Unit 5 Nature's Temper 单元检测卷（无答案）八年级英语下册人教版

人教英语八年级下册Unit5Nature'sTemper综合练习题一、根据提示填单词（每小题1分，共15分）从下列各题所给的选项中，根据提示补全单词，使句意完整通顺。1.Theheavyraincausedabigf______inthevillage,washingawayseveralhouses.2.Weshouldprepareemergencys______likefoodandwaterbeforeatyphooncomes.3.Theteacherw______usnottogooutaloneduringthethunderstorm.4.Allofas______,thelightswentoutbecauseofthestorm.5.Thethicksmokefromthefiremadeithardtob______.6.Peopleinthefloodedareaneededimmediater______fromthegovernment.7.Theearthquakealmostd______theoldtemplebuilt200yearsago.8.Weshouldlearnsomebasic______（安全）knowledgetoprotectourselvesindisasters.9.The______（志愿者）spentthreedayshelpingpeoplerebuildtheirhomesaftertheflood.10.It’s______（可能）thattherewillbestrongwindstonight,sopleaseclosethewindows.11.The______（警报）rangloudlytowarnpeopleofthecomingtyphoon.12.Thankstothe______（救援）team,allthetrappedstudentsweresavedsuccessfully.13.Shefelt______（害怕的）whensheheardthethunderduringthenight.14.The______（邻居）helpedeachothercarryfoodtothesafeplacebeforethestorm.15.Weneedtomake______（准备）fortheschool’sdisasterdrillnextweek.二、根据提示完成句子（每小题2分，共10分）根据所给中文提示、首字母或括号内单词的适当形式完成句子，每空一词。16.Whentheearthquakehappened,I____________（正在写作业）inmyroom.17.Thegovernmentwarnedpeople____________（远离）thefloodedareasfortheirsafety.18.It’simportant____________（保持冷静）whenfacingnaturaldisasters.19.She____________（拒绝）toleaveherhomeuntiltherescuersarrived.20.______（幸亏）,noonewasseriouslyhurtinthesuddenstorm.三、单项选择题（每小题1分，共15分）从下列各题所给的A、B、C、D四个选项中，选出最佳答案。21.Mymotherwascookingdinner______thetyphoonhitourcity.A.when B.while C.until D.since22.—What______you______at8lastnight?—Iwaswatchingadocumentaryaboutvolcanoes.A.do;do B.did;do C.were;doing D.are;doing23.Weshouldtryourbesttohelppeople______areintroubleafternaturaldisasters.A.which B.who C.whose D.whom24.Thelittlegirlscreamedforhelpbecauseshewasafraidof______aloneinthedark.A.be B.being C.tobe D.been25.You______stayinsideduringtheheavyrain;it’stoodangeroustogoout.A.must B.can C.may D.need26.Thebridge______bythefloodlastmonth;nowworkersarebuildinganewone.A.destroy B.destroyed C.wasdestroyed D.isdestroyed27.Hedidn’tgotoschoolyesterday______hewasillintheearthquake.A.so B.because C.though D.if28.It’sdifficultforus______theexacttimewhenthevolcanowillerupt.A.predict B.predicting C.topredict D.predicted29.—HaveyouheardaboutthevolcaniceruptioninIceland?—Yes,I______itonthenewsthismorning.A.see B.saw C.willsee D.haveseen30.Myfather______metolearnsomefirst-aidskillssothatIcanhelpothersinemergencies.A.encourages B.encourages C.isencouraging D.encouraged31.Whilemybrother______TV,Iwaspreparingemergencysuppliesforthecomingstorm.A.watches B.watched C.waswatching D.iswatching32.Therescuerstriedtheirbest______thepeopletrappedundertheruins.A.save B.saving C.saved D.tosave33.—______didthetyphoonlastinyourcity?—Forabouttwodays.A.Howlong B.Howoften C.Howsoon D.Howfar34.Youshouldtaketheemergencybag______yougoout,incaseofsuddendisasters.A.wherever B.whenever C.however D.whatever35.Althoughthestormwasterrible,______ofthevillagerswashurtbecausetheyfollowedthewarning.A.none B.all C.some D.most四、完形填空（每小题1分，共15分）阅读下面短文，从短文后各题所给的A、B、C、D四个选项中，选出可以填入空白处的最佳答案。InDecember2023,avolcaniceruptionhappenedinIceland.ThesmalltownofGrindavikwasingreatdanger.Forweeks,thousandsofsmallearthquakes36theground.Scientistssaiditwasasignthatmagmawasmovingunderground.Theauthoritiesmadeahard37—toevacuateall4,000residentstokeepthemsafe.Peoplehadtoleavetheirhomeswithonlyafewbags,notknowingiftheirhouseswould38therewhentheyreturned.Onacoldnight,theearthcrackedopen.Brightorangelava39intothesky.Itwasaterrifyingbutamazingsight.Thelavaflowedtowardsthetown,40roadsandbridges.Luckily,workershadbuilthugeearthwallsto41thelavaawayfrommainbuildings.42,thewallsworked.Thetownwassavedfromtotaldestruction.Icelandsitsontwotectonicplates,sovolcanicactivityis43there.