2024-2025学年高中英语Unit2CloningSectionⅢ-Grammar习题含解析新人教版选修8

PAGEUnit2CloningSectionⅢ—Grammar课后篇巩固探究一、单句改错1.Doyouknowthatofthemwillbeournewheadmaster?答案that→which2.Iaskedhimthathehaddoneitallhimselforwhethersomeonehadhelpedhim.答案that→whether3.IamveryinterestedinwhathehasimprovedhisEnglishinsuchashorttime.答案what→how4.Whyweneedismoremoney.答案Why→What5.Thereportwhathewasgoingtoresignwasfalse.答案what→that6.ThereisnodoubtwhetherMrSmithwillsignthecontractwithus.答案whether→that7.Ihavenoideahowwecandowiththesewastematerials.答案how→what二、把下面的句子改为含有同位语从句的复合句1.Wewerecastdownwhenweknewthatourbasketballteamhadbeendefeated.答案Thefactthatourbasketballteamhadbeendefeatedcastusdown.2.Theyarearguingaboutwhetherwecanclonehumanbeings.答案Theyarehavinganargumentwhetherwecanclonehumanbeings.3.Everyoneshouldbelievethatnatureshouldneverbedestroyed.答案Everyoneshouldhavethebeliefthatnatureshouldneverbedestroyed.4.Shehaspromisedtomakeexperimentsoncloningamonkey.答案Shehasmadeapromisethatshewillmakeexperimentsoncloningamonkey.三、完成句子1.Hetoldmethenews(他全部的艰苦工作最终有了回报).

答案thatallhishardworkhadfinallypaidoff2.Somesubjects,(例如数学和物理),areverydifficulttolearn.

答案suchasmathsandphysics3.Theproblem(我们是否接着做这个试验)hasbeensolved.

答案whetherweshouldcontinuetodotheexperiment4.(故事是这样的)WilliamTellkilledtheKingwithanarrow.

答案Thestorygoesthat5.Thesuggestion(在公共场所禁止吸烟)isnecessary.

答案thatsmokingshouldbeforbiddeninpublicplaces6.Weshouldconsiderthestudents’request(学校图书馆应当供应更多的图书)onpopularscience.

答案thattheschoollibraryprovidemorebooks四、阅读理解Whenaleafyplantisunderattack,itdoesn’tsitquietly.Backin1983,twoscientists,JackSchultzandIanBaldwin,reportedthatyoungmapletreesgettingbittenbyinsectssendoutaparticularsmellthatneighboringplantscanget.Thesechemicalscomefromtheinjuredpartsoftheplantandseemtobeanalarm.Whattheplantspumpthroughtheairisamixtureofchemicalsknownasvolatileorganiccompounds,VOCsforshort.ScientistshavefoundthatallkindsofplantsgiveoutVOCswhenbeingattacked.It’saplant’swayofcryingout.Butisanyonelistening?Apparently.Becausewecanwatchtheneighborsreact.Someplantspumpoutsmellychemicalstokeepinsectsaway.Butothersdodoubleduty.Theypumpoutperfumesdesignedtoattractdifferentinsectswhoarenaturalenemiestotheattackers.Oncetheyarrive,thetablesareturned.Theattackerwhowaslunchingnowbecomeslunch.

