初中英語(yǔ)中考復(fù)習(xí) 2020屆中考英語(yǔ)一輪復(fù)習(xí)（人教版）培優(yōu)試題九年級(jí)Units 5~6

中考一輪復(fù)習(xí)(人教版)培優(yōu)試題九年級(jí)Units5～6單項(xiàng)選擇1．—Whatistheringmade______?—Silver.A．from B．ofC．by D．in2．Passmetheonthetable,please.Iwanttoplaypaper-cutting.A．chopsticks B．crayonC．chalk D．scissors3．—OurEnglishteacheralwayskeepshislessons.—That'swhyheissopopularamonghisstudents.A．lively B．loudlyC．freely D．friendly4.TheThreeGorgesDam(大壩)producesformillionsofpeopleinChina.

A.website B.electricityC.transport D.technology5.ThenumberofthepeopleusingHuawei________isgettinglargerandlarger.A.cultures B.customers C.products D.materials6．ThecheesecakesogoodthatIcan'twaittoeatit.A．tastes B．feels C．sounds D．smells7．Howdangerous!Thecarhitthebusjustnow.A．normally B．seldomC．nearly D．hardly8.Tokeepsafe,thedrivershavetofollowtheruleswhentheyaredriving.A.street B.railway C.traffic D.police9.—Whatshouldwedoforthecampingtrip?—We'dbettermakeaofthingslikefoods,drinks,medicineandsoon.A.list B.card C.report D.choice10.—Wouldyoumind________themilkforme?It'squitecold.—Waitaminute,please.I'mwashingtheclothes.A.making B.heating C.drinking D.cooking11.—Atpresent,thousandsofchildrenarehavingpianoclassafterschool.It'sterrible.—Maybetheirparentsthinklearningamusicalcanmakechildrencleverer.A.introduction B.invitation C.instruction D.instrument12.WhenIputthewetglassonthetable,Ifounditleftamarkonthe________ofthetable.A.bottom B.surface C.centre D.left13.Ifyoucanvaluewhatyouhave,youwillfindyourlifeisfullof________．A.friendshipB.trouble C.pleasure D.sadness14.It'sagoodideatosaveinour_______life.Forexample,weshouldturnofflightswhenleavingtheclassroom.A.differentB.daily C.easy D.everyday15.Weshould________makinganoiseinthelibrary.Orwemayinfluenceotherstudents’study.A.avoid B.prefer C.practise D.enjoy16.—Whatareyoubusywiththesedays?Ihaven’tseenyouforalongtime.—We’redoinga________onpollution.A.course B.competition C.project D.note17．Everyyearinspring,themeetingsoftheNationalPeople'sCongressinBeijing.A．takeoff B．takeupC．takeoutD．takeplace18.—Wouldyoupleasehelpmemovethebigbox?—Certainly,.

A.nevermindB.withpleasureC.notexactlyD.mypleasure19．Sorry,Itookyourbaginsteadofmine.A．bymistakeB．byaccidentC．a(chǎn)fterallD．intotal20.—Mrs.Whitealwaysappearsto.

—That’sbecausehe’sreallyknowledgeableandexperienced.A.makeaneffort B.haveapointC.pulltogether D.lookupto二．完形填空EverytimeIpassedboyswhowereplayingbasketball,Istoppedtosilentlywatchthem.Ireallyenviedthem.Butasagirl,IoncethoughtthatIcouldnever

playbasketball.

IlikeplayingbasketballthoughI'mnotgoodatit.I'vehadabasketball

1

Iwasachild.Atfirst,Icouldplayfreelybecausenoone

2

whenIwasjustakid.ButasIgrewupitseemedharderandharderformetoenjoybasketball.Atschool,itwasalwaystheboyswhoplayedbasketballduringPEclasses.Thegirlswere3

allowedtoplayvolleyballorbadminton.Myparentsdidnot

4

meplaybasketballathome."Basketballisnotfitforgirls,"theysaid.

5

Iwenttoplaybasketballwithmyfriends,boysstared

atmeonthecourtasifIwereanalien.Iwasfeeling

6

andhadlosthopeofplayingbasketball.

