虛擬語氣練習(xí)題教師1份

1、WOR格式all practical value by the time虛擬語氣練習(xí)題1.The millions of calculations involved, had they been done by hand, they werefinished.A. could loseB. would have lostC. might loseD. ought to have lost中，lost解析: 略而主句這個句子中含有一個省if，把助動詞提前到主語they之前的虛擬條件句，該條件句表示對過去情況的假by the time they were finished為正確答案。表明主句也應(yīng)該

2、是對過去發(fā)生的情況的假 設(shè)，因而應(yīng)該選（B）wouldhaveour chairman now.2. Had Paul received six more votes in the last election, heD. would beA. must have beenB. would have beenC. were解析：這道題目是一個混合虛擬語氣的句子。 了條件句省略if ，把had提前到主語前面，表示對過去情況的助詞假設(shè)，而主句now表明了對現(xiàn)在情況的假設(shè)，中所以應(yīng)選would(should, could, might)+動詞原形這種表達(dá)形式。四個選3. If youJerry Bro

3、wn until recently, youA.shouldn't contactB.' tdidncontactC. werent to contactD. hadnt contacted解析： 的假設(shè)，until recently，因此（D）是正確答案，而主句是隱含的對現(xiàn)在情況該句是一個混合虛擬條件句。項中只有 D）是正確表達(dá)形式，故為正確答案 （' d think the photograph on the right was strange.4.SundayA. In spite ofB. But forC. Because ofD. As for解析:假設(shè)的情

4、況有時不是用一個條件句表示，而是隱含在一個由介詞 如but for without,、but that由連詞but、the English examination I would have gone to the concert lastB）But for 為正確答案。副詞otherwise、比較級、形容詞、獨立主格等表示的上下文中。本句主句表示對過去情況的假設(shè)，但事實上由于英your advice語考試而沒有去成，即若不是因為英語考試，我本可以去聽音樂會，所以應(yīng)選（5. Look at the terrible situation I am in! If only IA.followB. w

5、ouldfollowC. had followedD. have followed專業(yè)資料整理WOR格式had +過去分詞，解析：題目中的第一句話表示的是現(xiàn)在真實的情況，而第二句話中所要表達(dá)的是應(yīng)該做但事實上沒有做的事， 這種情況導(dǎo)致第一句話中真實情況的發(fā)生，故If only條件句假設(shè)的是過去一種情況，因此應(yīng)該用所以正確答案是（C）。6. There is a real possibility that these animals could be frightened,a sudden loud noise.專業(yè)資料整理WOR格式A. being thereB. should there b

6、eC. there was D. there having been解析：句意為：“要是有一聲巨響，這些動物會受到驚嚇，這是有現(xiàn)實可能性的?！?should there be 表示虛擬條件句中將來時間的謂語形式，if 省略，所以should與there 倒裝。因此B. should there be就是本題答案 。all power in their homes, streets, and7、When Edison died, it was proposed that the American people factoriesfor several minutes in honour of t

7、his great man.A. turn offB. turned offC. would turn off D. had turned off解析： propose是欲望動詞，后接的賓語從句或主語從句中謂語要用虛擬語氣：should+動詞原形或直接用動詞原形。選擇（A ） . turn off8、I apologize if Iyou, but I assure you it was unintentional.A. offend B. had offended C. should have offendedD. might have offended解析：B. had offended。

8、本題測試交錯時間的虛擬條件句。was暗示，事情發(fā)生在過去，所以虛擬條件句中的謂語動詞應(yīng)該用表示過去時間的虛擬形式right away.9、The board deemed it urgent that these filesA. had to be printed should be printedB. should have been printedC. must be printedD.解析： D. should be printed 足語，所以賓語從句中的謂語需用虛擬語氣：（should）+動詞原形（主動態(tài)或被動態(tài)10、 The board deemed it urgent that t

