2023-2024学年初中英语全册9年级英语人教全一册单元测试Unit 13 We're trying to save the earth 04

Unit13We'retryingtosavetheearth!单元测试(测试时间：60分钟测试总分：100分)一、单项选择（每小题2分，共20分）()1.Theearth,theonlyhomeofisnowindanger.Everyoneintheworldshouldplayaroleinsavingit.A.yoursB.hersC.hisD.ours()2.-Howmuchdidthisbookyou?-About30dollars.A.spendB.payC.takeD.cost()3.It'sforthevillagerstodrinkthepollutedwater.A.carefulB.helpfulC.usefulD.harmful()4.Frankveryfat,butnowheisgettingthinnerandthinnerbytakingexercise.A.usedtobeB.wasusedtobeC.gotusedtobeD.isusedtobeing()5.-Don'tthewastepaper.Wecancollectandrecycleit.-You'reright.Everyoneshouldbeagreenerperson.A.blowawayB.putawayC.throwawayD.washaway()6.-Willyoubuythehousenearthelake?-No,Iwon't.It'stooexpensiveforme.IamafraidIcan'tit.A.encourageB.affordC.sellD.remind()7.Inourschoollibrarythereanumberofbooksonscienceandintheseyearsthenumberofthemgrowinglargerandlarger.A.are;isB.is;areC.have;areD.has;is()8.-Jack,youlookmorehandsomeinanewshirttoday.-Oh，really？Iitinacheapstorewithmymom.A.buyB.willbuyC.boughtD.havebought()9.-Yournewwatchissonice!Whendidyoubuyit?-InOctober.Iitfortwomonths.A.hadB.boughtC.havehadD.havebought()10.Youspenttoomuchtimeonyourmobilephone.Youaresupposedtothetimeyouspendonit.A.cutoffB.cutdownC.cutupD.cutaway二、完形填空（每小题2分，共20分）Everyoneshoulddosomethingtoprotecttheenvironment.Howdowehelptosaveourearththisweek?Letmetellyou.First,myfamilytrytosave1.Weneverleavethelightsonwhenleavingtherooms.WeturnofftheTVwhen2iswatchingit.Mymomonlyusescoldwaterinthewashingmachine.Second,wealsostartrecyclingthisweek.We3towriteonbothsidesofthepaper,notjustononeside.Wealso4ourrubbishintodifferentbagsforbottles,cans,paperandfood.Mymomkeepstheplasticshoppingbagsfromthesupermarkettousethemagainasrubbishbags.Thesearegreat5tohelpprotectourenvironment.Third,myfamilyalsosavewater.Wenevertakelongbathsandhaveshortshowers6.Wewashthetoiletwithusedwater.MysisterandIdon't7thetaprunningwhenwebrushourteeth.Atlast,mymomanddadbegintosavegas.Mymom8todriveustoschool,butnowmysisterandIstartridingourbikestoschool.It'shardwork9goodexercise!Thisweekmydadandhisworkmates(同事)alsostarttogotoworktogetherinone10andsharethecost.Thisalsohelpsreducegreenhousegases.Thesearegreatwaystohelpprotectourenvironment.()1.A.waterB.oilC.electricityD.food()2.A.somebodyB.everybodyC.nobodyD.anybody()3.A.wantB.keepC.refuseD.try()4.A.divideB.checkC.buyD.change()5.A.waysB.adviceC.informationD.news()6.A.againB.insteadC.alreadyD.too()7.A.leaveB.stopC.finishD.watch()8.A.hopedB.beganC.usedD.needed()9.A.orB.butC.forD.and()10.A.carB.busC.subwayD.train三、阅读理解(A篇B篇每小题2分，C篇每小题3分，共35分)A.根据短文内容，选择最佳答案。I'msureyouallknowhowimportantrecyclingis.Recyclingisthewaythatyoucollectoldthingsandturnthemintonewthings.Itsoundslikemagic.Butit'sactuallyveryscientific.MaterialsThefirstthingyouhavetodoistocollectitemsthatcanberecycled.Onlycertainmaterialscanberecycled.Theseincludethingsmadeoutofpaper,metal,glassandplastic.DailythingsCanyouthinkofeverydayitemsmadeofthesematerials?Sodacansareagoodexample.Theyaremadeoutofmetal.Magazinesandnewspapersaremadeoutofpaper.Soarecerealboxes.Somebottlesofjuicearemadeoutofglass.Bagsandyogurtcontainers(容器)aremadeoutofplastic.Therearemanythingsthatcanberecycled.Theloop(环状物品)Thesethingsareusuallystampedwiththerecyclingloop.Ithas3arrowsthatgoinatriangular(三角形的)circle.Thisshowsthatcycle(循环)continues.Itemsarethrownawaybutcontinuetheirlivesassomethingelse.ProcessLet'sgobacktotheprocessofrecycling.·Theitemsareputinarecyclingbin.·Atruckcarriestheitemstoarecyclingplant.·Thematerialsareseparatedandsquashedintosquarecubes.