Instudyafterstudy,itappearsthatthesechemicalconversationshelptheneighbors.Thedamageisusuallymoreseriousonthefirstplant,buttheneighbors,relativelyspeaking,staysaferbecausetheyheardthealarmandknewwhattodo.Doesthismeanthatplantstalktoeachother?Scientistsdon’tknow.Maybethefirstplantjustmadeacryofpainorwassendingamessagetoitsownbranches,andso,ineffect,wastalkingtoitself.Perhapstheneighborsjusthappenedto“overhear”thecry.Soinformationwasexchanged,butitwasn’tatrue,intentionalbackandforth.CharlesDarwin,over150yearsago,imaginedaworldfarbusier,noisierandmoreintimate(密切的)thantheworldwecanseeandhear.Oursensesareweak.There’sawholelotgoingon.1.Whatdoesaplantdowhenitisunderattack?A.Itmakesnoises.B.Itgetshelpfromotherplants.C.Itstandsquietly.D.Itsendsoutcertainchemicals.答案D解析细微环节理解题。依据第一段的“...sendoutaparticularsmellthatneighboringplantscanget.Thesechemicalscomefromtheinjuredpartsoftheplant...”可知,当植物受到攻击时,它们会释放出某种化学物质。因此D项正确。2.Whatdoestheauthormeanby“thetablesareturned”inParagraph3?A.Theattackersgetattacked.B.Theinsectsgatherunderthetable.C.Theplantsgetreadytofightback.D.Theperfumesattractnaturalenemies.答案A解析词义揣测题。前文说,有些植物释放出一些难闻的化学物质赶走害虫,而另一些植物会释放出一些香味吸引这些害虫的天敌。一旦这些天敌到达,这些害虫就会受到攻击,因此thetablesareturned的意思是“攻击者受到攻击”,故A项正确。3.Scientistsfindfromtheirstudiesthatplantscan.

A.predictnaturaldisastersB.protectthemselvesagainstinsectsC.talktooneanotherintentionallyD.helptheirneighborswhennecessary答案B解析推理推断题。依据第四段可知,探讨表明,植物们能爱护自己不受害虫的侵袭。4.Whatcanweinferfromthelastparagraph?A.Theworldischangingfasterthanever.B.Peoplehavestrongersensesthanbefore.C.Theworldismorecomplexthanitseems.D.PeopleinDarwin’stimeweremoreimaginative.答案C解析推理推断题。文章最终一段说,150多年前,达尔文曾经设想一个比我们所看到和听到的更加劳碌、更加热闹、更加密切的世界。作者说,我们的感觉特别微弱,世界特别困难。因此C项正确。五、七选五阅读理解Develop“Sales”SkillsYoumaynottakeajobasasalespersonaftergraduation.1That’sbecausenomatterwhoyouareorwhatyoudo,youactuallymakecertaintypesof“sales”indailylife.

Forexample,employeesworkingforacompanytrytoselltheirtalentssotheycanlandpromotionandmoveuptothecorporateladder.Startupentrepreneurs(企业家)oftenhavetoselltheirideastoinvestorsandotherpartnerstoadvancetheprocessofgrowth.Tosomeextent,weareallsalespeopleinlife.2,providedbytheEntrepreneurmagazine.

A.3

Trytoleadyourconversationswithquestions,nomatterwhetheryou’rewithfamily,friendsorbusinesses.Askinggoodquestionswillnotonlyshowoffyoursenseofmodesty,butyoumayalsoreceivekeyanswersthatyouwouldnotfindoutinnormalcircumstances.B.ChangeyourviewsaboutsalesInsteadoflookingatsalespeoplewithprejudice,startviewingtheideaofsalesinatotallydifferentlight.Salesisallaboutservingandhelpingothersgettowheretheywanttogo.4

C.BeamasteratsolvingproblemsSolvingproblemssmoothlymeansyoucanproviderealvalueinthemarketplace.Thismakesyouuniquefromeveryoneelse.5Whenyoustarttosolveproblemsandbecomeknownasaproblemsolver,bothyourworkandlifewilltransform.

A.AlwaysleadwithquestionsB.HerearethreewaystobecomeamorepolishedoneC.IdentifyYourSalesPersonalityD.Insales,youonlysucceedwhenyouhelpotherssucceed.E.Themorepracticeyouget,thebetteryou’llbe.F.Directallofyourtimeandenergytowardsolvingrealproblems.G.Butlearningsomethingsalesskillscanhelpyoualot,bothinlifeandinyourcareer.答案1~5GBADF六、完形填空(2024·全国Ⅰ)Sinceourtwinsbeganlearningtowalk,mywifeandIhavekepttellingthemthatourslidingglassdoorisjustawindow.The1isobvious.Ifwe2itisadoor,they’llwanttogooutside3.Itwilldriveuscrazy.Thekidsapparentlyknowthe4.Butourinsistingit’s5awindowhaskeptthemfrom6millionsofrequeststoopenthedoor.