9、hese filesA. had to be printed B. should have been printed解析：it是形式賓語，urgent是賓語補足語， 內(nèi)容被認(rèn)為是迫的），這樣從句的謂語動詞要求用虛擬語氣形式， （D ）。因為urgent是欲望形容詞，在句中作形式賓語it的補）。right away.C. must be printedD. should be printedthat引導(dǎo)的從句是真正的賓語從句，該從句的urgent （急即should （可以省略）+動詞原形。因此，本題正確答案是11、Jean Wagner s most enduring contribution

10、 to the study of Afro-American poetry is his insistence that itin a religious, as well as worldly, frame of reference.專業(yè)資料整理WOR格式A. is to be analyzedB. has been analyzedC. be analyzed D. should have been analyzed解析：（C）在表示要求、愿望、建議、請求、命令等含義的名詞同位語從句中，從句謂語動詞要用虛擬語氣形式，即should（可以省略）+動詞原形。專業(yè)資料整理WOR格式12. I w

11、ould have gone to visit him in the hospital had it been at all possible, but Ifully occupiedthe whole of last week.A. wereB. had been C. have been D. was解析：（D）本道題目的前半句話是對過去情況的一種假設(shè)，但事實上并沒有發(fā)生，而事實上沒有發(fā)生的真實原因是句子的后半部分由but引導(dǎo)的轉(zhuǎn)折句所表述的真實。因而but所引導(dǎo)的句子中應(yīng)該用表示志過去事實相符合的表陳述的時態(tài)，即一般過去時。13. I apologize if Iyou, but I a

12、ssure you it was unintentional.A. offendB. had offendedC. should have offendedD. might have offended解析：（B ）此題要求在if從句中選擇適當(dāng)?shù)膭釉~形式，以主句中的動詞apologize（ 抱歉）來看，if 從句中表達(dá)的內(nèi)容應(yīng)該是過去做的事，因此可以排除（A ），因為（A ）是現(xiàn)在時。（C）中should+have+過去分詞結(jié)構(gòu)表示本來應(yīng)該做卻沒有做的事，在此不合題意。（D ）選項中的might+have+ 過去分詞表示對過去發(fā)生的事情很不肯定的猜測，它表達(dá)的內(nèi)容還不能成為事實，所以藉此道歉真是

13、不知從何說起，因此此處也不合題意。（B） had offended 表示當(dāng)時已經(jīng)發(fā)生了的動作。這是復(fù)雜條件句：apologize是現(xiàn)在，而條件句是表示對過去假設(shè)的條件句。14. If you hadn ' t taken such a long time to get dressed, wet here by now ' d.A. be B. circles C. is circlingD. be circling解析：該句也是一個復(fù)雜條件句（或稱作混合虛擬條件句）。條件句表示對過去情況的假設(shè)，而主句表示對現(xiàn)在情況的假設(shè)，但事實上卻與此相反，所以正確答案應(yīng)該是（A）。15. T

14、he sun rises in the east and sets in the west, so it seems as if the sunround the earth.A. were circlingB. circlesC. is circlingD. be circling解析：if引導(dǎo)的從句要求用虛擬語氣，表示同時或?qū)淼那闆r，動詞要用過去式（be動詞用were ）或would（could等）+動詞原形，本句話中指的是當(dāng)時的情況，所以要用過去式，故（A）是正確答案。16. If the Watergate IncidentNixon would not have resigned

15、from the presidency.A. did not occurB. had not occurredC. was not occurringD. be circling專業(yè)資料整理WOR格式should(would,解析：（B ） had not occurred表示對過去的虛擬，條件句中要用過去完成式，主句中要用could, might）+動詞原形的過去分詞。17. I hadn ' t expected James to apologize but I had hoped專業(yè)資料整理WOR格式A. him calling meB. that he would call m

