposed/…that sb should do sth. 12. It is necessary that people both young and old in China ______ some English to be prepared for the Olympic Games to be held in Beijing in 2020. A. learn B. will l