英語：Unit 《Under the sea 》單元同步測試()

第頁Unit3UndertheSea單元過關(guān)檢測題第一部分：知識鞏固第一題：翻譯下列短語，然后用正確的形式將它們填入適當?shù)木渥又?。短語專練I..翻譯短語1．扯進來：賺得________________2．在遠處__________________3．幫助(擺脫困境)________________4．一群___________________5．正要做某事__________________6．嚇死了__________________7．仔細考慮____________________8．意識到__________________9．與此同時，在此期間______________10．顛倒_________________Ⅱ.用I部分中短語的適當形式填空11.ItwasseveralminutesbeforeI___________whatwashappening.12.I'llcallyouwhenhecomes._________________,Imustgiveyousomethingtodo.13.Theplaneturnedoverandflew____________.14.Imadeoutthreefiguresmoving______________.15._____________angryshoppersdemandedtheirmoneyback.16.Hewassuretherewasagreatfuture_________________me.17.Weneedto____________alotmorenewbusiness.18.I______________whenIsawthehorribleface.第二題：單詞拼寫1.Thismaterialabsorbsthesound,anddoesn'tr_________it.2.Thegateisn_____________thanacar;we'llhavetowalkthrough.3.Isthisgarmentmadeofp________wool,orofwoolmixedwithnylon(尼龍).4.Hearingthatthefamousstarwasabouttoappear,thefansy__________andcheered.5.Wehopetohaveanincomeofanaveragea_________growthrateof10%.6.Theescapedprisonerwas_____________(拉)outofthecave.7.Gina's____________(語言)issosharpthatitwillgetherintotroubleoneday.8.Hetoldussomeamusing_________(軼事)ofthePresident'schildhood.9.Theyhadan____________(令人敬畏的)taskahead.10.Humanbrainscontainmorethan100million__________(細胞)percubic(立方)centimeter.第三題：語法專練1.Pleaseexcusemy________inwithout________.A.come;askingB.coming;askingC.tocome;beingaskedD.coming;beingasked2.Noonecanpreventtheplan__________.A.fromcarryingoutB.tobecardedoutC.beingcardedoutD.tocarryout3.Thebirdwasluckythatitjustmissed__________.A.catchingB.beingcaughtC.tobecaughtD.tocatch4.Mostoftheartists_________tothepartywerefromSouthAfrica.A.invitedB.toinviteC.beinginvitedD.hadbeeninvited5.__________tosunlightfortoomuchtimewilldoharmtoone'sskin.A.ExposedB.HavingexposedC.BeingexposedD.Afterbeingexposed6.Hehasalwaysinsistedonhis________Dr.TurnerinsteadofMr.Turner.A.beencalledB.beingcalledC.havingcalledD.called7.Whileshopping,peoplesometimescan'thelp_______intobuyingsomethingtheydon't________reallyneed.A.topersuadeB.persuadingC.beingpersuadedD.bepersuaded8.LittleJimshouldlove________tothetheatre,buthisfatherrefusedhimbecauseitwaslate.A.tobetakenB.totakeC.beingtakenD.taking9.Thewellwasfound__________whenwegotthere.A.diggingB.tobedugC.todigD.beingdug10.__________inthemountainsforaweek,thetwostudentswerefinallysavedbythelocalpolice.A.HavinglostB.LostC.BeinglostD.Losing第二部分：單元測試考試時間（60分鐘）第一大題單項選擇題（15小題，共30分）從A、B、C、D四個選項中，選出可以填入空白處的最佳選項。知識運用I.單項選擇1.--Oh,dear!I'vebrokenawindow.