16、eC. him to callmeD. that he call me解析：（句型B ） had hoped是常見的要求其后的兵語從句用虛擬語氣的,虛擬語 would+動詞原形 氣18. George would certainly have attended the proceedingsA. if he didnt get aflat tire C. had he not had a flat tireB. if the flat tire hadnD. had the tire not flattened itselft happened解析：表示對過去情況的假設(shè)，主句動詞形式為woul

17、d（should, could, might）+have+過去完成過去分詞，條件句為式，if 可以省略，但要把 面。（had提前主語前 B），D ）的表達(dá)不符合英語表達(dá)習(xí)慣，所以C）是正確答19 The teacher suggested that herstudentsexperiences with ESP.B. to write composition about theA. write a composition on theirC. wrote some compositions of his or herD. had written any compositions for his

18、解析：（A ） suggest后面的從句要用虛擬語氣形式，其形式為should （可以省略）+動詞原形20He speaks Chinese as fluently as if hea Chinese.A. wereB. had beenC. isD. has been解析：（A ）.表示與現(xiàn)在相反的虛 擬。21 As usual, he put on a show as though his tripa great success.A. had beenB. has beenC. wereD. was解析:.as though引導(dǎo)的與過去相反的虛擬。22 Looking round the

19、town, he felt as though heaway for ages.A. has beenB. wasC. isD. had been解析：D . felt是過去式，所以該句是由as though引導(dǎo)的與過去相反的虛擬。23 John is so strongly built that he looks as if heas elephant.A. liftsB. is liftingC. liftedD. could lift解析：D . as if引導(dǎo)的與現(xiàn)在事實相反的虛擬。專業(yè)資料整理WOR格式it himself.24 He described the town as if

20、 heA. hadB. hasseenseenC. sawD.sees專業(yè)資料整理WOR格式解析：A . as if引導(dǎo)的與過去相反的虛擬。25. Most insurance agents would rather youanything about collecting claims until they investigate thesituation.A. do B. don ' t C didn ' t D. didn ' t do解析：（D） would rather后接從句要求用虛擬語氣，形式為過去式，表示對現(xiàn)在或?qū)淼募僭O(shè)，或為過去完成式表示對過去的情況

21、的假設(shè)。26. Although most adopted persons want the right to know who their natural parents are, some who have found them wishthat theythe experience of meeting.A. hadn ' t B. didn ' t have had C. hadn ' t had D. hadn ' t have解析：（C）who引導(dǎo)的定語從句中的現(xiàn)在完成時表示動作業(yè)已發(fā)生，所以主句中表示的虛擬是針對已經(jīng)發(fā)生了 的行為，所以應(yīng)該用過去完

22、成式表示對過去的虛擬。27. Without electronic computers, much of today' s advanced technology.A. will not have been achievedB. have not been achievedC. would not have been achievedD. had not been achieved解析：（C）這是一人含蓄虛擬條件句，通過介詞短語without,表示潛在的一種假設(shè)，而主句中的情況也早已經(jīng)發(fā)生，所以是對過去情況的一種假設(shè)，因此用would not have been achieved這一形

23、式。28. He told her to return the book in time so that othersa chance to read it .A. may haveB. will haveC. would haveD. might have解析：（D）連so that引導(dǎo)的從句中要求用虛擬語氣，表示一種假設(shè)，形式為might+動詞原形。29. It is time that the governmentmeasures to protect the rare birds and animals.A. takes B. took C. has taken D. taking解析

24、：（B ）It is time that是一種要求從句用虛擬語氣的常見句型。虛擬語氣形式為動詞的過去式。30. He was very busy yesterday, otherwise heto the meeting.A. would comeB. cameC. would have comeD. had come專業(yè)資料整理WOR格式解析：(C) otherwise 用來表示 種含蓄的虛擬假設(shè)，囚為疋對過去(yesterday)的情況的假設(shè)，所以應(yīng)該用wouldhave come 形式。專業(yè)資料整理WOR格式31.1 must say he reads very well, and I

25、shouldn' t be surprised if heacting fora living one day.A. had taken upB. takes up C. have taken upD. would have taken up解析：（B ）所給的四個選項中沒有一個表示對未來的情況的虛擬的形式should+動詞原形，或是were to do ,因此可以斷定if引導(dǎo)的條件句在這里最真實的條件句，用一般現(xiàn)在時表示一般將來時，故（B）是正確答案。32. If I had seen the movie, Iyou all about it now.A. would tellB.

