2023-2024学年贵州安龙县英语八年级第二学期期末检测试题含答案

2023-2024学年贵州安龙县英语八年级第二学期期末检测试题满分120分，时间90分钟一、单项选择（共10小题，满分10分）1、—WhereisMr.Li?Ican’tfindhimanywhere.—He________thelibraryandwillbebackintwohours.A.willgoto B.goesto C.hasbeento D.hasgoneto2、Let’s________youroldclothesandgivethemtoachildren’shome.A.clearout B.findout C.checkout D.tryout3、Shedidn’twalksofast________shewassurenobodywasfollowinghim.A.and B.since C.until D.so4、Ourteachershavebeenwithusfornearlytwoyears________wecametoNo.40MiddleSchool.A.since B.before C.when D.until5、—HowaboutgoingfishingthisSaturday?—________Ihavetotakepartinawritingcompetitionthatday.A.Don’tworry! B.That’sallright.C.Sorry,I’mafraidnot. D.It’sreallygood.6、TheBritishpeopleandtheFrenchpeopleareall________(欧洲人).7、—Letmehavearestfirst.I’m________towalkanyfurther.—Comeon!Weonlyhavefivekilometersleft.A.weakenough B.tooweak C.quiteweak D.soweak8、Hearingthegreatscientist’ssuddendeath,Bobwas________shocked.A.quickly B.heavily C.completely D.loudly9、HenryspeaksChineseverywell.He________inChinasince2010.A.hasstayed B.stayedC.stays D.wasstaying10、FewpeoplelikeTombecausehealwaysthinksof_________morethanothers.A.he B.his C.himself D.him二、短文填空（10分）11、根据短文内容，选择适当的单词填空，使短文意思完整。每个选项只用一次，有两项剩余。Becauseproudtimeturnedstrangermonths’doneamongbettersingingworsemyselfIusedtobetheshyestpersonintheworld.IhidbehindmyeldersisterwhenIhadtospeaktoa___1___.WhenIwasaskedtospeakinclass,Icouldhardlybreathe.Even___2___thefewfriends,mylow,timid(怯怯的)voicemademejokes-aboutbeingagirl.Thenintheseventhgrade,mysistersuggestedIattendvoicelessonsandIfollowedheradvice.Afterafew___3___exercise,Ifinallygotconfidenceandcourageinmyvoice.ThenonedayIwasaskedtosingforsomeoldpeople.___4___ofthevoicelessons,IthoughtIwoulddobetterthanbefore.IopenedmymouthbutIcouldn’trememberthewords!Myface___5___red.Thekindpianistgavemeaprompt(提示),andIrememberedjustenoughtokeep___6___.Thenitmademerealize:There’sreallynothingelsetolose.Soinmysecondsong,Ijustrelaxedandfelttheenergyofthesongliftme.AndIdidmuch___7___.Afterthat,Istartedsingingto___8___asloudlyasIcouldinmyownroom.That’ssomethingIwouldneverhave___9___before.OneclassmateevensaidIshouldbeintheschool’stalentshow.Singinghasmadememoreoutgoing.Today,Icanalsostandinfrontofthewholeclassandgiveabigspeech.Iam____10____ofmyself.Iamnomoreashyperson.三、语法填空（10分）12、阅读下面短文,按照句子结构的语法性和上下文连贯的要求,从1～15各题所给的A、B、C和D项中选出最佳选项。Jerryisaworld-famousmountainclimber.Startingin2015,heandhisfriendsspenttwoyears___1___anadventure（冒险）inSouthAmerica.Hewaseven___2___tobeAdventureroftheYearbyafamousgeographymagazinein2018.