人教版必修三Unit1語(yǔ)法專題練習(xí)情態(tài)動(dòng)詞

1、 .用適當(dāng)?shù)那閼B(tài)動(dòng)詞填空1 When you cross the street, you must be careful with the passing cars.2 It can t be his mother, for she has been ill at home for a long time.3 We enjoy good weather in January, but sometimes it can be terribly cold.4 I may come to the party with you, but I am not sure.5 When he was youn

2、g, he would climb the small hill every morning.6 May I take this seat? Yes, you may/can 7 Tom comes from Australia, so he can speak English very well.8 If you can pass the driving test, you shall get a new car. .單項(xiàng)填空1 I heard they went skating in the mountains last winter. It _ be true because there

3、 was little snow there.A may notB won tC couldn tD mustn t解析： 選C。句意： “我聽(tīng)說(shuō)他們?nèi)ツ甓烊ド絽^(qū)滑雪了。”“ 那不可能是真的，因?yàn)槟抢飵缀鯖](méi)有雪?！?couldn t“ 不可能 ” ，表示有把握的否定推測(cè)。maynot “ 可能不 ”，與語(yǔ)境不符； won t “ 不會(huì) ” ； mustn t“ 禁止 ” 。2I haven t got the reference book yet, but I ll have a test on the subject nextmonth. Don t worry. You _ have i

4、t by Friday.A shallB couldC mustD may解析： 選A 。句意：“ 我還沒(méi)拿到參考書(shū)，下個(gè)月我要參加這門(mén)科目的考試?！薄?別擔(dān)心。周五之前你會(huì)拿到。 ” shall 用于第二、三人稱，表示允諾、威脅、警告等。3Could I use your computer while you are out? Of course you _ A couldB shouldC mustD can解析： 選 D 。句意： “ 你不在時(shí)我能用一下你的電腦嗎？”“ 當(dāng)然可以。 ” 以 could 開(kāi)頭的問(wèn)句征求對(duì)方意見(jiàn)時(shí)，回答用can 表示許可。4 A computer _ thi

5、nk for itself, it must be told what to do.A can tB couldn tC may notD might not解析： 選 A 。句意：電腦不會(huì)自己思考，必須指揮它怎么做。can t “ 不能 ” ，表示能力。5Is John coming by bus? He should, but he _ not. He likes riding his bike.A mustB canC needD may解析：選 D。句意：“ 約翰要坐車來(lái)嗎？”“ 應(yīng)該是，但也可能不。 他喜歡騎自行車。 ”表示較小的可能性用may 。 must not “ 禁止；不準(zhǔn)

6、” ； can not “ 不可能 ” ；need not “ 不需要” 。6 Her brother _ be at home now, because he was seen playing basketball in thestadium just now.A mustn tB needn tC can tD shouldn t解析：選 C。句意： 她哥哥現(xiàn)在不可能在家，因?yàn)閯偛庞腥丝匆?jiàn)他正在體育場(chǎng)里打籃球。can t “ 不可能 ” 。7I often see lights in that empty house. Do you think I _ report it to the p

7、olice?A shouldB mayC willD can解析： 選 A 。 句意：我時(shí)常看見(jiàn)那座空房子里有燈光。你覺(jué)得我應(yīng)該向警察舉報(bào)嗎？should “ 應(yīng)該 ”，表示職責(zé)或義務(wù)，符合題意。 may “ 可以 ” ；will “將要； 愿意 ” ；can“ 可以；能夠 ”。8When we were young ，every evening my brother and I_ stay at home waitingfor our mother to come back from work.A wouldB mightC shouldD could解析： 選 A 。句意：小時(shí)候，我和我哥

8、哥每天晚上都會(huì)在家等媽媽下班回家。would和表動(dòng)作的動(dòng)詞連用，表示過(guò)去的一種習(xí)慣。9 You_learn Chinese if you want to work in our company; it s a must here.A shouldB canC wouldD may解析： 選 A 。 考查情態(tài)動(dòng)詞。 should 在此意為 “ 應(yīng)該 ” ，表示建議或勸告。句意：如果你想在我們公司工作，你得學(xué)習(xí)漢語(yǔ)，因?yàn)檫@是必須的。10 The fire spread through the net bar very quickly but everyone _ get out.A had toB

9、 wouldC couldD was able to解析： 選 D。 考查 could 與 was able to 的區(qū)別。 was able to 可以表示在困難的情況下，經(jīng)過(guò)一番周折而“ 能” ，并且成功地做了。could 則無(wú)此種含義。11 The room is so dirty._ we clean it?OK.A WillB ShallC WouldD Can解析： 選B。 句意： “ 這個(gè)房間這么臟。我們要不要打掃一下？”“ 好的。 ” shall用于第一人稱為主語(yǔ)的問(wèn)句中表示征求對(duì)方意見(jiàn)。12 _I use the dictionary to look up new words

10、 in the exam? I m afraid not.A WouldB ShouldC MayD Will解析： 選C。考查情態(tài)動(dòng)詞。根據(jù)句意可知說(shuō)話人在征求對(duì)方的許可，因此選擇C 項(xiàng)。句意： “ 我能在考試中用詞典查生詞嗎？”“ 恐怕不行。 ”13Must he come to sign this paper himself? Yes, he _A needB mustC mayD will解析： 選 B。 句意： “ 他必須過(guò)來(lái)親自簽署這份文件嗎？”“ 是的，必須。 ” must可以表 “ 推測(cè) ” 或 “ 必須 ”，當(dāng)表示 “ 必須 ” 時(shí)，簡(jiǎn)單答語(yǔ)也必須用must 。14Are you coming to Jeffy s party? I m not sure. I _ go to the concert instead.A mustC shouldB wouldD might解析：選D。句意：“ 你要去參加杰弗里的宴會(huì)嗎？”“ 不一定。我可能會(huì)去聽(tīng)音樂(lè)會(huì)。 ”由“I m not sure. ”判斷，此處表