“Wecan’tstopnature,”saidalocalresident,“butwecanlearnto44withitstemper.”Aftertheeruption,peoplereturnedtorebuildtheirtown.Theyshowedgreat45inthefaceofdisaster.Scientistscontinuetowatchthevolcanocloselywithsatellitesandsensors.Theirgoalisto46peopleenoughtimetoescapebeforethenexteruption.Disastersareheartless,47humansarekind.Duringthecrisis,manyvolunteerscametohelp.Theybroughtfood,waterandwarmclothestothe48people.ThestoryofGrindaviktellsusthat49theforcesofnaturearestrong,humanloveandcourageare50stronger.36.A.shook B.lifted C.covered D.heated37.A.promise B.decision C.mistake D.suggestion38.A.remain B.build C.fall D.disappear39.A.walked B.climbed C.shot D.flew40.A.protecting B.repairing C.blocking D.destroying41.A.pull B.guide C.push D.carry42.A.Suddenly B.Unfortunately C.Luckily D.Finally43.A.common B.strange C.rare D.impossible44.A.fight B.live C.talk D.play45.A.fear B.anger C.courage D.sadness46.A.lend B.send C.give D.take47.A.but B.so C.and D.or48.A.homeless B.careless C.hopeless D.useless49.A.because B.although C.if D.when50.A.even B.very C.too D.so五、阅读理解（每小题2分，共30分）阅读下列三篇短文，从每篇短文后各题所给的A、B、C、D四个选项中，选出最佳答案。ACloudsareoneofnature’smostcommonsights,butdoyouknowhowtheyform?Itallstartswithevaporation.WhenthesunheatswateronEarth’ssurface—likeoceans,lakesandrivers—thewaterturnsintowatervapor.Thisvaporrisesintotheskybecauseitislighterthanair.Asthevaporriseshigher,theairbecomescooler.Whenthetemperaturedropsenough,thevaporcondensesintotinywaterdroplets.Millionsofthesedropletsclumptogethertoformacloud.Thesizeandshapeofcloudsdependonhowhightheyareandhowmuchmoistureisintheair.Differentcloudsmeandifferentweather.Fluffywhitecumuluscloudsusuallymeanfairweather.Dark,thicknimbuscloudsbringrainorsnow.Stratuscloudsarelowandgray,oftencausingdrizzle.Cirruscloudsarethinandhigh,whichmaybeasignofchangingweather.Cloudsplayanimportantroleinnature.Theycarrywateracrosscontinents,providingrainforplantsandanimals.TheyalsohelpregulateEarth’stemperaturebyreflectingsunlightbackintospace.Nexttimeyoulookupatthesky,takeamomenttoappreciatetheseamazing“skyrivers”.51.Whatisthefirststepincloudformation?A.Condensationofvapor B.EvaporationofwaterC.Formationofdroplets D.Risingofclouds52.Whydowaterdropletsformclouds?A.Theyareheatedbythesun B.TheybecomeheavierthanairC.Millionsofthemclumptogether D.TheyfallbacktoEarth53.Whichtypeofcloudsusuallybringrain?A.Cumulusclouds B.Nimbusclouds C.Stratusclouds D.Cirrusclouds54.Whatisthefunctionofcloudsaccordingtothepassage?A.Theycoolthesun’stemperature B.TheyprovidewaterforlivingthingsC.Theymaketheskylookbeautiful D.Theystopevaporationofwater55.Whatisthemainideaofthepassage?A.Differenttypesofclouds B.HowcloudsaffectweatherC.Theformationandimportanceofclouds D.WhycloudschangeshapesBTyphoonsarepowerfulstormsthatcancausegreatdamage.Knowinghowtostaysafeduringatyphoonisessential.Herearesomeimportantsafetytips.Beforeatyphoonarrives,prepareemergencysupplies.Thisincludesenoughfoodandwaterforthreedays,flashlights,batteries,afirst-aidkitandwarmclothes.Closeallwindowsanddoorstightly,andcoverthemwithstormshuttersifpossible.Moveoutdoorfurniture,plantsandotheritemsinsidetopreventthemfrombeingblownaway.Duringthetyphoon,stayinsideyourhomeorasafebuilding.Donotgoout,evenforashorttime.Strongwindscanblowdowntreesandpowerlines,andheavyrainmaycauseflooding.Avoidusingelectricalappliances,aspoweroutagesarecommon.Ifyouareinalow-lyingarea,movetohighergroundimmediately.Afterthetyphoonpasses,becarefulwhengoingoutside.Watchoutforfallentrees,brokenpowerlinesandfloodedareas.Donotdrinktapwateruntilofficialssayitissafe.Checkyourhomefordamageandreportittotheauthoritiesifneeded.Byfollowingthesetips,youcanprotectyourselfandyourfamilyfromthedangersoftyphoons.56.Whatshouldyoudobeforeatyphoonarrives?A.Stayinsidethehouse