題目：

情態(tài)動(dòng)詞專(zhuān)項(xiàng)練習(xí),被動(dòng)語(yǔ)態(tài)專(zhuān)項(xiàng)練習(xí)每個(gè)要100題左右后有謝

解答：

47. We __________ have proved great adventurers, but we have done the greatest march ever made in the past ten years. (2006天津卷)A. needn’t B. may notC. shouldn’t D. mustn’t48. — I think I’ll give Bob a ring.— You __________. You haven’t been in touch with him for ages. (2006江蘇卷)A. will B. mayC. have to D. should49. — What’s the name?— Khulaifi. __________ I spell that for you? (2006北京卷)A. Shall B. WouldC. Can D. Might50. If it were not for the fact that she __________ sing, I would invite her to the party. (2006福建卷)A. couldn’t B. shouldn’tC. can’t D. might not51. — Must he come to sign this paper himself?— Yes, he __________. (2006廣東卷)A. need B. mustC. may D. will52. Some aspects of a pilot’s job __________ be boring, and pilots often __________ work at inconvenient hours. (2006湖南卷)A. can; have to B. may; canC. have to; may D. ought to; must53. —May I oke here?—If you __________, choose a seat in the oking section. (2006山東卷)A. should B. couldC. may D. must54. As you worked late yesterday, you __________ have come this morning. (2006陜西卷)A. mayn’t B. can’tC. mustn’t D. needn’t55. —Is Jack on duty today?—It __________ be him. It’s his turn tomorrow. (2006四川卷)A. mustn’t B. won’tC. can’t D. needn’t56. — Could I have a word with you, mum?— Oh dear, if you __________. (2006浙江卷)A. can B. mustC. may D. should57. We hope that as many people as possible __________ join us for the picnic tomorrow. (2006全國(guó)III)A. need B. mustC. should D. can58. There’s no light on — they __________ be at home. (2006全國(guó)I)A. can’t B. mustn’tC. needn’t D. shouldn’t59. You know he is not going to let us leave early if we __________ get the work done. (2006上海卷)A. can’t B. may notC. shouldn’t D. mustn’t60. The weather turned out to be fine yesterday. I __________ the trouble to carry my umbrella with me. (2006江西卷)A. should have taken B. could have takenC. needn’t have taken D. mustn’t have taken61. The teacher __________ have thought Johnson was worth it or she wouldn’t have wasted time on him, I suppose. (2007安徽卷)A. should B. canC. would D. must62. In crowded places like airports and railway stations, you __________ take care of your luggage. (2007北京卷)A. can B. mayC. must D. will63. My MP4 player isn’t in my bag. Where __________ I have put it? (2007福建卷)A. can B. mustC. should D. would64. The biggest problem for most plants, which ___ just get up and run away when threatened, is that animals like to eat them. (2007湖南卷)A. shan’t B. can’tC. needn’t D. mustn’t65. — She looks very happy. She __________ have passed the exam.— I guess so. It’s not difficult after all. (2007江蘇卷)A. should B. couldC. must D. might66. —Where is my dictionary? I remember I put it here yesterday.—You __________ it in the wrong place. (2007江西卷)A. must put B. should have putC. might put D. might have put67. —How’s your tour around the North Lake? Is it beautiful?—It __________ be, but it is now heavily polluted. (2007全國(guó)I)A. will B. wouldC. should D. must68. I told your friend how to get to the hotel, but perhaps I __________ have driven her there. (2007陜西卷)A. could B. mustC. might D. should69. — What does the sign over there read?—“No person __________ oke or carry a lighted cigarette,cigar or pipe in this area.” (2007四川卷)A. will B. mayC. shall D. must70. — My cat’s really fat.