___3___Jerryhadachievedgreatsuccess,hedidn’tfeelpleased.Heasked___4___,“Isitenoughtoclimbthehighestmountains?HowcanIturnmyadventuresinto___5___thatcanhelptheworld?”Jerrylearnedthatscientistsneededtostudyplants,rocksandwatersamples（样本）fromplacesfaraway.___6___scientistscan’tgettherethemselvesbecausethese___7___adventurerscanmakeit.Jerrythoughttheplacesarehardtoreach—onlyhecouldoffersomehelp.Hethenthoughtof___8___idea.Hesetupateamoftopadventurers___9___samplesforscientists.By_____10_____thesamples,scientistscouldknowmoreabouttheearthandfindwaystoprotectit._____11_____meaningfulworkhehasdone!Since2020,Jerryandhisfriends_____12_____morethan1,000samplesfor_____13_____howplantsliveinterribleconditions.Thesesampleshavehelpedscientistschangeconditions.ForJerry,thiskindofadventuresismostsatisfying.“Suchadventureshavemade_____14_____seelifeinadifferentway.Now,beingthebestclimber_____15_____importantforme.Whatmattersisdoingsomethinghelpfulwhenclimbingmountains.Thereisstillmuchmorewecando,”Jerrysaidtoanewspaperreporter.1.A.in B.to C.on D.with2.A.chose B.chooses C.choosing D.chosen3.A.If B.Although C.When D.Since4.A.he B.his C.him D.himself5.A.something B.anything C.everything D.nothing6.A.So B.Or C.And D.But7.A.brave B.braver C.bravest D.thebravest8.A.a B.an C.the D./9.A.tocollect B.collecting C.collect D.collected10.A.studying B.study C.studies D.studied11.A.Whata B.What C.Howa D.How12.A.finds B.found C.havefound D.find13.A.learn B.learnt C.learning D.tolearning14.A.our B.ours C.us D.we15.A.aren’t B.isn’t C.weren’t D.wasn’t四、完形填空（10分）13、March22ndisWorldWaterDay.Itstartedin993.Itnotonlymakesusthinkabouttheimportanceofwater,butalsocallson(号召)usto____1____andprotectwater.Todaywerefacingterriblewaterproblems.Amongthem,wastewaterproblemisvery____2____.AndthesubjectofWorldWaterDayin107is“wastewater”.Whatiswastewater?Itisused(二手的;用过的)water.Usually,wastewatercomesfromhomes,____3____,hospitalsandsoon.Itisproduced(生产,制造)bydifferentkindsofactivities,includingwashingthemachines,takingshowersandusingthekitchen.Therainalso____4____wastewaterwhenitisrunningdownthestreetduringastorm.Nomatterwhereitcomesfrom,thiskindofwaterissuretohave____5____harmful(有害的)init.___6___mustwetreat(处理)wastewater?Wastewaterhasabiginfluence(影响)onourlife.Itcausesbothillnessforusandpollutionfortheenvironment(环境).Wemustcareforourenvironmentandourown____7____.Howcanwetreatwastewater?Differentkindsofwastewaterneeddifferentwaysoftreatment.Ifwastewater___8___homescanbereused(重复使用).Thentherewillbe____9____wastewater.Also,factorywastewaterhastobecleaned____10____itgoesbacktonature.1.A.drink