外研版英语七年级上册 Unit 5 The power of plants 单元测试卷

外研版英语七年级上册Unit5Thepowerofplants单元测试卷（满分90分·考试时间60分钟）一、语法选择（本大题共10小题，每小题1分，共10分）通读下面短文，掌握其大意，根据语法和上下文连贯的要求，从每小题所给的三个选项中选出一个最佳答案。Doyouknowhowplantsmakefood?Letmetellyousomethingaboutthe“greenworkshop”insideaplant.Waterrises__1__therootstotheleaves.Theleavesopenup__2__collectsunlight.Thentheplantmixeswater,carbondioxide(二氧化碳)andsunlight__3__sugar.Thisprocessiscalledphotosynthesis(光合作用).Plantsareveryimportant__4__us.Theyproduceoxygenforus__5__.Withoutplants,wecannotliveonEarth.Theyalsogiveusfood,medicineandmanyotherthings.InChengdu,thereareasmanyteahouses__6__leavesinacupoftea.Teaisnotonlygoodforourhealth,__7__alsoakeypartofmanycultures.Acupofwarmteaalwaysmakesme__8__likeIambackhome.Itisnosecret__9__plantsareimportanttous.Weshoulddosomething__10__protectthem.1.A.from B.of C.in2.A.and B.but C.or3.A.make B.tomake C.making4.A.for B.to C.with5.A.breathe B.tobreathe C.breathing6.A.like B.as C.than7.A.and B.but C.or8.A.feel B.tofeel C.feeling9.A.what B.which C.that10.A.help B.tohelp C.helping二、完形填空（本大题共10小题，每小题1分，共10分）通读下面短文，掌握其大意，然后在每小题所给的三个选项中选出一个最佳答案。Teaisoneofthemostpopulardrinksintheworld.Ithasalonghistoryandisdeeplyrootedinmanycultures.InChina,teaismorethanadrink.Itisawayoflife.Peopledrinkteaathome,inteahouses,andevenintheyard.InChengdu,theteahousesareasmanyas__11__inacupoftea.Peoplegotheretorelax,chatwithfriends,andenjoytheslowpaceoflife.IntheUK,afternoonteaisa__12__.Itusuallytakesplacebetween3p.m.and5p.m.Peopledrinkblackteawithmilkandsugar.Theyalsoeatsmallcakesandbiscuits.Itisatimeto__13__andenjoyabreak.Thoughteaculturesaredifferent,theysharesomething__14__.Teaconnectspeople.Itbringsustogetherandhelpsus__15__witheachother.Teaisnotonlygoodforour__16__,butalsoakeypartofmanycultures.Itisa__17__thathasbeenpasseddownforthousandsofyears.Whetheryouprefergreenteaorblacktea,acupofteacanalwaysmakeyoufeel__18__.Sonexttimeyoudrinkacupoftea,thinkaboutits__19__.Itisnotjustadrink.Itisa__20__betweenpeopleandcultures.11.A.leaves B.roots C.seeds12.A.secret B.tradition C.problem13.A.work B.study C.relax14.A.incommon B.intotal C.infact15.A.connect B.compare C.compete16.A.health B.wealth C.happiness17.A.drink B.culture C.plant18.A.tired B.cold C.warm19.A.color B.power C.price20.A.wall B.bridge C.door三、阅读理解（本大题共15小题，每小题2分，共30分）阅读下列短文，从每小题所给的A、B、C项中，选出最佳选项。APlantsareamazing.Theycandomanythingsthatwecannot.Herearesomeinterestingfactsaboutplants.Plantsmakefoodfromsunlight.Thisprocessiscalledphotosynthesis.Plantsusewater,carbondioxide,andsunlighttomakesugar.Theyalsoproduceoxygen.Withoutplants,wewouldnothaveenoughoxygentobreathe.Plantscan“talk”toeachother.Scientistshavefoundthatplantscansendmessagesthroughtheirroots.Whenaplantisindanger,itcanwarnotherplantsnearby.Thoseplantscanthenpreparetoprotectthemselves.Plantscanliveinmanyplaces.Fromthehotrainforesttothecoldmountains,plantscangrowalmostanywhere.Someplantsevengrowinthedesert.Theyhavespecialwaystosavewater.Plantsareimportanttous.Theygiveusfood,medicine,andmaterialslikecottonandbamboo.Manyofourclothesandfurniturecomefromplants.Plantsalsomakeourworldbeautiful.21.Whatdoplantsneedtomakesugar?A.Water,oxygen,andsoil.B.Water,carbondioxide,andsunlight.C.Water,sugar,andsunlight.22.Howcanplants“talk”toeachother?A.Throughtheirleaves.B.Throughtheirroots.C.Throughtheirflowers.23.Wherecanplantsgrow?A.Onlyintherainforest.B.Onlyinwarmplaces.C.Almostanywhere,fromrainforesttodesert.24.Whatdoplantsgiveusaccordingtothepassage?A.Onlyfood.B.Food,medicine,andmaterials.C.Onlyoxygen.25.Whatisthemainideaofthispassage?A.Plantsareamazingandimportant.B.Plantscantalktoeachother.C.Plantsonlygrowintherainforest.BWhenWangLinwasachild,hisgrandfatheroftentookhimtoateahouseinChengdu.“Teaisnotjustadrink,”Grandpaalwayssaid.