26、will tellC. have toldD. would have told解析：（A ）這是一個混合虛擬語氣的句子，if條件句表示的是對過去情況的假設(shè)，而主句是對現(xiàn)在（ now）的情況的假設(shè)，故用 would tell形式。33. I' d rather youanything about it for the time being.A. do B. didn 't do C. don ' t D. didn ' t解析：B . would rather引導(dǎo)的虛擬語氣其謂語用過去式。34. Marymy letter; otherwise she would

27、 have replied before now.A. has received B. ought to have receivedC. couldn ' t have received D.shouldn' t have received解析：C .注意單詞otherwise引導(dǎo)虛擬語氣。35. We didn't know his telephone number, otherwise wehim.（ 1995 年 6 月四級第 46 題）A） would have telephonedB） must have telephonedC） would telephon

28、eD） had telephoned解析：本題是與過去時相反的虛擬句，從句中用過去完成式，主句中用would have done。本句相當(dāng)于if wehadknown his telephone number , we would have telephoned him。答案是（ A ） would have telephoned 。36. Jean doesn't want to work right away because she thinks that if shea job she probablywouldn't be able to see her friends

29、 very often.（1996年 1 月四級第 44 題）A. has to get B. had got C. were to getD. could have got解析：本句的意思是：“瓊不想馬上就工作，她認(rèn)為要是找了工作，就不能經(jīng)常探訪她的朋友了”。這說明，瓊目前沒有工作。句中假設(shè)的情況在近期內(nèi)并不會存在。該條件句應(yīng)當(dāng)用表示將來情況的虛擬語氣。條件從句的謂語專業(yè)資料整理WOR格式用should 或were to 引出。因此 C. were to get是本題答案。選項用于虛擬條件句中。選項 B. had got是虛擬語氣的過去時，不能表示將來時間。選項件從句A. has to ge

30、t是陳述語氣的現(xiàn)在時，不能D. could have got不能用于虛擬語氣的條專業(yè)資料整理WOR格式中。37. Look at the terrible situation I am in! if only Iyour advice.（1993年 6 月四級第 70 題）A. followB. had followedC. would followD. have followed解析：if only引出感嘆句，意思是“要是？多好”，表示說話人的一種愿望，希望發(fā)生（事實上不可能發(fā)生）與過去事實相反的情況。本句的全句意思是：“看我現(xiàn)在的處境多糟糕！要是我聽從你的勸告多好”。事實上，句中的“我”沒

31、有聽從勸告，所以處境很糟糕。題中空格處應(yīng)當(dāng)用虛擬語氣，答案是Bo38 .That tree looked as if itfor a long time.a.hasn't wateredb.had not been wateredc.didn't waterd.wasn't watered解析：本題測試as if從句的虛擬語氣。一般來說，as if從句所表達(dá)的內(nèi)容完全與實際情況相反或純粹是一種假設(shè)時，通常使用虛擬語氣。39. I'd rather youanything about it for the time being.a. don't dob.d

32、idc.didn't do d.would do解析：would rather表示愿望，后接從句用虛擬語氣，用過去時40. Look at the terrible situation I am in! If only Iyour advicea.followb.would followc.had followed解析：本題測試if only“ how I wish + 賓語從句”。其謂語動詞形式與 wish后的賓語從句形式相同。41. We are all for your proposal that discussion.(1998a. be put off b. was put