B.save C.carry D.watch2.A.easy B.popular C.small D.serious3.A.factories B.lakes C.rivers D.seas4.A.getsback B.handsin C.changesinto D.picksup5.A.nothing B.something C.nobody D.somebody6.A.What B.Who C.Why D.How7.A.work B.interest C.health D.business8.A.on B.for C.with D.from9.A.less B.more C.better D.worse10.A.and B.whether C.after D.before五、阅读理解（30分）14、WinterCampThecampcanhelpkidsdeveloptheirinterestsandskillsthroughhands-onactivities.Ourcampofferingsaremadetokeepmindsactivewhilehavingfun.Time:1p.m.-5p.m.,June13-17.Location:SunshineHotelStudentAges:Ages11-17Cost:$142BeginningSewing(缝纫)CampAnintroductiontobothhandandmachinesewingskills.Thiswillintroducestudentstotheknowledgeofsewing.Certificates(证书)areprovided.Time:9a.m.-12p.m.,July25-29Location:PecanPlazaStudentAges:Ages8-13Cost:$84BiologyCampComeandjointhiscamptoexperiencefunbiologyknowledge.Youwillhaveachancetolearnwhat’sinsideanimals’bodies,growplantsinabottle,andmuchmorefunactivities.Thiscampwillletyouhavefunwhilelearningaboutbiology!Shirts,labcoatsandcompetitiongiftsareprovided.Time:9a.m.-12p.m.,June27-July1Location:StarCountyCampusStudentAges:Ages9-13Cost:$38Aviation(航空)CampGettoknowaviation,airplanes,andmorebytakingpartinactivitieswithotherstudentsfromaroundthearea!StudentswilltakeafieldtriptotheMcAllenAirport.Certificatesareprovided.Time:9a.m.-12p.m.,June27-30Location:TechnologyCampusStudentAges:Ages11-17Cost:$1051.WhatdoWinterCampandAviationCamphaveincommonA.Theybothofferstudentsafieldtrip.B.Theyarebothforstudentsaged11-17.C.TheyarebothheldonTechnologyCampus.D.Theybothprovideshirtsandcompetitiongifts.2.Whichofthefollowingcampscoststheleast?A.WinterCamp. B.BeginningSewingCampC.BiologyCamp. D.AviationCamp.3.WhichofthefollowingisTRUEaccordingtothematerial?A.TheWinterCampwasheldintheStarCountyCampus.B.StudentscangetcertificatesfromtheBeginningSewingCamp.C.StudentsneedtobringthelabcoatsthemselvesattheBiologyCamp.D.StudentscanlearnhowtoflyaplaneintheAviationCamp.4.Whatisthepurposeofthematerial?A.Toencouragestudentstotakemoreoutdooractivities.B.Tooffersomechoicesofcampstostudents.C.Tointroducesomeknowledgeaboutskillsofhousework.D.Toencourageparentstospendmoretimewiththeirchildren.15、Wewillhavethechancetotakepartinactivitiesandcompetitionseveryschooldaynextweek.Lectures(讲座)ofdifferenttopicswillalsobegivenbydifferentspeakers.HowmuchdoyouknowaboutCOVID-19?Howdangerousisit?Whatshouldwedotoprotectourselves?Speaker:Dr.LiTime:9:00am.—11:00a.mDay:TuesdayPlace:LectureRoomOne5Gischangingeverything!Comeandexperiencewhatitislike!Howis5GTechnologychangingyourlife?Speaker:Dr.ZhuTime:2:30p.m.