·Companiesbuyandturnthemintonewproducts.()1.Whatis"recycling"accordingtothepassage?A.It'samagicperformance.B.It'sawayofburningoldthings.C.It'sawaytomakeoldthingsuseful.D.It'sascientificresearch.()2.Whichmaterialisnotmentionedinthepassage?A.Rubber.B.Metal.C.Glass.D.Plastic.()3.Youcanputyouroldthingsintoarecyclingbinexcept.A.sodacansB.magazinesC.cerealboxesD.allbottles()4.The“3arrows”showsthattheitems.A.havesomevaluablestampsB.areinatriangularcircleC.canberecycledandreusedD.canbethrownaway()5.Thepassageismainlyabout.A.recyclablematerialsB.recyclabledailythingsC.therecyclingprocessD.recyclinginascientificwayB.根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有一项为多余选项。Globalwarmingisabigproblemthatwehavetostop.Oneofthebestthingswecandoistoplantmoretrees.TreescantakeinCO,intheairandstopglobalwarming.6..AteamofscientistsatBostonUniversityhasbeenworkingwithNASAtostudytheearth'sgreenvegetation(植被).TheyusedaspecialNASAcameraandfoundthatthegloballeafareahasincreasedby5percentsincetheearly2000s.7.That'saboutone-quarterofthesizeoftheentireAmazonrainforest."ThegrowthmainlycamefromChina'sforestprotectionprograms,"NASAsaid.Forexample,since1962,ChinahasbeenplantingtreesinSaihanba,HebeiProvince.Itwasonceadesert.8..9.AntForest,afeatureintheAlipayapp,givesuserspointsfordoingeco-friendlythingssuchaswalkingandbeingpaperlessintheoffice.Userscanthenusethesepointstowaterandgrowtheirownvirtual(虚拟的)trees.Whenthevirtualtreesarebigenough,AntForestwillplantrealtreessomewhereintheworld.10..A.Morethan55milliontreeshavebeenplantedinthisway.B.TheChinesepublichasalsojoinedintheseactivitiesrecently.C.AndChinawasresponsiblefor25%ofthatgain,accordingtothestudy.D.However,peopleherecanproducevegetableswithoutdifficultynow.E.ButnowChinaturnedtheareaintothecountry'slargestman-madeforest.F.Accordingtoanewsreport,Chinaisdoingagreatjobof"greening"theworld.C.根据短文内容，回答下列各题。This12-year-oldGirlBuiltaRobottoFindPlasticsintheOceanAnnaDuwaswalkingalongthebeachwhenshenoticedplasticsthere.Shereacheddowntopickthemup,andquicklyrealizeditseemedimpossibletocleanthemallup.Du，12yearsoldatthetime，triedtosolvetheproblemlikeanygoodscientist-first，bydoingalittleresearch.That’showshelearnedthatmilliontonsofplasticsendupintheoceanseveryyear.Thenshegottoworkbuildingsomethingtohelpsolvetheproblem:aremote-operatedvehicle(遥控潜水器)，orROV.HerROVcanmovethroughwaterandfindplasticsontheoceanfloor."Shehasaverygoodengineeringsensetobreakdownaproblemlikethisandthengoafterit,"saysengineerCaseyMachado.DusaysactuallygettingherROVtomovethroughwaterwellwasnoteasy.Shefailedmanytimes,butshenevergaveuptryingandtesting.Duthanksherparents,whoforyearshavetakenhertostudentoutreachactivities,forsupportingherinterestinscienceandengineering.Shesaysshehasbeenabletomeetstudentsandscientiststhere."IknowIwanttobeanengineerbecauseIlikebuildingthingstohelpsolveworldproblems,"saysDu,"ButI'mnotsurewhatkindofengineerIwanttobeyet."11.WhatdidAnnaDunoticewhilewalkingalongthebeach?.12.HowoldwasDuwhenshedidalittleresearchtosolvetheproblem?.13.WhatcanDu'sROVdo?.14.WhydoesDuwanttobeanengineerinthefuture?.15.WhatmadeDusucceedinbuildingherROV?.四、书面表达(25分)近年来，全球自然灾害频发，极端天气频频出现，2020年新冠肺炎几乎在全球暴发，环境恶化给全球带来的危害正日益凸显。尽管我国政府出台了一系列环境保护方面的政策，采取了很多措施，成效也很显著，但是，我们还需要付出更多的努力。地球是人类共同的家园，时代的一粒灰，落在个人头上就是一座山，没有人能独善其身。作为一名中学生，应该为环境保护做出哪些贡献呢？假如你是李华，请以“Let’stryourbesttoprotecttheenvironment”为题，发出倡议，呼吁尽最大的努力保护环境！提示：1.了解并让更多的人知道环境保护的重要性；2.在日常生活中节约用水，节约能源；3.为了减少空气污染，最好乘坐公交车、骑自行车或步行上学；4.学会垃圾分类：少用塑料袋；5.保护野生动物，不食用野生动物。要求：必须包含所给提示，但可适当发挥；全文字数不少于90词。

参考答案一、1-5DDDAC6-10BACCB二、1-5CCDAA6-10BACBA三、1-5CADCD6-1