Ihatelyingtothekids.Onedaythey’ll7anddiscoverthateverythingthey’vealwaysknownaboutwindowsisa8.

Iwonderif9shouldalwaystellthetruthnomatterthe10.Ihaveaverystrong11thattheliewe’retellingisdoing12damagetoourchildren.Windowsanddoorshave13metaphorical(比方)meanings.I’mtellingthemtheycan’topenwhattheyabsolutelyknowisadoor.Whatiflaterin14theycometoametaphoricaldoor,likeanopportunity(机会)ofsomesort,and15openingthedoorandtakingtheopportunity,theyjust16itandwonder,“Whatifitisn’tadoor?”Thatis,“Whatifitisn’ta17opportunity?”

Maybeit’sanunreasonablefear.Butthe18isthatIshouldn’tlietomykids.Ishouldjust19repeatedlyhavingtosay,“No.Wecan’tgooutsidenow.”Thenwhentheycometootherdoorsinlife,betheyrealormetaphorical,theywon’t20toopenthemandwalkthrough.

1.A.relief B.targetC.reason D.case答案C解析自从双胞胎刚起先学走路,“我”和妻子就不停地告知他们“我”们家的滑动玻璃门只是一扇窗子。理由(reason)是自不待言的。reason“理由”;relief“劝慰”;target“目标”;case“事务”。故选C项。2.A.admit B.believeC.mean D.realize答案A解析假如“我”们承认(admit)滑动玻璃门是一扇门,他们会不断地想出去。admit“承认”;believe“信任”;mean“意思是”;realize“相识到”。故选A项。3.A.gradually B.constantlyC.temporarily D.casually答案B解析参见上题解析。constantly“重复不断地”;gradually“渐渐地”;temporarily“短暂地”;casually“偶然地”。故选B项。4.A.result B.dangerC.method D.truth答案D解析依据下文可知,孩子们明显知晓(事情的)真相(truth)。truth“真相”;result“结果”;danger“危急”;method“方法”。故选D项。5.A.merely B.slightlyC.hardly D.partly答案A解析从文章第一段“...mywifeandIhavekepttellingthemthatourslidingglassdoorisjustawindow.”中的just可得到提示。merely“仅仅”;slightly“略微”;hardly“几乎不”;partly“肯定程度上”。故选A项。6.A.reviewing B.approvingC.receiving D.attempting答案D解析但是“我”们坚持说那仅仅是一扇窗子,这使得他们放弃了尝试(attempting)开门的恳求。attempt“尝试”;review“复习”;approve“同意”;receive“收到”。故选D项。7.A.winout B.giveupC.wakeup D.standout答案C解析“我”厌烦对孩子说谎,有朝一日,孩子们会醒来(wakeup),并发觉他们关于对窗户的认知是一个谎言。wakeup“醒来”;winout“胜出”;giveup“放弃”;standout“脱颖而出”。故选C项。8.A.dream B.lieC.fantasy D.fact答案B解析从上文“Ihatelyingtothekids.”可得到提示。lie“谎言”;dream“幻想”;fantasy“幻想”;fact“事实”。故选B项。9.A.parents B.twinsC.colleagues D.teachers答案A解析“我”想知道父母(parents)是不是应当不管结果如何,总是告知孩子们事情的真相。故选A项。10.A.restrictions B.explanationsC.differences D.consequences答案D解析不管结果(consequences)如何,总是告知孩子们真相。consequence“结果”;restriction“约束”;explanation“说明”;difference“差异”。故选D项。11.A.demand B.fearC.desire D.doubt答案B解析“我”有一种特别剧烈的担忧(fear),“我”们说的谎话会给孩子们带来精神上的损害。最终一段第一句“Maybeit’sanunreasonablefear.”是个提示。故选B项。12.A.physical B.biologicalC.spiritual D.behavioral答案C解析参见上题解析。spiritual“精神的”;physical“身体的”;biological“生物的”;behavioral“行为的”。故选C项。13.A.traditional B.importantC.double D.original答案B解析“窗”和“门”都有重要的(important)比方