—4:30p.mDay:TuesdayPlace:ScienceCenterHaveyouheardabout3Dprintingtechnology?Howdoesitwork?Doyouwanttouseittomakeyourowntoy?3Dprintingmustbringyoudifferentfeelings!Teacher:Mr.WangTime:8:20am.—10:20a.mDay:ThursdayPlace:ComputerRoomFourAChineseteamreachedthetopofQomolangmatomeasureitsheightagainonMay27.2020.Whatdoyouknowabouttheworld’shighestmountain?Comeandenjoyit!Teacher:Ms.LiTime:3:00p.m.—4:00p.mDay:FridayPlace:SchoolHall1.WherecanLucylistentothelectureaboutQomolangma?________A.InSchoolHall.B.InScienceCenter.C.InLectureRoomOne.D.InComputerRoomFour.2.IfBobisfreeonTuesdaymorning,whatcanhedo?________A.Experience5Gtechnology.B.Makeatoyby3Dprinting.C.KnowmoreaboutQomolangma.D.LearnsomethingaboutCOVID-19.3.Whatschoolweekmaythestudentshaveaccordingtothepassage?________A.ArtWeek.B.HealthWeek.C.ScienceWeek.D.EnglishWeek.16、Iworkatacompany(公司)wherethereareaboutanumberofemployees.Ican’tsaythatIknowthemallbyname,butIknowmostofthem.Becauseit’sallbasedononesimpleprinciple:Ibelieveeverysinglepersonshouldberespected,howeversmallorsimplethegreetingis.WhenIwasabouttenyearsold,Iwaswalkingdownthestreetwithmymother.ShestoppedtospeaktoMr.Lee.Iwasbusytryingtothrowarockatthe“O”inthestopsign.IknewIcouldseeMr.Leeanyoldtimearoundtheneighborhood,soIdidn’tpayanyattentiontohim.AfterwepassedMr.Lee,mymotherstoppedmeandsaidsomethingthathasbeenwithmefromthatdayuntilnow.Shesaid,“Youletthatbethelasttimeyoueverwalkbysomebodyandnotopenupyourmouthtospeak,becauseevenadogcanwagitstailwhenitpassesyouonthestreet.”Fromthatdayon,thissentencehasalwaysbeeninmyheart.Ibelievethateverypersondeserves(应得)tofeelsomeoneacknowledge(承认)theirpresence,nomatterhowlowtheirsocialpositionmaybeorevenhowimportant.Irememberedafterafewyearsofpassingbytheboss,Ihadthecouragetoaskhimforameeting.Wehadagreattalk.Atacertainpoint,IaskedhimhowfarhethoughtIcouldgoinhiscompany.Hesaid,“Ifyouwantto,youcangetallthewaytothisseat.”Thedayyouspeaktosomeonewhohashisheadhelddownandwhenheliftsitupandsmiles,yourealizehowpowerfulitisjusttoopenyourmouthandsay,“Hello.”1.Whatdoestheunderlinedword“principle”inparagraph1mean?A.method B.knowledge C.belief D.theme2.HowdidthewriterbehavewhenhesawMr.Lee?A.ThewritertalkedhappilywithMr.Lee. B.ThewriterandMr.Leehadabigfight.C.ThewritergreetedMr.Leewithasmile. D.ThewriterpaidnoattentiontoMr.Lee.3.Whatdidthewriter’smotherthinkofhisbehavior?A.Hismotherwasproudofhim. B.Hismotherdidagreewithhim.C.Hismotherthoughthewasimpolite. D.Hismotherencouragedhimtodolikethat.4.Whatcanyouinferfromthewordsoftheboss?A.Hethoughtwellofthewriter. B.Helookeddownuponthewriter.C.Hewillincreasethesalaryofthewriter. D.Hewillkickthewriteroffthecompany.5.Whichisthebesttitleforthetext?A.TheStoryofMyChildhood