課時(shí)作業(yè)(十七)[必修4Unit2Workingtheland](限時(shí)：35分鐘)Ⅰ.單項(xiàng)填空1．It'snoteasytolearnEnglishwell.________asmuchaspossibleisnecessary.A．HavingreadB．ReadC．ReadingD．Tohaveread2．—Iregret________youthatJohnhasbeenfired.—Icanhardlybelievemyears.Heissuchafineworker.A．tellingB．havingtoldC．totellD．tohavetold3．—Thecarsgiveoffagreatdealofwastegasinthestreets.—Yes.ButI'msuresomethingwillbedoneto________airpollution.A．reduceB．removeC．dropD．warn4．Havingbeenpraisedbytheteacher，thelittlegirlranbackhome，________．A．happilyandsatisfiedB．eagerandexcitedlyC．happyandsatisfiedD．a(chǎn)nxiouslyandexcitedly5．Thediamondmine________accidentallybyalittleboywhenhewasplayinghide-and-seek.A．discoveredB．wasdiscoveredC．hasbeendiscoveredD．woulddiscover6．InBangkoksevereflooding,manymajorroads________north,towardstheareasworstaffectedbytheflooding,werelargelyimpassable.A．toleadB．leadingC．ledD．tobeled7．Itisreportedthatthenewly-builtstudiois________badly.A．equippedB．equaledC．suppliedD．offered8．Mom，I'mafraidit'sgoingtorain.Thecloudsintheskyare________．A．buildingupB．breakingupC．stayingupD．gettingup9．—ArethereanyEnglishstorybooksforusstudentsinthelibrary?—Thereareonlyafew，________．A．ifanyB．ifhaveC．ifsomeD．ifhas10．Thediscoveryofnewevidenceledto________．A．thethiefhavingcaughtB．catchthethiefC．thethiefbeingcaughtD．thethieftobecaught11．Statisticsshowthatforeverymiletheydrivemenhave________aswomendo.A．seriousaccidentsastwicemanyB．twiceasmanyseriousaccidentsC．twiceseriousaccidentsasmanyD．seriousaccidentsasmanytwice12．TheFrenchRevolutionwassuccessfulin________societyofinequality，whichhadagreateffectonmanyothercountries，particularlythoseinEurope.A．informingB．remindingC．riddingD．robbing13．Itisillegalforapublicofficialtoaskpeopleforgiftsormoney________favourstothem.A．inpreferencetoB．inplaceofC．inagreementwithD．inexchangefor14．Thetrafficproblemshaveseverelyaffectedeconomicdevelopment.________wemustsparenoeffortstosolvethem.A．FurthermoreB．ThereforeC．MeanwhileD．Nevertheless15．—ShallIgiveyouarideasitissolate?—Thankyou.________．A．IfyouinsistB．It'suptoyouC．ItalldependsD．Itcouldn'tbebetterⅡ.閱讀理解When47-year-oldvolunteerSusanBoylesteppedontothestageofBritain'sGotTalentandannouncedshewasunemployed,hadneverbeenmarriedand“neverbeenkissed,actually”，fewintheaudiencewouldhavewonderedwhy.ThisMsBoyle,lookingunfashionable,fromavillageinScotland,shockedthethreejudgesandtheaudiencewiththesongIdreamedadreamfromthemusicalLesMiserablesonashowofBritain'sGotTalent,oneofthehottestrealityshowsinBritain.Shecouldn'thidetheawkwardnesswhenwalkingtothecenterofthestageinahousedress,andeveryone—includingthejudges—seemedlaughingatherwhenshesaidshewantedtobeassuccessfulasElainePaige.Assoonasshebegansinging,however,everyoneintheauditoriumfellsilent,thenrosewithinsecondstoapplaudherincrediblevoiceasthecelebrityjudgessatopen-mouthed,andremainedstandingtotheend.Afterherperformance,oneofthejudgesPiersMorgansaid，“WithoutdoubtthatwasthebiggestsurpriseI'vehadinthreeyearsofthisshow.Whenyoustoodthereeveryonewaslaughingatyou.Nooneislaughingnow.Thatwasamazing.”ActressAmandaHoldenfollowed，“I'msothrilledbecauseIknowthatweeverybodywereagainstyou.Ihonestlythinkthatwewereallbeingverycynical(憤世嫉俗的)andIthinkthat'sthebiggestwake-upcallever.”SusanobviouslywonovertheheartsofmillionsaroundtheworldwithsensationspreadingacrosstheAtlantic.HollywoodactorsAshtonKutcherandDemiMoore—whobetweenthemhavenearly1.5millionfollowers—speakhighlyofher.Kutcherpostedalinktothevideoclip(片段).TheScottishtalentmadeherliveAmericandebutviasatelliteconnectiononCBS'sTheEarlyShow,doinganinterviewandsinginglivefromherroom.AndshealreadyacceptedaninvitationfromtalkshowhostessOprahWinfrey.NowBoylehasbecomeoneoftheworld'shottestcelebrities.Thevideoclipofherperformancehasbeenviewedmorethan50milliontimesonYoutube,becomingahitontheInternet.16．