33、offc. should put off解析：全句意思是：我們都贊成你的建議，把討論推遲。答案是在 It's (high) timed.have followed引起的感嘆句的虛擬語氣。if only引起的感嘆句，相當(dāng)于年6月四級第68題）d. is to put offA。虛擬語氣在定語從句中的應(yīng)用之后的定語從句中需用虛擬語氣。謂語動詞用過去式42. It's already 5 o'clock now. Don't you think it's about time?(1995年6月四級第43題）A. we are going homeB. if s

34、he leavesC. we went homeD. if she had left專業(yè)資料整理WOR格式解析：“現(xiàn)在已經(jīng)十六點鐘了，難道你不認(rèn)為該回家了嗎？”句中的 “it's about time引？”起虛擬。因此答案是Co43. The mad man was put in the soft-padded cell lest hehimself.（1998年 1 月四級第 38 題）專業(yè)資料整理WOR格式a. injure b. injured c. had injure d. would injure解析：“這個瘋子被關(guān)進(jìn)墻上裝有襯墊的病房，以免傷了他自己擬語氣，(should

35、 )+動詞原形。答案是 a。在lest引導(dǎo)的狀語從句中，謂語動詞多用虛44. Christie stared angrily at her boss and turned away, as thoughout of the office.A. went B. gone C. to go D. would go解析：答案為： C. to go 。 as though 或as if引導(dǎo)的狀語從句中 相同時，從句中可省略主語和,從句主語和主句主語咅B(yǎng)分謂語 , 如: 1) She paused, as if to let the painful memories pass.(省略 she wante

36、d)2) From time to time Jason turned round as though searching for someone.(省略 he were)3) The boy started, as if awakened from some dream.(省略 he were)由此可見，本題中省略 she wanted 。45. I'd rather you weather.by train, because I can't bear the idea of your being in an airplane in such badA. would go B

37、. should go C. went D. had gone解析：“我寧愿你乘火車去，因為我無法想像在如此惡劣的天氣你呆在飛機里?！敝髡Z+would rather后接賓語從句，從句中謂語須用虛擬語氣：用一般過去時表示希望現(xiàn)在或?qū)韺崿F(xiàn)的行為或狀態(tài)，用過去完成時表示希望過去實現(xiàn)的行為或狀態(tài)。本題中原因狀語從句用一般現(xiàn)在時，暗示希望現(xiàn)在或?qū)戆l(fā)生的行為動作，故選答案為C. went 。46. for the timely investment from the general public,our company would not be so thriving as it is.A. Had

38、it not beenB. Were it notC. Be it not D. Should it not be解析：“要不是老百姓的及時投資，我們的公司不會像現(xiàn)在這樣興旺?！北绢}測試交錯時間的虛擬語氣。從句是表示過去時間的虛擬條彳 一省略，主語it與助動詞had倒裝。虛擬條件句也可寫成這樣：If it had nor beenfor the timelyinvestment from the general public。這是重點句型，在各類測試中?？?。答案：A. Had it not been47. A safety analysisthe target as a potential d

39、anger. Unfortunately, it was never done.A. would identify B. will identifyC. would have identified D. will have identified專業(yè)資料整理WOR格式這是對過去解析：“一次安全隱患分析本來會確認(rèn)這個目標(biāo)是潛在的危險。不幸的是，這樣的分析從未做過時間的虛擬，表示過去要做而沒有做的事。因而答案選C. would have identified48. In the past men generally preferred that their wivesin the home.專業(yè)資料

40、整理WOR格式A.B. wouldC.D. were workingworkedworkwork解析：“對土田了”因為prefer（ 寧愿）是欲，其后所接的賓語從句中謂語過去男子般都愿意他們的妻子在豕里丄作。望動詞需用（should）+ 動詞原形。 答案：C. work49. Had he worked harder, hethe exams.A. must have got through throughB. would have gotC. would get throughD. could get through解析：本題前半句是表示與過去事實相反的虛擬條件從 句，后半句是表示與過去事實