B.ThePowerofGreetingC.AnUnusualExperience D.MeetingtheBestLeaders六、完成句子（10分）17、Benwasworriedaboutthecomingexam.Hecouldn’tfallasleeplastnight.Benwas__________worriedaboutthecomingexam___________fallasleeplastnight.18、Asweallknow,lotsofpeopleinCanadacanspeak__________（法语）.19、Wemayhurto__________ifweplaywithknives.20、continue,would,hisfamily,to,themountains,move____________________________________________________________.21、never,sciencemuseum,I,have,a,been,to___________________________________________________________.七、补全对话（10分）22、请通读下面对话，根据对话内容，从选项中选出能填入空白处的最佳选项，并将答题卡上对应题目所选的选项涂黑，选项中有一项为多余选项。A:Hi,Mark.Iwanttohaveaclassparty._____1_____B:Sure,Andy.Whenshallwehavetheparty?A:_____2_____B:No,itistooearlytoday.Ifwehaveittoday,halftheclasswon’tcome.A:OK.Let’shaveittomorrowmorning.B:Hmm._____3_____Studentswillstudyforthetest.It’sbettertomakeitontheweekend.A:OK.Let’shaveitonSaturdayafternoon.Wecanallmeetandwatchavideo.B:No,_____4_____Somestudentswillbebored.Whynotplaypartygames?A:OK,goodidea.Canyouthinkaboutthepartygamestoplay?B:Sure.Ihappentoknowagamethatcanshowtheteamwork._____5_____A:Yes,noproblem.A.There’satesttomorrowafternoon，B.Willyouhelpmewithit?C.Youwillhaveagoodtime.D.Let’shaveittodayafterclass.E.Andcanyoupreparesomefoodforus?F.Idon’tthinkweshouldwatchavideo.八、阅读表达（10分）23、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，并把答案写在答题卡对应题目的答题位置上。HaveyoueverjoinedasummercampinAmericaduringyourholiday?Didyouenjoyit?Thebestsummercampsarenotjustaboutstudy.Theyalsohavelotsoffun!Herearesomeexcitingexamples.Circus(马戏团)CampEverykidlovescircusshows.Here,youcanlearnmanyskillslikewire(绳索)walking.Youdon’tneedtoworryaboutsafetybecausetherearesafetynets.Attheendofthecamp,everyonegetstoshowtheirskillsinabigcircusshow.SailingCampIfyou’reinterestedinsailing,tryasailingcamp.Imaginesittingonaquietlake,andwiththewind,yousailtheboatbyyourself.Sailingaboatishardwork.Youmustlearnmanynewskillslikehowtotieknots(打结).Also,youmustputonsunscreenandyoushouldbeagoodswimmer!TheNASASpaceCampDreamofbecominganastronaut?JointheNASAspacecamp!You’llvisittheUSSpaceandRocketCenter,talktoastronauts,andknowmoreaboutspaceships.Thesecampsofferwonderfulexperiencesandchancesforlearningandfun.What’smore,youwillimproveyourlanguageskills.Sowhatareyouwaitingfor?Comeandjoinus!1.Howmanycampsdoesthepassagetalkabout?