— You __________ have given her so much food. (2007浙江卷)A. wouldn’t B. couldn’tC. shouldn’t D. mustn’t71. —What do you think we can do for our aged parents?—You __________ do anything except to be with them and be yourself. (2007重慶卷)A. don’t have to B. oughtn’t toC. mustn’t D. can’t 【答案與詳解】 1—46 略47. B.比較：needn’t have done意為“本來(lái)不必做某事”,may not have done意為“(過(guò)去)可能沒(méi)有做某事”,shouldn’t have done意為“本來(lái)不應(yīng)該做某事”(must表推測(cè)時(shí)不用于否定式).根據(jù)句意,顯然只能選B.48. D.將四個(gè)選項(xiàng)分別置于句中,比較句意的通順性,可知填should最佳.49. A.Shall I…? 意為“要我……嗎?”,又如：Shall I help you? 要不要我?guī)湍愕拿? Do you want a bath at once, or shall I have mine first? 你馬上洗澡還是我先洗?50. C.因?yàn)樗安粫?huì)”唱歌,所以我才沒(méi)有邀請(qǐng)她去參加晚會(huì).句中填can’t最通順.51. B.以Must開(kāi)頭的疑問(wèn)句,在作肯定回答時(shí)通常要用must或have to,如：Must we bring our passports with us? 我們必須帶護(hù)照嗎?—Yes, you must. 是的,你們必須要帶.52. A.第一空填can,表示推測(cè)——can用于肯定句表示推測(cè),主要指理論上的推測(cè),?？勺g為“有時(shí)會(huì)”,又如：Children can be very trying. 孩子有時(shí)很令人頭疼.In winter the winds can be pretty cold. 冬天風(fēng)有時(shí)很冷.第二空填have to指客觀(guān)上的要求使得飛行員不得不這樣做.53. D.must在此表示堅(jiān)持或固執(zhí),又如：After I gave her my advice,she must go and do the opposite. 在我給她出主意之后她偏反著干.54. D.將四個(gè)選項(xiàng)分別填入句中,只有填needn’t(不必)時(shí)意思最通順.55. C.根據(jù)下文的It’s his turn tomorrow可知,Jack今天“不可能”(can’t)當(dāng)班,故應(yīng)選C.56. B.must在此表示堅(jiān)持或固執(zhí),if you must的意思是“如果你一定要說(shuō)的話(huà),你就說(shuō)吧”.57. D.can在此表示希望或建議,可譯為“能夠”“可以”,如：We can eat out if you like. 如你愿意,我們可以出去吃.58. A.此處用can’t表示否定推測(cè),意為“不可能”.59. A.can’t在此為基本用法,指能力,其意為“不能”.60. C.needn’t have done的意思是“本來(lái)不必做某事”(但實(shí)際上做了).又如：You needn’t have been staying up so late. 你本來(lái)無(wú)需待到這么晚還不睡的.You needn’t have mentioned it. 你沒(méi)有必要提及此事的.61. D.“must+have+過(guò)去分詞”表示對(duì)過(guò)去情況的肯定推測(cè).句意為：我想,老師一定認(rèn)為約翰遜是值得教的,要不然她就不會(huì)在他身上浪費(fèi)時(shí)間了.62. C.must在此表示“必須”.句意為：在像機(jī)場(chǎng)和火車(chē)站這樣的比較擁擠的地方,你必須要看好自己的行李.63. A.can在此表推測(cè),“can+have+過(guò)去分詞”表示對(duì)過(guò)去情況的推測(cè),主要用于否定式或疑問(wèn)句中.句意為：我的MP4不在包里,我會(huì)把它放到哪里去了呢?64. B.can在此表示能力,can’t表示“不能”.此題所考查的知識(shí)點(diǎn)比較簡(jiǎn)單,但由于句子結(jié)構(gòu)比較復(fù)雜,所以許多學(xué)生不是由于沒(méi)有弄清知識(shí)點(diǎn)而誤選,而是由于不理解句意而誤選.全句意為：對(duì)于大多數(shù)植物來(lái)說(shuō),它們所面臨的最大問(wèn)題是(有些)動(dòng)物喜歡以它們?yōu)槭澄?而當(dāng)它們受到威脅時(shí)卻不能起身逃跑.65. C.“must+have+過(guò)去分詞”表示對(duì)過(guò)去情況的肯定推測(cè).由于“她看上去氣色不錯(cuò)”,而且“考試也不難”,所以她一定是通過(guò)了考試.66. D.根據(jù)I remember I put it here yesterday可知,put用的是一般過(guò)去時(shí),也就是說(shuō)空格處是對(duì)過(guò)去情況作推測(cè),故可排除A和C.再根據(jù)should have put(本來(lái)應(yīng)該放在)和might have put(可能已放在)的不同意思和句子語(yǔ)境可知,此題應(yīng)選D不能選B.67. C.it should be后承前省略了beautiful一詞,即指應(yīng)該是很美的,但由于受到了嚴(yán)重的污染,所以不美了.68. D.比較：“could+have+過(guò)去分詞”的意思是“本來(lái)可以”“本來(lái)應(yīng)該”“本來(lái)能夠”; “must+have+過(guò)去分詞”的意思是“一定已經(jīng)”; “might+have+過(guò)去分詞”的意思是“本來(lái)可以”“本來(lái)可能”; “should+have+過(guò)去分詞”的意思是“本來(lái)應(yīng)該”.根據(jù)句意,顯然只有D最佳.69. C.shall在陳述句中用于第二人稱(chēng)和第三人稱(chēng)時(shí),可表示說(shuō)話(huà)者的允諾、告誡、威脅、命令、規(guī)定、必然性等,如：You shall suffer for this. 你會(huì)為此事吃苦頭的.(表威脅) Tell him that he shall have the book tomorrow. 告訴他這本書(shū)明天給他.(表允諾) Persons under 18 shall not be employed in night work．不滿(mǎn)18歲的人不得雇傭干夜間工作.(表規(guī)定)70. C.shouldn’t have done的意思是“本來(lái)不應(yīng)該做某事”.71. A.don’t have to意為“不必”.句意是：你不必做什么,只需陪陪他們,真誠(chéng)地對(duì)待他們.