41、相反的主相當(dāng)于：lf句。hehad worked harder, he would have got through the exams.本題的答案是 B. would have got through。選項 A.must have gotthrough （肯定通過）表示一種對過去事情的主觀推測，不是與過去事情相反的情況。另外，must不能用在虛擬條件句中。選項 C.would get through（就會通過）是虛擬語氣現(xiàn)在時的一種表示方法，表示與現(xiàn)在事實相反。選項D. could getthrough（可能通過），could也可以用于非真實條件句里，表示與事實相反的情況，但這里，它只表示與

42、現(xiàn)在事實或?qū)砜赡艿氖聦嵪喾础?0. I'd rather youby train, because I can't bear the idea of your being in an airplane in such badweather.A. would go B. should go C. went D. had gone解析：主語+would rather 后接賓語從句，從句中謂語須用虛擬語氣：用一般過去時表示希望現(xiàn)在或?qū)韺崿F(xiàn)的行本題中原因狀語從句用一般現(xiàn)在 時，暗示希望現(xiàn)在或?qū)戆l(fā)B. even C. as D.A. as though ifsince為或狀態(tài)，用過

43、去完成時表示希望過去實現(xiàn)的行為或狀生的行為動作，故選C. went o虛擬語氣精選練習(xí)1 The boy actedhe had never lived in Canadabefore.2 to the doctor right away, he might have beenalive.A. If he wentB. Were hegoneC. Should he have gone D. Had he gone專業(yè)資料整理WOR格式3 If you were older, Iyou to go thereyesterday.A. will allowB. should allowC. wo

44、uld have allowedD. had allowedthe men in4 The secretary suggested that theyat once.專業(yè)資料整理WOR格式C. brought D. bringB. should haveA. had brought brought5. I wish Iable to tell him all aboutit last night.A.B.C. hadwas were beenD. should beB. not toA. not staying stay11 Don't touch the sleeping tiger

45、.A. would cometoB. would come at to6. If wehere ten minutes earlier, we the bus.A. arrived/wouldB. arrived/would have caught C. had arrived/hadD. had arrived/would havecatchcaughtcaught7. If Imore time, I would have gonewith him.B. hadA. hadhadC. have hadD. would have8. He was very busy yesterday, o

46、therwise heto themeeting.A. would comeB. cameC. would have come D. had come9. The Jade Emperor ordered that the Monkey Kingrightaway.A. would beB. must be arrested C. beD. had to bearrestedarrestedarrested10 Jane's uncle insistedin this hotel anylonger.C. that he notstayD. staying notIf he woke

47、up, heyou.C. would have come toward D. will come12 Without electricity human lifequitedifferent today.A. is B. will beC. would have beenD. wouldbe13 How I wish Ito repair thewatch!B. hadn'tA. had triedtriedI only made it worse.C. havetriedD. didn't try14 He demanded that the laboratory repor

48、t experiment was done.A. was writtenB. be written15 The man insisted that hethere.immediately after theC. must bewrittenD. would be writtenA. should send B. would be sent C. sentD. besent16 If he had not gone out in the stormA.he will be aliveB. he would be alivenownowC. he would have been alive now

49、17 If ittomorrow, what wouldA.B. were toC. wouldwe do?rainsrainrainD. rain18 It is required that youatA. willD. wouldsix.arriveB. arriveC. arrivedarrive專業(yè)資料整理WOR格式19 If only Ihow to operate an electronic computeras you do.A. had knownB. would knowC. should knowD. knew20 He spoke in a quiet, distinct

50、 voice, as though his thought.A. was far awayB. had been far awayC. were far awayD. went far away.21 If itrain, wegetwet.A. is to,B. were to,shouldwouldC. were going to, wouldD. was going to, should22 If heto the teacher attentively, hethe answer to theproblem now.A. had listened, would have knownB. listened, would knowC. listened, would have knownD. had listened, would kn