_____________________________________________________________________________________________2.Whydon’tyouneedtoworryaboutsafetyinCircusCamp?._____________________________________________________________________________________________3.Issailingaboathardwork?_____________________________________________________________________________________________4.Whichsummercampcanyoujoinifyoudreamofbecominganastronaut?_____________________________________________________________________________________________5.Whatdothesecampsoffer?_____________________________________________________________________________________________九、书面表达（20分）假如不久前8名无锡青年骑车沿大运河(theGrandCanal)进行了慈善(charity)活动。请据此以ACharityBicycleTrip为题，写篇报道，记录活动过程，内容要点如下：目的为一个生病女童筹款时间5月20日离开无锡，6月5日到达北京简况虽车程漫长，路途艰辛，但他们精神高昂；在众多好心人的帮助下，共筹得善款8万多元其他活动后他们的感受注意：1.报道须包含上述全部要点；2.第4点应进行合理想象，作适当发挥；3.不少于80词，开头已给出，不计入总词数。CharityBicycleTripNotlongago,eightyoungpeoplefromWuximadeacharitybicycletripalongtheGrandCanal.__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

参考答案一、单项选择（共10小题，满分10分）1、D【解析】【详解】句意：——李先生在哪里？我到处都找不到他。——他去图书馆了，两小时后回来。考查现在完成时。willgoto一般将来时；goesto一般现在时；hasbeento去过某地，已经回来；hasgoneto去了某地还未回来。根据“He...thelibraryandwillbebackintwohours.”可知此处表示去了某地还未回来，用hasgoneto。故选D。2、A【解析】【详解】句意：我们把你的旧衣服清理掉，送给儿童之家吧。考查动词短语。clearout清理；findout弄清楚；checkout查证；tryout试验。根据“youroldclothesandgivethemtoachildren’shome”可知，建议将旧衣服清理掉，送给儿童之家。故选A。3、B【解析】【详解】句意：她没有走得那么快，因为她确信没有人跟着他。考查连词辨析。and和；since因为；until直到……为止；so因此。根据“Shedidn’twalksofast”可知，因为确信没有人跟着她，所以走得很慢，前果后因，用since引导原因状语从句。本题易错选为until，not...until意为“直到……才”，若其引导时间状语从句，fast应改为slowly。故选B。4、A【解析】【详解】句意：自从我们来到第四十中学以来，我们的老师已经陪伴我们将近两年了。考查连词辨析。since自从；before在……之前；when当……时候；until直到。主句部分是现在完成时，从句是一般过去时，所以应用since引导时间状语从句，故选A。5、C【解析】【详解】句意：——这个星期六去钓鱼怎么样？——对不起，我恐怕不能。那天我必须参加一个写作比赛。考查情景交际。Don’tworry不要担心；That’sallright没关系；Sorry,I’mafraidnot对不起，我恐怕不能；It’sreallygood它真好。根据“Ihavetotakepartinawritingcompetitionthatday”可知不能和对方一起去钓鱼，选项C符合语境。故选C。6、Europeans【解析】【详解】句意：英国人和法国人都是欧洲人。欧洲人：European，名词作表语，空前有“all”，因此此处用名词复数“Europeans”。故填Europeans。7、B【解析】【详解】句意：——让我先休息一下。我太虚弱了，走不动了。——加油！我们只剩下5公里了。考查副词辨析。weakenough足够虚弱；tooweak太虚弱；quiteweak十分虚弱；soweak如此虚弱。根据“Comeon!Weonlyhavefivekilometersleft.”可知，此处表达“走不动了”，句意表否定，结合后面的“towalkanyfurther”可知，此处是too…to“太……而不能”的用法。故选B。8、C【解析】【详解】句意：听到这位伟大科学家的突然去世，鲍勃完全震惊了。考查副词辨析。quickly快速地；heavily大量地；completely完全地；loudly大声地。根据“shocked”可知，此处是强调震惊的程度，所以应是完全震惊了，故选C。9、A【解析】【详解】句意：亨利中文说得很好。自2010年以来，他一直留在中国。考查现在完成时。根据时间状语“since2010”可知，此句应用现在完成时，谓语结构为have/hasdone。故选A。10、C【解析】【详解】句意：喜欢Tom的人不多，因为他总是考虑自己多于别人。考查代词。he他，人称代词主格；his他的，形容词性或名词性物主代词；himself他自己，反身代词；him他，人称代词宾格。