初中英語中考復(fù)習(xí) 2020屆中考英語一輪復(fù)習(xí)（人教版）培優(yōu)試題九年級Units 13~14

中考一輪復(fù)習(xí)(人教版)培優(yōu)試題九年級Units13～14一．單項選擇1．Beforeyoutakemedicine,pleasereadtheonthebottlefirst.A．introductions B．instructionsC．inventions D．instruments2．—WhatisthemostpopularwaytocommunicateinChinanow?—WeChat.Oneofitsisthatitcansendwords,picturesaswellasvoices.A.positions B．expressionsC．purposes D．a(chǎn)dvantages3.IbegantomakeprogressinEnglishafterIimprovedmystudying．A.choicesB.suggestionsC.methodsD.chances4.Allplayersareondifferent________，buteachofthemhasachancetobethewinner.A.messages B.levels C.members D.menus5.—Everyoneshouldsticktohisdream.—Yes.Alifewithoutadreamislikeabirdwithout________，whichcan’tfly.A.wings B.spirit C.clouds D.food6.—WhynotaskBobtojoinusinthetriptothezootomorrow?—Everyoneinourgrouplovesanimals,buthealwaysseems________．A.anxious B.personal C.cruel D.caring7．Afterthebasketballmatch,theplayerswereveryandtired.A．cool B．fullC．lively D．thirsty8．Ifyoucan’t________anewbook,buyasecond-handone.Itdoesn’tmatterwhetherthebookisoldornew.It’simportanttoremembersomethingonlyinyourmind.A.offerB.affordC.provideD.sell9.Everyoneshouldlearnto________difficultiesbyhimself.Afterall,nobodycanhelpyouforeverexceptyourself.A.reflect B.perform C.avoid D.overcome10．Thatfactoryhasfoundawayto_____thewasteanddoesn'tputitintotheriveranymore.A.createB.produceC.recycleD.protect11.Atwo-dayvisittoHongKong______him3，600yuan,buthethoughtitwasworththemoney.A.brought B.spent C.caught D.cost12.Jimfeelssoluckytohavesuch________parentsbecausetheycanalwaysunderstandhimwell.A.lovely B.caring C.strict D.serious13．Drinkingalcohol(白酒)canbeyourbrains.SopeopleinChinaaren'tallowedtodrinkitiftheyareyoungerthan18.A．goodat B．goodwithC．harmfulto D．thirstyfor14．Therewillbelesspollutionmorepeopleusepublictransportation.A．but B．if C．unless D．though15.Thoughthegirlhastroublewalkingonherown,shemanagedtogetacollege________finally.A.number B.degree C.task D.question16．LiLei'smotherhimbecausehewentouttoplayintherain.A．wasangrywith B．waspleasedwithC．wasproudof D．wassatisfiedwith17．—Don'tthewastepaper.Wecancollectandrecycleit.—You'reright.Weshoulddosomethingtoprotecttheenvironment.A．blowaway B．putawayC．throwawayD．giveaway18．—You'dbetterclearoutyouroldtoys.Theyarenousenow.—ButIwanttokeepthembecausetheysweetmemories.A.careaboutB.takeupC.bringoutD.bringback19.Manyteenagersputmobilegames________otherthingsandspendtoomuchtimeonthem.A.insteadofB.asforC.aheadofD.accordingto20.—Howtimeflies!Threeyears_______sincewebecameajuniorhighstudent.—Timeandtidewaitfornoman.A.hasgoneoutB.havegonebyC.aregoingbyD.wentaway二．完形填空Canyouimaginethatwecouldbuildabeautifulcitywithrubbish？Maybeyouwillthinkitis1．However，itcanbetrue！Nothingisawasteifwehaveacreativemind.Letmeshowyousomethingabout2rubbish.Sometimeswecanseetonsofrubbishinthestreets，ontheroads，nearthebuildings…h(huán)ereandthere.Manylargecitiesbecamesougly3it.Nobodylikesrubbish，butinfact，somerubbishcanbeused4．Allofuswanttosolvetheproblem.Wemustdosomethingto5rubbish.Weshouldtakeactionfromnowon.6，somegoodthingswillnotbewasted.Doyouoften7awaythingsyoudon'tneedanymore？