7,somethingchangedthefirstdayofhighschool.Imadesomefriendswhoalsoenjoyedplayingbasketball.They

8

metogetbackonthecourt.Oneofthemtoldmewithasmile,"Goyourown

9

,letotherstalk."Thisgirlwouldalwaysplaybasketballwithme.Eventheboywhosatnexttomeinclasstalkedaboutbasketball

withmealmosteveryday.Iwasinspiredbythem.Confidenceandpassion

10tomyheart.Iamreadytostandupandplay.IwillplayaswellasIcan,and

forme,eventheskyisboundless(無(wú)垠的).Basketballhasbecomeanimportantpartofmylife.Iaminterestedinit.Iwatchmatchesandenjoyplayingalmosteveryday.Throughbasketball,notonlydoIfeelhappyandconfident,butalso

11alot.I'veheardtheNBAstarTracyMcGradysay,"Nothingisimpossible."ItisfromanadvertisementonTV.Ihavecome

to

12thatlifeisjustlikeplayingbasket:ball.Youshouldhavea

13.Afterthat,justbeconfidentand

14

going.Nevergiveupandyou'llmakeitsoonerorlater.IlovethemottooftheNBA.Itcan15

mystrongfeelingsforbasketball,"Ilovethisgame!"1.A.when

B.before

C.after

D.since2.A.struggled

B.cared

C.enjoyed

D.joined3.A.only

B.not

C.hardly

D.almost4.A.encourage

B.agree

C.let

D.permit5.A.Still

B.Yet

C.Just

D.Even6.A.up

B.down

C.excited

D.satisfied7.A.Unluckily

B.Naturally

C.Unexpectedly

D.Clearly8.A.encouraged

B.hoped

C.made

D.allowed9.A.effort

B.way

C.business

D.direction10.A.stuck

B.moved

C.turned

D.returned11.A.experience

B.grow

C.learn

D.play12.A.realize

B.turned

C.refuse

D.imagine13.A.gift

B.goal

C.opinion

D.effort14.A.finish

B.remain

C.keep

D.complete

15.A.greet

B.express

C.polish

D.connect

閱讀理解AWhenacomputerrunsagroupofprograms,itcangetveryhot.Coolingthecomputercancostalot,sosomescientistswonderwhatwouldhappeniftheheatfromthecomputercouldbeused.LargeInternetcompaniessuchasGoogleandMicrosofthavethousandsofcomputers.Asthesecomputersdealwithinformation,theyproducelotsofheat,sotheyneedhugecoolingsystems.Thesesystemssendtheheatintotheair.AcompanyinHolland(荷蘭)thoughtpayingtomakethecomputersworkandthenpayingagaintocoolthemwereawasteofenergy.Sothecompanydevelopedaspecialdevice(設(shè)備)—thee-radiator.BoazLeupe,headofthecompanysaysthatthee-radiatorworksasaheatingsystemandsavesmoney.Heexplainsthattheenergyisusedtwice—oncetoheatthehomeandoncetocoolthecomputerandthatusersdon‘thavetopaytocooltheircomputers.FivehomeownersinHollandaretestingtheheatingsystemintheirhomes.“Wepayforthecomputerusing,So,inthatway,homeownersgetheatforfree,”Boazsays.JanVisserisoneofthehomeowners.“Ifyouusethecomputermore,thee-radiatorproducesmoreheat,”hesays.“Itcannotprovideenoughheatifyoudon'tuseyourcomputeroften.”Butheisreadytotryit.It'sagreathelpforhisfamily.Thecompanysayse-Radiatorsproduceheattemperaturesofupto55°C.Itsaysthesystemcouldsaveitsusersabout$440ayear.1.Beforethee-radiatorappears,usuallytheheatofacomputer_______.A.issentintotheairB.helpsthehomeownerC.isusedtwiceD.makesthecomputerworkbetter

2.Theunderlinedword“they”refersto“________”.A.InternetcompaniesB.coolingsystemsC.GoogleandMicrosoftD.computers3.WhichofthefollowingisNOTtrueaccordingtothepassage?A.GoogleandMicrosofthavealotofcomputers.B.Ifyouusethecomputermore,thee-radiatorproducesmoreheat.C.Theenergyfromthee-radiatorisusedtwice.D.Nowthee-radiatoriswidelyusedinHolland.4.Thee-radiatorcansaveabout__________amonth.A.$19B.$37C.$55D.$440