“Itisawayoflife.”Atfirst,WangLindidn’tunderstand.Hethoughtteawasjustahotdrink.Butashegrewolder,hebegantoseewhatGrandpameant.Intheteahouse,peopletalked,laughed,andsharedstories.Someplayedchess.Somereadnewspapers.Everyoneseemedrelaxedandhappy.Lastyear,WangLinwenttostudyintheUK.Onecoldafternoon,hefelthomesick.Hemadehimselfacupoftea.Asheheldthewarmcup,herememberedtheteahouseinChengdu.HerememberedGrandpa’swords.AcupofwarmteaalwaysmakesmefeellikeI’mbackhome.NowWangLinunderstands.Teaismorethanadrink.Itisaconnectiontohome,tofamily,andtoculture.Itisabridgebetweenpeople.26.WheredidWangLin’sgrandfathertakehimwhenhewasachild?A.Toapark.B.Toateahouse.C.Toalibrary.27.Whatdidpeopledointheteahouse?A.Theytalked,laughed,andsharedstories.B.TheystudiedEnglish.C.Theyplayedbasketball.28.WhydidWangLinfeelhomesicklastyear?A.Becausehewasill.B.BecausehewenttostudyintheUK.C.Becausehelosthistea.29.WhatdidWangLindowhenhefelthomesick?A.Hecalledhisgrandfather.B.Hemadehimselfacupoftea.C.HewentbacktoChengdu.30.WhatdoesteameantoWangLinnow?A.Justahotdrink.B.Aconnectiontohomeandculture.C.Akindofmedicine.C左栏是5个人对植物的需求，右栏是7个与植物相关的活动介绍，请为每个人选择最合适的活动。左栏右栏31.LiMingwantstolearnhowplantsmakefoodfromsunlight.A.TeaCultureWorkshop:LearnaboutteaculturesinChinaandtheUK.Tastedifferentkindsoftea.Saturday,2p.m.32.ZhangMeiisinterestedinhowplantscommunicatewitheachother.B.PlantScienceClass:Learnhowplantsusewater,sunlightandCO₂tomakefood.Tryasimpleexperiment.Sunday,10a.m.33.ChenJiewantstoknowmoreaboutteacultureindifferentcountries.C.RainforestTour:Visitarainforestandseehowplantsliveinhot,wetplaces.Learnabouttheirspecialwaystosurvive.NextSaturday,9a.m.34.WangQiangwantstoseeplantsthatcanliveinverydryplaces.D.DesertPlantShow:Seeamazingplantsthatcanliveinthedesert.Learnhowtheysavewater.Sunday,3p.m.35.LiuYingwantstogrowherownvegetablesathome.E.HomeGardeningClass:Learnhowtogrowvegetablesandflowersinsmallspaces.Takehomeyourownplant.Saturday,10a.m.F.PlantCommunicationLab:Discoverhowplantssendmessagesthroughtheirroots.Watchvideosanddofunactivities.Sunday,2p.m.G.TreePlantingDay:Joinustoplanttreesinthecommunitypark.Helpmakeourcitygreener.NextSunday,9a.m.四、短文填空（本大题共10小题，每小题1.5分，共15分）请从方框中选择适当的词并用其正确形式填空，使短文完整、通顺。每词限用一次。|be/seed/grow/they/return/share/we/good/make/beautiful|Inourcommunity,there__36__aspeciallibrary.Itisnotabooklibrary.Itisaseedlibrary.Peoplecanborrow__37__fromit.Theytaketheseedshomeand__38__themintheirgardens.Aftertheplantsgetbigger,theycollectnewseedsand__39__themtothelibrary.Thisway,thelibraryalwayshasseedsforeveryone.Theseedlibraryis__40__foreveryone.Ithelps__41__learnaboutplants.Childrencanseehowplantsgrowfromsmallseeds.Itisagreatwaytolearn.Moreandmorepeoplearejoining.Theybringseedsfrom__42__gardens.Someseedsareforvegetables.Someareforflowers.Thelibraryisbecominga__43__placeinourcommunity.It__44__peoplehappy.Itshowsthatwhenwe__45__,ourcommunitybecomesstronger.五、读写综合（本大题分为A、B两部分，共25分）A.回答问题（共5小题，每小题2分，共10分）请阅读下面短文，根据所提供的信息，回答5个问题。要求所写答案语法正确、语义完整切题。MynameisLiHua.Lastmonth,IvisitedateamuseuminHangzhouwithmyfamily.Ilearnedalotabouttea.TeahasalonghistoryinChina.ItissaidthatteawasdiscoveredbyShennongabout5,000yearsago.Atfirst,peopleusedteaasmedicine.Later,itbecameapopulardrink.InChina,therearemanykindsoftea.Greentea,blacktea,andoolongteaarethemostpopular.Peopleindifferentplaceshavedifferentwaysofdrinkingtea.InChengdu,peoplelovetositinteahousesandchatwithfriends.IntheUK,peopleenjoyafternoonteawithmilkandsugar.Ialsolearnedhowtomaketea.Theteachertoldusthatthewatershouldnotbetoohot.Weshoulduseabout80°Cwaterforgreentea.Ifthewateristoohot,theteawilltastebitter.Afterthevisit,Iboughtsometeaformygrandparents.Ithinkteaisnotjustadrink.Itisawaytoconnectwithfamilyandculture.46.WheredidLiHuavisitlastmonth?47.HowlongagowasteadiscoveredbyShennong?48.Whatdidpeopleuseteaasatfirst?49.Whatshouldthewatertemperaturebeforgreentea?50.WhatdoesLiHuathinkoftea?B.书面表达（15分）51.假设你是李华，你校英语报正在举办以“ThePowerofPlants”为主题的征文活动。请你根据以下提示，写一篇短文介绍植物的力量。提示：1.植物对我们的重要性（至少两点）；2.植物如何制造食物（简单描述）；3.我们应该如何保护植物。要求：1.词数70左右（开头已给出，不计入总词数）；2.文中不得出现真实的人名和校名；3.可适当发挥，使文章连贯。ThePowerofPlantsHello,everyone!I’mLiHua.Plantsareamazing.________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________