Haveyoueverthoughtabouthowthesethingscanactuallybeputtogood8？Forexample，whenacar9tooold，itmaynotrunanymore.Butwecanusethemetalofthecartomakesomethingelse.Whenabottleis10，itwillbethrownawayaswaste.Youdon'tknowbottleglasscanbemadeintosandandusedtobuildstreets.Rubbish11foodcanbechangedintofertilizertomakeplantsgrowbetter.Itischeapand12.Andotherrubbishcanalsobeusedtomakebuildingblocks.Now，moreandmoremachinesaredesignedforthat.Someday，peoplewillwatch13inabeautifulcinemawhichisbuiltoutofrubbish.14buildingsandroads，citiesmaybemadefromrubbish.Butsofar，buildingbeautifulcitiesmadefromrubbishisonlya15．1．A.importantB．understandingC.unbelievableD．possible2．A.returningB.reusingC．reflectingD.refusing D．repeating3．A.becauseB.insteadofC．becauseofD．a(chǎn)sfor4．A.alsoB．a(chǎn)gainstC．a(chǎn)lmost D.again5．A.makealivingasB．makepromisestoC．makeupourmindtoD.makeuseof6．A.OnthewayB．BythewayC.InthiswayD．Outoftheway7．A.throwB．takeC．put D．give8．A.placeB.useC．role D．news9．A.runsB．makesC．drives D.gets10．A.emptyB.fullC．creativeD．fresh11．A.fromB．inC．on D．to12．A.uglyB.responsibleC.safeD.healthy13．A.moviesB．gamesC．TVD．stars14．A.ExceptB.BesidesC．But D．Beside15．A.symbolB．letterC．lesson D.dream閱讀理解AAlfredoMoserisaBrazilianworkerwhoisskilledatrepairingmachines.Hiswifesaysherhusbandhasalwaysbeenhandyathomeandmadetablesandchairs.Alfredohasinventedawayoflightinghishouseduringthedaywithoutelectricity.Hehasbeenusingplasticbottlesfilledwithwaterandalittlebleach(漂白劑)toprovidedarkroomswithlightformanyyears.Andtheideahasnowspreadacrosstheworld.Itispredictedthathislightingsystem,whichworksusingrefraction(折射)ofthesunlight,willbefittedinoveramillionhomesbytheendofthisyear.Alfredousednormalplasticdrinksbottlesthatareoftenthrownaway.Thesecretofthewaterinthebottlesisthebleachaddedtowater,whichstopsitturninggreeninthesunlight.Mr.Moserdrillsaholeinarooftileandthenpushesthebottleinfrombelow,keepingthebottleinplacewithpolyesterresin(聚酯樹脂).Dependingonthestrengthofsunlight,thelightfillshishome,andthebottlesarejustlikeelectricbulbsofbetween40and60watts.Alfredocameupwiththeideaforhis“Moserlight”duringoneoftheblackoutsinBrazilin2002.Hesaidonlyfactorieshadpowerinhishomecity,insouthernBrazilduringtheenergyshortage.Thelocalsupermarketandhisneighbors’housesareusingMoserlights.Heearnedafewdollars,buthisinventionhasnotmadehimarichman.Nowagreatnumberofpeopleadmirewhatheisdoing!1.WhatdidAlfredo’swifethinkofhim?A.Hewasalwaysbusyrepairingmachines.B.Hecouldn’tdoanyhousework.C.Hewascleverwithhishands.D.Heisahelpfulmantosaveourworld.2.ThereasonAlfredoputalittlebleachintothebottleis________.

A.becausethebottlecangivemorelightB.becausethebleachcankeepthebottleinarooftileC.becausethebleachcanprotectwaterfromturninggreenD.becausethebleachcangiveoutthesunlight3.WhichofthefollowingisTRUEaccordingtothepassage?A.PeoplecanuseMoser’slightsonlyatnight.B.Moser’slightgivestoopoorlight.C.Moser’sbottlesuseelectricitytolighttheroom.D.Moser’sbottlelightisagreenidea.4.Theunderlinedword“blackouts”inthefourthparagraphprobablymeans“________”.