B.MovetohighergroundC.Prepareemergencysupplies D.Checkfordamage57.Whyshouldyoumoveoutdooritemsinsidebeforeatyphoon?A.Tokeepthemclean B.TopreventthemfrombeingblownawayC.Tousethemduringthestorm D.Tosavespaceoutside58.WhatisNOTrecommendedduringatyphoon?A.Usingelectricalappliances B.ClosingwindowstightlyC.Stayinginasafebuilding D.Avoidinggoingout59.Whencanyoudrinktapwaterafteratyphoon?A.Immediatelyafterthestorm B.WhenyoufeelthirstyC.Afterofficialsconfirmit’ssafe D.Afterboilingitfor10minutes60.Whatisthepurposeofthepassage?A.Toexplainhowtyphoonsform B.TointroducetyphoondamageC.Togivetyphoonsafetyadvice D.TodescribetyphoonexperiencesCVolcaniceruptionsaresomeofnature’smostpowerfulevents.Whenvolcanoeserupt,theyreleaselargeamountsofashandgasintotheair,whichcanblocksunlightandlowerglobaltemperatures.Theashcanalsomixwithraintoformmudflows,destroyingroads,bridges,andhouses,leavingmanypeoplehomeless.​However,volcaniceruptionsalsobringbenefits.Volcanicashisrichinnutrients,whichmakesthesoilveryfertile.Afteraneruption,plantslikefernsandweedsstarttogrowquickly,andfarmerscangetbetterharvests.Someareasnearvolcanoeshavebecomefamousforgrowinggrapesandothercrops.​Scientistsmonitorvolcanoescloselywithsatellitesandsensorstowarnpeopleofpossibleeruptions.Althoughvolcaniceruptionsaredangerous,peoplehavelearnedtolivewiththisriskbyfollowingwarningsandpreparingproperly.Thebalancebetweennature’spowerandhumanadaptationshowsourabilitytocoexistwithnature’stemper.​61.Whathappenswhenvolcanicashmixeswithrain?​A.Itformsfertilesoil B.Itcreatesmudflows​C.Itproduceselectricity D.Itcoolstheairquickly​62.Howdovolcaniceruptionsaffectglobaltemperatures?​A.Theymaketemperaturesrise B.Theymaketemperaturesdrop​C.Theyhavenoeffect D.Theycausesuddentemperaturechanges63.Whatisabenefitofvolcaniceruptions?​A.Moresunlight B.Fertilesoil C.Fewerstorms D.Cleanerair​64.Howdoscientistsmonitorvolcanoes?​A.Bylivingnearthem B.Byplantingcrops​C.Byusingsatellitesandsensors D.Bymeasuringsoilfertility​65.Whatdoesthepassagetellusabouthumanandnature?​A.Humanscancontrolvolcanoes B.Humanscanadapttonature’spower​C.Volcanoesarealwaysharmful D.Nature’spoweristoostrongtoface六、任务型阅读（每小题2分，共10分）阅读下面短文，根据短文内容完成下列任务。Naturaldisasterslikeearthquakes,floodsandtyphoonscanhappensuddenly,sobeingpreparediscrucial.Herearesomekeystepstoprepareforemergencies.First,createanemergencyplanwithyourfamily.Decideonasafemeetingplaceincaseyougetseparated.Learnescaperoutesfromyourhomeandschool.Makesureeveryoneknowshowtocallforhelp—memorizeimportantphonenumberslike110,119and120.Second,prepareanemergencykit.Yourkitshouldincludeenoughfoodandwaterforeachfamilymemberforthreedays,aflashlight,extrabatteries,afirst-aidkit,aradioandwarmclothes.Keepthekitinaneasy-to-reachplace,likenearthefrontdoor.Third,stayinformedaboutweatheranddisasterwarnings.WatchTV,listentotheradioorcheckweatherappsregularly.Ifawarningisissued,followtheinstructionsfromlocalauthoritiesimmediately.Finally,practiceemergencydrills.Regulardrillshelpyouandyourfamilyreactquicklywhenadisasterhappens.Schoolsandcommunitiesoftenorganizedrills,somakesuretoparticipateactively.Byfollowingthesesteps,youcanreducetheriskofinjuryandstaysafeduringnaturaldisasters.Remember,preparationisthebestdefenseagainstnature’stemper.Whatshouldyoudofirsttoprepareforemergencies?（不超过8个词）Howlongshouldtheemergencyfoodandwaterlast?（不超过5个词）Whereshouldyoukeeptheemergencykit?