5.Whatisthemainpurposeofthepassage?A.Toaskpeopletoinventnewcomputers.B.TointroducesomeInternetcompanies.C.Tointroduceaspecialdevice.D.Toaskpeopletosaveenergy.BAsunflowerisasunflower.Amobilephoneisamobilephone.Butcanyoucombine(聯(lián)合)thetwotodosomethingforyourlocalenvironment?Itmaybepossible.Whenyouhavefinishedwithyourmobilephone,youwillbeabletoburyitinthegardenoraplantpotandwaitforittoflower.Abiodegradable(生物可降解的)mobilephonewasintroducedbyscientists.Itishopedthatthenewtypeofphonewillencouragepeopletorecycle.Scientistshavethoughtofanewmaterialoverthelastfiveyears.Itlookslikeanyotherplastic,butovertimeitcanbreakdownintothesoilwithoutgivingoutanypoisonouschemicals(有毒的化學(xué)物質(zhì)).Britishresearchersusedthenewmaterialtodevelopaphonecoverwithasunflowerseed.Whenthiscoverchangesintowaste,itformsnitrates(硝酸鹽).Thesefeedtheseedandhelptheflowergrow.“Wehaveonlyputsunflowerseedsintothecoversofar.Butwe’retryingtofindoutwhichflowerswouldperformbest.Maybewecouldputrosesinnexttime,”saidonescientist.

Asphonetechnologyisdevelopingsoquickly,peoplearealwaysthrowingtheirmobilephonesaway.Thismeansproducersareunderpressuretofindwaysofrecyclingthem.Some650millionmobilephoneshavebeensoldthisyear.Mostofthemwillbethrownawaywithintwoyears,addingplastic,heavymetalandchemicalwastetotheenvironment.Abiodegradablecovercanreducetheharmtonature,accordingtothescientists.“Theseedisreleasedandtheflowergrowsinthepot,soyoudon’thavetoworryaboutthephonewhenyouhavefinishedusingit,”saidKerryKirwan,theleaderoftheresearchteam,whichisbasedattheUniversityofWarwickinBritain.6.Scientistsdidthistypeofresearchaboutbiodegradablemobilephonesinorderto_________.A.makethemobilephonesmorebeautifulB.encouragepeopletorecycleC.findanewwaytogrowflowersD.producemoremobilephones7.Millionsofmobilephoneshavebeensoldthisyearandpeoplewill________withintwoyears.

A.burymostoftheminthegardenB.putsunflowerseedsintomostofthemC.takeouttheircoversD.throwmostofthemaway8.Whatdoestheunderlinedphrase“breakdown”mean?A.changeintochemicals B.notworkC.bedivided D.breakout9.Wecaninfer(推斷)fromthepassagethat________.

A.thenewtypeofmobilephonesisalreadyonthemarketB.some650millionmobilephoneshavebeensoldwithintwoyearsC.BritishscientistsaredoingtheresearchD.rosesperformbestinthistypeofmobilephones10.What’sthebesttitleofthepassage?A.TheHarmtoNatureB.TheDevelopingPhoneTechnologyC.PhonesandFlowersD.MobilePhonesandEnvironmentCThinkingissomethingyouchoosetodo,justasafishchoosestoliveinwater.Tobehumanistobealwaysthinking.Butthinkingmaycomenaturallywithoutyourknowinghowyoudoit.Thinkingaboutthinkingisthekeytocritical