A.地震 B.停電C.旱災(zāi) D.洪澇5.Wecaninferfromthepassagethat________.

A.Alfredo’slightswillbemoreandmorepopularB.nobodywillbuyMoserlightsinthefutureC.Alfredowon’trepairmachinesanymoreD.Alfredo’sinventionwillbringhimalotofmoneyBYouputabluelobster(龍蝦)intoboilingwater,andafewminuteslater,youtakeoutaredlobster.Haveyoueverbeencuriousaboutwhythelobsterchangesitscolor?NowscientistsatManchesterUniversity'sschoolofchemistryintheUK,haveananswer.Theyfoundthatachemicalintheshellcalledastaxanthin(蝦青素)isbehindthechangeofcolor.Thischemicalisredandisintheshellsofbothrawandcookedlobsters.Butinrawlobsters,therednessoftheastaxanthiniscoveredbythedarkbluecolorofanotherchemicalintheshell,crustacyanin(蝦青蛋白).Thedarkercolorhelpslobstersavoidenemiesinthewild.Howeverwhenheated.thestructureofcrustacyaninchanges.Thismakestheredcolorofastaxanthinshine.Thisissimilartothechangingcoloroftreeleavesinautumn.Thepigments(色素)inleavesalwaysmakethemred,orangeandyellow.Butformostoftheyear,thosepigmentsarecoveredbythebrightgreencolorofchlorophyll(葉綠素).Onlyautumn,whenthetemperaturecoolsandthesun’slightbecomesweak,chlorophyllfadestomakethesewarm-coloredpigmentsvisible.“Itmayalsohaveimportantusesintherealworld,”saidJohnHelliwell,theleadscientist."Itcouldhelppeopleknowwhenfoodhasbeencookedproperly."Forexample,putadotonthefood,thenwhenitgetstoacertaintemperature,itwillchangecolor.6.Afteryouputabluelobsterintoboilingwater,whatwillhappen?A.ThelobsterwilljumpoutofthewaterB.ThecolorofthelobsterwillgetdarkerC.ThelobsterwillbecomelargerthanbeforeD.Thebluelobsterwillchangeintoaredone7.FromParagraphs2-3,welearnthat________.A.astaxanthinisaredchemicalB.thereisnoastaxanthininrawlobstersC.crustacyaninisablackchemicalD.thereisnocrustacyanininrawlobsters8.Crustacyaninhelpslobsters_________.A.maketheirshellsstrongerB.protectthemselvesfromenemiesC.lookforfoodeasilyD.changetheircolorinthesun9.Chlorophyllfadeswhen__________.A.thetemperatureishighB.thesun’slightbecomesstrongerC.It’sautumnD.leavesgrowbigger10.Thestudycanhelppeople__________.A.learnhowchemicalschangeB.knowwhichlobstersarefreshC.learnhowtocooklobstersD.learnmoreaboutplantsCCouldyouliveforonemonthwithoutbuyinganythingnew?BuyNothingNewMonthstartedinAustraliain2010.Itchallengespeopleonceayeartobuynothingnew—exceptfood,productsusedforhygiene(衛(wèi)生),andmedicinefor30days.Theaimistoencouragepeopletobelesswastefulandtomakeusthinkabouttheimpactourshoppinghabitshaveontheenvironment.Butthechallengeisnotsimplyaboutgoingwithoutshopping.Peoplecanfindothercreativewaystogetthethingstheywant.Hereareafewexamplesofhowtobuynothingnew.ShoppingsecondhandManypeopleshopforsecondhandproductsatplaceslikeoldstoresandfleamarkets.Youcanusuallyfindmanydifferentkindsofitemsatamazingprices,andyourmoneyoftengoestoagoodcause.Andwhileyou'rethere,whynotdonatesomethingyounolongerusesothatsomeoneelsecanbuyit?Swapping(交換)WiththeInternet,swappingiseasierthaneverbefore.Therearemanywebsites,suchas,whereyoucanpostaphotoofsomethingyoudon'tneed.Thenotheruserscanoffersomethingasaswap.UpcyclingUpcyclinginvolvesturningsomethingyounolongerneedintosomethingmuchmoreuseful.Forexample,youcanturnanemptydrinkbottleintoabeautifulvase,oranolddoorintoaninterestingtable.Sowhynottrythechallengeforyourself?Youcanbeafriendtotheenvironmentandtoyourwallet.11.HowoftendoesBuyNothingNewMonthhappen?A.Onceamonth.B.Onceayear.C.Twiceamonth.D.Twiceayear.12.What'sthepurposeofBuyNothingNewMonth?A.Toturnpeople'sattentiontothehealthylifestyle.B.Tosavesomemoneyforthefurthergenerations.C.Toreducewasteandprotecttheenvironment.D.TohelpmorepoorpeoplealloverAustralia.13.Wherecanpeoplebuythesecondhandproducts?A.OntheInternet.B.Onthemobilephone.C.Atanewstore.D.Atafleamarket.14.Whichofthefollowingisn'ttrueaccordingtothepassage?A.SwappingiseasierthanbeforebecauseoftheInternet.B.Peopleneedtopostaphotoofsomethingforswapping.C.BuyNothingNewMonthstartedinAustraliain2010.D.Youcanfindsomeexpensiveitemsatoldstores.15.What'sthemainideaofthepassage?A.Somewaysabouthowtosavemoney.B.Somewaysabouthowtobuynothingnew.C.Somewaysabouthowtoovercomedifficulties.D.Somewaysabouthowtoprotecttheenvironment.四．七選五Weallgrewuphearingpeopletellusto“gooutandgetsomefreshair.”1.___________Accordingtorecentstudies，theanswerisabigYES，iftheairqualityinyourcampingareaisgood.2._________Iftheairyou’rebreathingisclean-whichitwouldbeifyou’reawayfromthesmogofcities-thentheairisfilledwithlife-giving，energizingoxygen.Ifyouexerciseoutofdoors，yourbodywilllearntobreathemoredeeply，allowingevenmoreoxygentogettoyourmuscles(肌肉)andyourbrain.Recently，peoplehavebegunstudyingtheconnectionbetweenthenaturalworldandhealing(治愈).3._____________Intheseplacespatientscangotobenearnatureduringtheirrecovery.Itturnsoutthatjustlookingatgreen，growingthingscanreducestress，lowerbloodpressure，andputpeopleintoabettermood(情緒).Greeneryisgoodforus.Hospitalpatientswhoseetreebranchesouttheirwindowarelikelytorecoveratafasterratethanpatientswhoseebuildingsorskyinstead.4.________Itgivesusagreatfeelingofpeace.5.______________Whilethesun'srayscanageandharmourskin,theyalsogiveisbeneficialVitaminD.TomakesureyougetenoughVitaminD—butstillprotectyourskin—putonsunscreenrightasyouheadoutside.Ittakessunscreenaboutfifteenminutestostartworking,andthat'splentyoftimeforyourskintoabsorb(吸收）aday'sworthofVitaminD.A.Freshaircleansourlungs.B.Sowhatareyouwaitingfor?C.Beinginnaturerefreshesus.D.Anothersidebenefitofgettingfreshairissunlight.E.Butisfreshairreallyasgoodforyouasyourmotheralwayssaid?F.Justasimportantly,wetendtoassociateairwithhealthcare.G.Allacrossthecountry,recoverycentershavebegunbuildingHealingGardens.五．書面表達即將成為一名高中生的你，應(yīng)該怎么完善自己。請以“HowtoBeanExcellentStudent？”為題寫一篇英語短文，要點如下：1．在學(xué)校如何表現(xiàn)；2．在家里如何表現(xiàn)；3．其他方面……注意：1.詞數(shù)100；2．可適當(dāng)增加細節(jié)，以使行文連貫；3．文中不得出現(xiàn)真實姓名及學(xué)校名稱。HowtoBeanExcellentStudent?