--_______.Itcan'tbehelped.A.NevermindB.AllrightC.That'sfineD.Noatall2.Hefeltthathe_______thecoldnessthathadgrownbetweenthem.A.wasblamedtoB.wastoblameforC.wastobeblamedforD.blamed3.Itwasatime_______thekillerwhaleshelpedthewhalerscatchthebaleenwhales.A.whenB.thatC.thenD.which4.Theconferencewillbegininanhour;________,let'shavearest.A.onthemeantimeB.inthemeantimesC.inthemeantimeD.inmeanwhile5.That'sthebestwayto________intothedangerousarea.A.getpeoplegetB.stoppeopletogetC.keeppeoplegettingD.preventpeoplegetting6.Ifwewouldthrowourselves,heartandsoul,_______ourstudies,weshouldeventuallygetgoodresult.A.outofB.outC.intoD.on7.Shewasscared_______whenhearingthesoundofexplosion.A.todeathB.deathC.ofdeathD.withdeath8.Chinese,asmostpeoplethink,isthemostbeautiful________intheworld.A.wordB.voiceC.soundD.tongue9.Afterthewar,anewschoolbuildingwasputup________therehadoncebeenatheatre.A.thatB.whereC.whichD.inwhich10.Afastfoodrestaurantistheplace________,justasthenamesuggests,eatingisperformedquickly.A.whichB.whereC.thereD.what11.Wevisitedthefactory________makes80percentofthetoysinthecity.A.whereB.thereC.inwhichD.which12.--You'veleftthelighton.--Oh,Ihave.________andturnitoff.A.I'llgoB.I'vegoneC.IgoD.I'mgoing13.--Whatareyougoingtodothisafternoon?--Iamgoingtothecinemawithsomefriends.Thefilm________quiteearly,sowe__________tothebookstoreafterthat.A.finished;aregoingB.finished;goC.finishes;aregoingD.finishes;go14.--Didyouhaveagoodtimeattheparty?--Thanks.Iappreciated_________toyourhome.A.tobeinvitedB.beinginvitedC.tohaveinvitedD.havinginvited15._________fromothercontinentsformillionsofyears,Australiahasmanyplantsandanimalsnotfoundinanyothercountryintheworld.A.BeingseparatedB.HavingseparatedC.HavingbeenseparatedD.Tobeseparated第二大題完形填空（20小題，共30分）Pearls(珍珠)arevaluablewhitegems(寶物)whichcomefromtheocean.Actuallytheyare16byoysters,smallshellfishthatliveonthe17oftheocean.18oysters（牡蠣，蠔）willmakepearls;notalloystersproducethem.Oystersproducepearlsonlywhentheyare19bysand.Ifa20ofsandenterstheoyster's21,theoysterbecomeshurtbecausethe22grainofsandirritates(使……不適，刺激)thesmooth,softskinoftheoyster.Theoystertriesto23itselfbyproducingawhite24thatlookslikemilk.Theoystercoversthe25withamilkyfluid.Thefluidprotectstheoyster.Laterthewhiteliquidbecome26.Thishardenedliquidformsashell,orbead,aroundthesand.Atthistimeapearlisbeginningto27.Thewhitepearlgrows28insidetheoyster'sshell.29,ittakesaboutsixorsevenyearsfortheoystertoproduceapearl.Notalloystersproducepearls30mostoysterssometimestakesandintotheir31.Onlysandwhichtheoystercannotgetridofwill32it.Inotherwords,ifanoyster"swallows"somesand,itwillmanageto"spititout".Iftheoystercannotgetridofthe33,thenitwillproducethewhitefluidto34itself.Actually,onlyaboutoneinathousandoysterswillproduceapearl;thatis,35thanonepercent.16.A.inventedB.broughtC.producedD.caused17.A.bottomB.baseC.floorD.ground18.A.OnlysomeB.OnlyfewC.AllofD.Alotof19.A.harmedB.coveredC.destroyedD.injured20.A.pieceB.grainC.littleD.bit21.A.shellB.bodyC.eyesD.back22.A.hardB.vividC.sharpD.rough23.A.preventB.defendC.protectD.guard24.A.waterB.matterC.liquidD.object25.A.injuryB.shellC.sandD.pearl26.A.brightB.hardC.strongD.pure27.A.makeB.produceC.doD.form28.A.slowlyB.fastC.safelyD.quickly29.A.OftenB.ActuallyC.UsuallyD.Sometimes30.A.eventhoughB.incaseC.solongasD.onlyif31.A.bodiesB.shellsC.bottomsD.caves32.A.destroyB.irritateC.softD.open33.A.sandB.shellC.milkD.liquid34.A.coverB.destroyC.produceD.protect35.A.fewerB.moreC.lessD.smaller第三題閱讀理解（10小題，共20分）AForyears,doctorsadvisedtheirpatientsthatonlythingtakingmultivitamins(復合維生素)doesistogivethemexpensiveurine(尿).Afterall,truevitamindeficien?cies(shortage)arepracticallyunheardofinindustrializedcountries.Nowitseemsthosedoctorsmayhavebeenwrong.Theresultofagrowingnumberofstudiessuggestthatevenamodesvitaminshortfallcanbeharmfultoyourhealth.Althoughproofofthebenefitsofmultivitaminsisstillfarfromcertain,thefewdollarsyouspendonthemisprobablyagoodinvestment(投資).Oratleastthat'stheargumentputfor?wardintheNewEnglandJournalofMedicine.Ideally,sayDr.WalterWillettandDr.MeirStampferofHarvard,allvitaminsupplementswouldbeevaluatedinscientifical?lyrigorousclinicaltrials(testingperiod).Butthosestudiescantakealongtimeandoftenraisemorequestionsthantheyanswer.Atsomepoint,whileresearchersworkonfiguringoutwherethetruthlies,itjustmakessensetosaythepotential(潛在的)benefitoutweighsthecost.Thebestevidencetodateconcernsfoliate,oneoftheBvitamins.It'sbeenprovedtolimitthenumberofdefectsinembryos(胚胎),andarecenttestfoundthatfolateincombinationwithvitaminB12andaformofB6alsodecreasesthereblockageofar?teriesaftersurgicalrepair.ThenewsonvitaminEhasbeenmoremixed.Healthyfolkswhotake400inter?nationalunitsdailyforatleasttwoyearsappearsomewhatlesslikelytodevelopheartdisease.ButwhendoctorsgivevitaminEtopatientswhoalreadyhaveheartdisease,thevitamindoesn'tseemtohelp.ItmayturnoutthatvitaminEplaysaroleinpre?ventionbutcannotundoseriousdamage.DespitevitaminC'sgreatpopularity,consuminglargeamount(數(shù)量)ofitstillhasnotbeenpositivelylinkedtoanygreatbenefit.Thebodyquicklyabsorbs(吸收)Candsimplyexcretes(排泄)anyexcess.Themultivitaminsquestionboilsdowntothis:Doyouneedtowaituntilalltheevidenceisinbeforeyoutakethem,orareyouwillingtoacceptthatthere'senoughevidencethattheydon'thurtandcouldhelp?Ifthelatterthere'snoneedtogotoextremesandbuythebiggesthorsepillsorthemostexpensivebottles.Largedoses(劑量)cancausetrouble,includingexcessive(extreme)bleedingandnervoussystemproblems.Multivitaminsarenosubstituteforexerciseandabalanceddiet,ofcourse.Aslongasyouunderstandthatanypotentialbenefitismodestandsubjecttofurtherre?finement,takingadailymultivitaminmakesalotofsense.36.Atonetimedoctorsdiscouragedtakingmultivitaminsbecausetheybelievedthatmultivitamins_________.A.weretooexpensivefordailyconsumptionB.werepotentiallyharmfultopeople'shealthC.couldnoteasilybeabsorbedbythehumanbodyD.couldnotprovideanycureforvitamindeficiencies37.Accordingtotheauthor,clinicaltrialsofvitaminsupplements_________.A.oftenresultinmisleadingconclusionsB.taketimeandwillnotproduceconclusionsC.appeartobeapurewasteoftimeandresourcesD.shouldbeconductedbyscientistsinsomeotherways38.IthasbeenfoundthatvitaminE_________.A.caneffectivelyhelpcureheartdiseaseB.shouldbetakenbypatientsregularanddirectlyC.hasapreventivebutnotcurativeeffectonheartdiseaseD.shouldbegiventopatientswithheartdiseaseasearlyaspossible39.Itcanbeseenthatlargedosesofmultivitamins__________.A.maycauseserioussideeffectsB.mayhelppreventexcessivebleedingC.arelikelytoincreasetheblockageofarteriesD.areadvisableforthosewithvitamindeficiencies40.TheauthorconcludesthepassagewiththeadvicethatA.peoplebenefitmorefromdailymultivitaminsthanabalanceddietB.peopleshouldexpectmultivitaminstobeusedtocurediseasesC.it'sriskytotakemultivitaminswithoutlisteningtothedoctorsD.it'sreasonabletotakeaproperamountofmultivitaminsdailyBWhatdoyouseefromahandfulofseeds?Someseegreenplants,someseebloomingflowers,orjustseeds.ButonegroupofShanghaistudentssawanopportu?nitytomakemoney.EightstudentsfromNo2SecondarySchoolAttachedtoEastChinaNormalUni?versitystartedavirtualcompanysellingdifferentseedsandseedproducts.Theysuccessfullysold28picturespastedwithdifferentseedsatacampusauctionaweeka?go.Thecompany,whichhasrecruitedaround20studentstaffmembers,hasearnedover2000yuaninthepastthreemonths."WedonatedpartofthemoneytoapoorschoolinthecountrysideofAnhuiJustlikeanyothercompany,Shi'sdidn'tdevelopsmoothly.Shiandheryoungcolleaguesusedtosellfreshflowersandoldbooks,andlaterfoundseedsmightbesomethingthattheircompanycouldengagein.Theyboughtseedsofvariousplantsandflowersatlowpricesfromalocalfarmandsoldtheminschoolsoronstreets.Thecreativestudentsalsomadeaccessoriesandpictureswithdifferentseeds.Withlittlebusinessknowledge,thestudentshadtolearnnewskillsasthelead?ersofdifferentdepartments,suchaspublicrelations(PR),salesandmarketing.TheypersuadedajointSino-Frenchcompanyneartheirschooltogivethemtraininginbusinessmanagement.Theyalsoaskedsomelocalbusinessmentoactastheirconsul?tants."Theyhelpedusovercomeourshyness.Wealsolearnedquitealotofbusinesstheory.Ifoundcommunicationskillsandteamworkareveryimportantformyjob,"saidSenior1QianYifei.The16-year-oldwaselectedasPRmanagerthankstohertalentforspeaking.Sheisalsoinchargeofaftersalesservice,dealingwithcomplaintsandprovidingsuggestions.Astheheadofthecompany,CEOShihasalotmoretothinkabout.Firstofall,shehastolearnhowtomakehercolleaguesworkefficientlyasthecompanyonlyopensatweekendsduetoalltheirstudies.Sosheestablishedasystemtoevaluateeveryone'sperformance,intermsofpunctuality,efficiency,profitsknowledgeandsoon."Itmakesthecompanymoreformal,"shesaid.41.Atacampusauctionaweekago,they________.A.sold28greenplantswithdifferentflowersB.sold28seedspastedwithdifferentpicturesC.sold28picturespastedwithdifferentseedsD.sold28flowerspastedwithdifferentpictures42.Whatisthepurposeofopeningthecompany?A.Toearnmoneyfortheireducationfees.B.Tospreadloveandculturewithseeds.C.Toseewhethertheycanopenacompany.D.TocollectmoneytoopenaHope43.Whatdoestheword"it"(inthelastparagraph)referto?A.Sellingseeds.B.TohaveapersonasCEO.C.Everycolleague'sperformance.D.Tomakehercolleaguesworkefficiently.44.AccordingtoQianYifei,whatmattersmostindealingwithpublicrelations?A.Communicationskillsandteamwork.B.Creativeandcriticalthinking.C.Educationalbackground.D.Businesstheories.45.Whatcanwelearnfromthepassage?A.Thecompanyisownedby8students.B.Thecompanyis