(判斷性的)thinking.Whenyouthinkcritically,youtakecontrolofyourownideas,oryoumightbecontrolledbyothers'ideas.Indeed,criticalthinkingisattheheartofeducation.Theword“critical”herehasaspecialmeaning.Itdoesn'tmeantakingoneopinionagainstanother,aswhensomeonecriticizes(批評(píng))anotherpersonfordoingsomethingwrong.Thenatureofcriticalthinkingisthinkingbeyondwhatyoueasilysee—beyondthepicturesonTVorreportsinnewspapers.Whatarecriticalthinkerslike?Ifyouwanttoknowaboutlifeandhopetodigdeeperintoit,youareacriticalthinker.Ifyoufindpleasureindeepthinkingaboutdifferentideas,characters,andfacts,youareacriticalthinker.Criticalthinkingisadeepandcarefulthinking.Ittakestime,anddoesn'tgowiththefastspeedintoday'sworld.Ifyouareamongpeoplewhobelievespeedisameasureofintelligence,youmaylearnsomethingnewfromastoryaboutAlbertEinstein.ThefirsttimeHoffman,awell-knownscientist,talkedwithEinsteinabouthiswork,hewastoonervoustospeak.ButEinsteingothimrelaxedrightawaybysaying,“Pleasegoslowly.Idon'tunderstandthingsquickly.”11．Accordingtothepassage,ifwedon'tthinkcritically,.A．itwillbehardforustothinkfastB．wewillmakemistakeseasilyC．wemightbefooledbyotherpeopleD．wemightbecontrolledbyothers'ideas12．What'sthemainideaofParagraph2?A．Don'tbelieveinothers.B．Criticizingothersiswrong.C．Whattheword“critical”means.D．Theword“critical”isquitespecial.13．Ifyouareacriticalthinker,youwill．A．thinkdeeplyaboutdifferentideasB．believethereportsinnewspapersC．takeoneopinionagainstanotherD．criticizeotherpeoplefortheirmistakes14．ThestoryofEinsteinmentionedinthepassageshows.A．EinsteinthinksquicklyB．HoffmanthinksslowlyC．speedcanimproveintelligenceD．intelligenceisnotdecidedbyspeed15．Whatcanbethebesttitleofthepassage?A．CriticalThinkersB．CriticalThinkingC．ThinkingNaturallyD．ThinkingFast七選五MostofusthinkthetelephonewasinventedbyAlexanderGrahamBell.1.Infact,anItaliannamedAntonioMeucciwasofficiallyrecognized(認(rèn)定)astheinventorafewyearsago.WhoisMeucciandwhywasn'theknownforhisinventionatthetime?AntonioMeucciwasborninItalyin1808.Hestudiedengineeringanddrawing.Duringhisstudies,Meuccistartedtoexperimentwithelectricity.2.Whentwoplaceswereconnectedwithwires,peopleinthoseplacescouldheareachothertalk.In1850,Meucciandhiswife,Ester,movedtoNewYork.Meucciwasworriedabouthiswife,becauseshehadbecomeveryill.3.Tosolvethisproblem,heconnectedmetalcablesbetweenhishomeandhisworkshop.Thisway,theycouldtalktoeachotherconveniently.Meucciinvitedagroupofpeopletoseehisnewinvention.Theylistenedinamazementasthevoiceofasingerwasheardthroughthewires.4．Evenworse,Meuccineverappliedforapatent(專利)onhisinvention.Meanwhile,AlexanderGrahamBellwasworkingonthesameideaandin1876thepatentforthetelephonewasgiventohim.In2002,morethanacenturyafterMeucci'sdeath,hisworkwasfinallyrecognizedbythegovernment.A.Hediscoveredthatsoundcouldtravelthroughmetalcables.B.However,hewasn'tthefirstpersontothinkoftheidea.C.Buthefailedinhisfirstexperiment.D.Hewillnowbeknownallovertheworldasthetelephone'sinventor.E.Heneededtokeepintouchwithheratalltimes.F.Shehadtostayinbedalldayandneededsomeonetolookafterher.G.Unfortunately,onlyafewpeopleattendedthistalk.五．書(shū)面表達(dá)最近，用手機(jī)APP買菜的人多了。手機(jī)菜場(chǎng)菜品豐富、洗凈配好、預(yù)約送菜上門……外國(guó)朋友對(duì)此也很感興趣。請(qǐng)你以ANewUseoftheMobilePhone為題，寫一篇110詞左右的英語(yǔ)短文介紹手機(jī)買菜帶來(lái)的便利，讓外國(guó)朋友了解中國(guó)人民生活中的這個(gè)新變化。ANewUseoftheMobilePhone_____________________________________________________________________________________________________________________________