高中英語人教版Unit2Poems 專項提升unit2-虛擬語氣專練

專項提升：unit2虛擬語氣專練Ⅰ.翻譯句子：1.我們有必要出去散散步。2.如果他早起，他就不會上學(xué)遲到。3.如果他開車更小心點，他昨天就不會出車禍了。4.要是我們的父母能和我們住在一起就好了。5.真遺憾你竟然錯過了一個好機會。6.你真該去上學(xué)了。7.你本不應(yīng)該告訴她真相。8.我沒有足夠的錢，否則我會買那本書的。9.如果我們國家每個人都懂急救，就會有許多生命被救。10.我寧愿你現(xiàn)在付我錢。Ⅱ.請改正下列句子中的錯誤。1.Thedoctororderedthatshestayedinbedforafewdays.2.I’dratheryouwillgototheconcertwithmethisevening.3.Ifyouhadworkedhard,youwouldhavebeenverytirednow.4.Itishightimethatweleaveforourhometown.5.IfonlyIcanspeakseveralforeignlanguages!6.IwishIdidn’tdosuchafoolishthingyesterday.7.Whatwouldhavehappenedifyoudidn’thelpher?8.Butforyourgreatefforts,theworkcouldn’tbefinishedontime.Ⅲ.單項選擇。1.________morecareful,hisshipwouldnothavesunk.A.Ifthecaptainwere B.HadthecaptainbeenC.Shouldthecaptainbe D.Ifthecaptainwouldhavebeen2.ItishardformetoimaginewhatIwouldbedoingtodayifI________inlove,attheageofseven,withtheMelindaCoxLibraryinmyhometown.A.wouldn’thavefallen B.hadnotfallenC.shouldfall D.weretofall3._______fired,yourhealthcareandotherbenefitswillnotbeimmediatelycutoff.A.Wouldyoube B.Shouldyoube C.Couldyoube D.Mightyoube4.—Pityyoumissedthelectureonnuclearpollution.—I_______it,butIwasbusypreparingforajobinterview.A.attended B.hadattended C.wouldattend D.wouldhaveattended5.HadPaulreceivedsixmorevotesinthelastelection,he______ourchairmannow.A.musthavebeen B.wouldhavebeen C.were D.wouldbe6.________theEnglishexaminationIwouldhavegonetotheconcertlastSunday.A.Inspiteof B.Butfor C.Becauseof D.Asfor7.LookattheterriblesituationIamin!IfonlyI________youradvice.A.follow B.wouldfollow C.hadfollowed D.havefollowed8.Ifyouhadn’ttakensuchalongtimetogetdressed,we_______therenow.A．wouldbe B．wouldhavebeen C．havebeen D．willbe9.Itistimethatthegovernment____measurestoprotecttherarebirdsandanimals.A.takes B.took C.hastaken D.taking10.Hewasverybusyyesterday,otherwisehe______tothemeeting.A.wouldcome B.came C.wouldhavecome D.hadcome11.Withoutelectricityhumanlife______quitedifferenttoday.A.is B.willbe C.wouldhavebeen D.wouldbe12.Ifhe______totheteacherattentively,he______theanswertotheproblemnow.A.hadlistened,wouldhaveknown B.listened,wouldknowC.listened,wouldhaveknown D.hadlistened,wouldknow13.Iwouldhavecomeearlier,butI________thatyouwerewaitingforme.A.didn’tknow B.hadn’tknow C.wouldhaveknown D.haven’tknown14.Everything______ifAlberthadn’tcalledthefirebrigade.A.willbedestroyedB.willhavebeendestroyedC.wouldbedestroyedD.wouldhavebeendestroyed15.______theclouds,youwouldfindtheairplaneintheskyeasily.A.Haditnotbeen B.Ifitwerenot C.Ifithadnotbeenfor D.Wereitnotfor答案與解析：Ⅰ.翻譯句子：1.It’snecessarythatweshouldhaveawalknow.2.Ifhehadgotupearly,hewouldnothavebeenlateforschool.3.Ifhehaddrivenmorecarefully,hewouldnothavehadthecaraccidentyesterday.4.Ifonlyourparentscouldlivewithus!5.It’sapitythatyou(should)missagoodchance.6.Itishightimethatyouwent/shouldgotoschool.7.Youshouldn’thavetoldherthetruth.8.Ididn’thaveenoughmoney.OtherwiseIwouldhaveboughtthatbook.9.Ifeveryoneinourcountryknewfirstaid,manyliveswouldbesaved.10.Iwouldratheryoupaidmenow.Ⅱ.請改正下列句子中的錯誤。1.stayed→(should)stay。order的賓語從句的謂語用“（should）+動詞原形”的虛擬結(jié)構(gòu)。2.willgo→went。wouldrather后的賓語從句中，用過去時表示現(xiàn)在或?qū)硪龅氖虑椤?.wouldhavebeen→wouldbe。從句說的是過去，所以用過去完成時，而主句指的是現(xiàn)在，即現(xiàn)在的虛擬結(jié)果，所以用“would+動詞原形”。4.leave→left/shouldleave。在“Itis（high）timethat…”句型中，從句的謂語動詞一般用過去式或should+動詞原形，should不可省。5.can→could。ifonly引出的句子要用虛擬語氣,謂語動詞用一般過去時表示目前的愿望。6.didn’tdo→hadn’tdone。wish后的賓語從句謂語用過去完成時，表示與過去事實相反的愿望。7.didn’thelp→hadn’thelped。主句用“would/should+have+過去分詞”，表示過去時間的虛擬條件從句要用過去完成時。8.couldn’tbe→couldn’thavebeen。句意：要不是你那么努力，工作就不會準時完成了。從butfor（要不是）短語中的“great”可知，“你”已經(jīng)付出了努力，是暗含的條件，所以后面句子相當(dāng)于虛擬條件句的主句，而且與過去事實相反，應(yīng)該用couldn’thavebeen。Ⅲ.單項選擇。1.B?？疾閕f條件的虛擬語氣，與過去事實相反，條件句省略了if，把had提前。2.B?？疾榛旌咸摂M語氣，根據(jù)attheageofseven可知從句為對過去的假設(shè)，須用過去完成時。3.B。虛擬條件句中含有were或had，should時，if可省,將were,had,should提到主語前面，從句是與將來事實相反的假設(shè)，所以用should，實際上“you”也不會被解雇。而主句說明的事實，所以用了will。4.D。從上下文可知，說話人沒有參加講座，省略了從句“ifIhadn’tbeenbusy”，主句與過去事實相反，因此選D。5.D。前句是省略了if的與過去事實相反的虛擬條件句，而由now可知主句與現(xiàn)在事實相反，所以用wouldbe。6.B。從句子的后半部分“IwouldhavegonetotheconcertlastSunday.”可知用了虛擬語氣形式，所以前面用butfor（要不是）引出相當(dāng)于條件句的介詞短語。Inspiteof盡管；Becauseof因為；Asfor就......而言。7.C。Ifonly引出的句子是一個條件句，要用虛擬語氣；從上文可知說話人后悔沒有聽從對方的建議，應(yīng)該用與過去事實相反的虛擬語氣。8.A。此句是混合虛擬條件句，前面是與過去事實相反的虛擬條件句，后面的結(jié)果句受now影響應(yīng)該與現(xiàn)在事實相反，所以選A。9.B。句型“Itistimethat...”從句的謂語動詞用一般過去時表示虛擬。10.C。從“Hewasverybusyyesterday”可知，談?wù)摰氖沁^去的事，otherwise相當(dāng)于“如果昨天不忙的話”，所以主句用wouldhavedone。11.D?！癢ithoutelectricity”相當(dāng)于條件句，從today可知句子與現(xiàn)在事實相反，所以謂語動詞用wouldbe。句意：如果沒有電，人類今天的生活會完全不同了。12.D。句意：如果他認真聽老師講課了，他現(xiàn)在就會知道問題的答案了。從句與過去事實相反，用hadlistened；主句與現(xiàn)在事實相反，用would+動詞原形。13.A。前面的分句是與過去事實相反的主句形式，but引出了