Module 2 DNA the secret of life Period One Introduction 同步练习
Module 2 DNA the secret of life Period One Introduction 同步练习
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时间:2019-09-24
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1、Module2DNAthesecretoflifePeriodOneIntroduction&ReadingandVocabulary同步练习时间:45分钟Ⅰ.单项填空1.Therearefivepairs________,butI'matalosswhichtobuy.A.tobechosenB.tochoosefromC.tochooseD.forchoosing答案 B [fivepairs后用不定式作后置定语。根据句意:有五双可供选择,我不知道该选哪一双,可知是“从这五双中”进行选择,故选B项。]2.Heisintellig
2、entbutnottalkative,which________hisfather.A.takesafterB.lookslikeC.takesupwithD.looksasif答案 A [表示“长相、性格像某人”时用takeafter。takeupwith...开始与……密切联系;lookasif看起来好像……。]3.—Canyouhelpmewithmyexercise?—Oh,it's________.IneedaskXiaoTongtohelpme.A.outofquestionB.outofthequestionC.OKD
3、.necessary答案 B [outofthequestion不可能的,由下文可知“帮不了忙”。]4.Johnwaspunishedbytheteacherbecausehe________tapes________tootherstudentsinclasswhentheteacherwasaskingquestions.A.passed;onB.passed;overC.passed;awayD.pass;across答案 A [passsth.ontosb.把某物传递给某人,可以省去on。其他短语均不可如此搭配。如:Many
4、customsarepassedontousfromgenerationtogeneration.。]5.Theoperationhasnever________inthiscountry.A.performedB.beenperformingC.beenperformedD.performing答案 C [performanoperation做手术。句意:这种手术在这个国家从未做过。手术和做之间是被动关系,故应用被动语态。只有C项可构成完成时的被动语态。]6.Ilookedunder________bedandfound_____
5、___bookIlostlastweek.A.the;aB.the;theC./;theD.the;/答案 B [句意:我向床下看了看,发现了我上周丢失的那本书。语境表明“bed”和“book”都是特指的,故两空都填定冠词。]7.________ismypassport,sir;pleasecheckit.A.ThatB.ThisC.ItD.There答案 B [就近指代用this。句意:这是我的护照,先生;请检查。”]8.________youhaveunderstoodit,Idon'thavetoexplainit.A.Byn
6、owB.NowthatC.NowthisD.Rightnow答案 B [bynow直到现在;nowthat既然;rightnow现在,立刻。根据句意应选B。]9.I________TVwhensuddenlythedoorbellrang.A.amwatchingB.watchedC.waswatchingD.hadbeenwatching答案 C [句意:门铃突然响时,我正在看电视。描述的是当时我做事的状态,故选C。]10.—Doyoulike________here?—Oh,yes.Theair,theweather,thewa
7、yoflife.Everythingisnice.A.thisB.theseC.thatD.it答案 D [用it代指下文中所说的总的情况。其它代词没有这种用法。]Ⅱ.完形填空Ihadbeenswimmingcompetitivelyforaboutfiveyearsandwasreadytoquit,becauseI__1__receiving“HonorableMentions(鼓励奖)”ateachcompetition,whichsimply__2__,“Thankyouforcoming.Youdidn'tevenrank