WelearnfromthepassagethatSusanBoyle________．A．rosefromalowsocialclassB．hadanunhappymarriageC．livedwithadogaloneonafarmD．wonthechampionshipintheBritain'sGotTalentshow17．Atthebeginningoftheshow,almosteverybody________．A．lookedforwardtoherwonderfulperformanceB．wasattractedbyherbeautifuldressC．lookeddownuponherD．placedgreathopeonher18．Wecaninferthat________contributedmosttoherglobalpopularity.A．thejudgesB．theInternetC．thenewspaperD．theadvertisement19．The4thparagraphisintendedtotellus________．A．howSusanBoyleachievedhersuccessB．thecommentmadebyAmericanactorAshtonKutcherC．SusanBoyle'sinfluenceintheUSAD．OprahWinfrey'sinvitationtoSusanBoyleⅢ.閱讀填空根據(jù)短文內(nèi)容，從短文后的七個(gè)選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。__20__Scientistsandexpertshaveprovedtheuniquenessoffingerprintsanddiscoveredthatnoexactlysimilarpatternispassedonfromparentstochildren,thoughnobodyknowswhythisisthecase.Theridge(隆起)structureonaperson'sfingersdoesnotchangewithgrowthandisnotaffectedbysurfaceinjuries.Burns,cutsandotherdamagetotheouterpartoftheskinwillbereplacedintimebynewskin,whichbearsareproductionoftheoriginalpattern.__21__Somecriminalsmakeuseofthisfacttoremovetheirownfingerprintsbutthisisadangerousandraresteptotake.Fingerprintscanbemadeveryeasilywithprinter'sink.Theycanberecordedeasily.__22__Becauseofthesimplicityandeconomyofthissystem,fingerprintshaveoftenbeenusedasamethodofsolvingcriminalcases.Asuspectedmanmaydenyachargebutthismaybeinvain.__23__Whenasuspectleavesfingerprintsbehindatthesceneofcrime,theyaredifficulttodetectwiththenakedeye.__24__Someofthemarksfoundareincompletebutidentificationispossibleifaprintinthesizeofaquarterofaninchsquarecanbeobtained.A．Specialtechniquesareusedto“develop”them.B．Afingerprintisanimpressionofthefrictionridgesofallpartofthefinger.C．Itisonlywhentheinnerskinisinjuredthatthearrangementwillbedestroyed.D．Withspecialmethods,identificationcanbeachievedsuccessfullywithinashorttime.E．Alatentprintisthechancereproductionofthefrictionridgesdepositedonthesurfaceofanitem.F．Hisfingerprintscanprovewhoheisevenifhisappearancehasbeenchangedbyageoraccidents.G．Everyhumanbeinghasauniquearrangementoftheskinonhisfingersandthisarrangementisunchangeable.

參考答案課時(shí)作業(yè)(十七)Ⅰ.1.C考查非謂語動(dòng)詞。本句中缺少主語，所以需要用動(dòng)名詞作主語。2．C考查固定用法。regrettodo…“遺憾做……”；regretdoing…“后悔做了某事”。由句意可知應(yīng)選C項(xiàng)。3．A考查動(dòng)詞詞義辨析。reduce減少；remove移動(dòng)；drop拋下；warn警告。句意：……但我相信要做點(diǎn)什么來減少空氣污染。4．C考查形容詞作狀語。形容詞作狀語，用以說明主語或賓語的狀態(tài)，而副詞作狀語則用來修飾謂語。句意：由于受到了老師的表揚(yáng)，小女孩跑回家，興奮異常。5．B考查動(dòng)詞的被動(dòng)語態(tài)。句意：這個(gè)鉆石礦是在那個(gè)小男孩玩捉迷藏的時(shí)候偶然被發(fā)現(xiàn)的。6．B考查非謂語動(dòng)詞。句意：在曼谷的大洪水中，許多通往北方、去往受洪水影響最嚴(yán)重地區(qū)的道路，大部分都無法通行。此處是現(xiàn)在分詞短語作后置定語，且roads與lead之間是邏輯上的主謂關(guān)系。7．A考查動(dòng)詞詞義辨析。equip裝備；配備；equal相等；等同于；supply提供；offer(主動(dòng))提供。句意：據(jù)報(bào)道，這個(gè)新建的演播室設(shè)備很差。8．A句意：媽媽，恐怕要下雨了。天空中的云越來越密集了。buildup逐漸增加，符合句意。breakup打碎，分裂，解體；stayup不睡覺，熬夜；getup起床。9．A考查情景交際。A項(xiàng)意為“如果有的話(也不多)”。B項(xiàng)意為“如果有”，表示肯定。答語句意：——就是有，也只有幾本。10．C考查非謂語動(dòng)詞。leadto導(dǎo)致，to是介詞后面接動(dòng)名詞作介詞賓語，排除B和D；又因?yàn)槭切⊥当蛔プ。肀粍?dòng)，排除A，所以應(yīng)選C。11．B考查倍數(shù)的表達(dá)方法。正確形式應(yīng)為：倍數(shù)詞＋as＋形容詞(名詞)/副詞＋as。1