根据“FewpeoplelikeTombecausehealwaysthinksof”可知，人们不喜欢Tom，原因是他总是考虑自己，并且此处主语he与of的宾语是同一个人，应用反身代词。故选C。二、短文填空（10分）11、1.stranger2.among3.months’4.Because5.turned6.singing7.better8.myself9.done10.proud【解析】【导语】本文是一篇记叙文，讲述了如何由一个害羞的小孩变成外向的、敢于在众人面前唱歌和演讲的成功者。【1题详解】句意：每当我必须和陌生人说话时，我就躲在我姐姐后面。不定冠词a修饰单数名词表示泛指，根据“Iusedtobetheshyestpersonintheworld.”可知，她是和陌生人说话，stranger“陌生人”。故填stranger。【2题详解】句意：即使在我仅有的几个朋友中，我那低沉、羞怯的声音也引起了人们的玩笑——说我是个女孩。根据“...thefewfriendsIhad”可知，在几个朋友中，三者以上“在……中”用among。故填among。【3题详解】句意：经过几个月的练习，我终于在我的声音中获得了自信和勇气。根据“after”可知，后接段时间，afew后接可数名词复数，且“exercise”为名词，故空处填months的名词所有格形式，故填months’。【4题详解】句意：因为上过音乐课，我认为自己能够比以前更好。前后句之间是因果关系，becauseof+名词“因为……”，句首单词首字母需大写。故填Because。【5题详解】句意：我的脸变红了。根据前文“Iopenedmymouthand-nothing.Icouldn’trememberthewords!”可知，我特别害羞，因为说不出东西而脸红，turn“变得”，后加颜色，使用动词过去式。故填turned。【6题详解】句意：那位好心的钢琴家给了我一个提示音，我记得刚好够我可以继续唱下去。根据前文“ThenonedayIwasaskedtosingforsomeoldpeople.”可知，他来给老年人唱歌，sing“唱歌”。keepdoingsth“继续做某事”。故填singing。【7题详解】句意：我做的更好了。根据“Soinmysecondsong,Ijustrelaxedandfelttheenergyofthesongliftme.”可知，在我唱第二首歌时，我感到很放松，因为我觉得我做的更好了，much后加比较级，故填well的比较级“better”。故填better。【8题详解】句意：从此之后，我开始在自己房间里大声对自己唱。根据“Istartedsingingto...asloudlyasIcouldinmyownroom”可知，应是自己对着自己唱歌，singtooneself“对某人自己唱”，主语是I，对应反身代词是myself。故填myself。【9题详解】句意：这是我以前没有做过的事情。根据句末“before”可知，是现在完成时，have后加动词的过去分词，故填done。【10题详解】句意：我对自己感到很自豪。根据“Today,Icanalsostandinfrontofthewholeclassandgiveabigspeech.”可知，可以当着全班人演讲，所以应是感到很自豪，beproudof…“对……感到自豪”，故填proud。三、语法填空（10分）12、1.C2.D3.B4.D5.A6.D7.C8.B9.A10.A11.B12.C13.C14.C15.B【解析】【导语】本文主要介绍了世界著名的登山运动员杰瑞的故事。【1题详解】句意：从2015年开始，他和朋友们花了两年时间在南美洲冒险。in在里面；to到；on在上面；with和。spendtimeonsth.“花费时间在某物上”。故选C。【2题详解】句意：他甚至被一家著名地理杂志选为2018年的年度冒险家。chose选择，动词过去式；chooses动词不定式；choosing动名词；chosen过去分词。主语He和谓语choose之间是被动关系，此处用过去分词。故选D。【3题详解】句意：虽然杰瑞取得了巨大的成功，他没有感到满意。if如果；although虽然；when当；since自从。根据“Jerryhadachievedgreatsuccess,hedidn’tfeelpleased”可知前后两句是让步关系，用although引导让步状语从句。故选B。【4题详解】句意：他问自己。he他，主格；his他的，形容词性物主代词；him他，宾格；himself他自己，反身代词。根据“Heasked...”可知是他问他自己。故选D。【5题详解】句意：我怎样才能把我的冒险变成可以帮助世界的事情。something一些事；anything任何事；everything所有事；nothing没有事。根据“turnmyadventuresinto...thatcanhelptheworld”可知是把自己的冒险变成可以帮助世界的事情，用something。故选A。【6题详解】句意：但是科学家们自己无法到达那里。so所以；or或者；and和；but但是。此处和前文内容是转折关系，用but连接。故选D。【7题详解】句意：因为这些最勇敢的冒险家能够成功。brave勇敢的，形容词原级；braver比较级；bravest最高级；thebravest定冠词the加最高级。根据“adventurerscanmakeit”可知此处指最勇敢的冒险家，前有these修饰，最高级前不加定冠词。故选C。【8题详解】句意：然后他想到了一个主意。a不定冠词，修饰以辅音音素开头的单词；an不定冠词，修饰以元音音素开头的单词；the定冠词；/零冠词。此处泛指“一个主意”，idea以元音音素开头，用不定冠词an。故选B。【9题详解】句意：他成立了一个由顶级冒险家组成的团队来为科学家收集样本。tocollect收集，动词不定式；collecting动名词；collect动词原形；collected动词过去式。此处作目的状语，用动词不定式。故选A。【10题详解】句意：通过研究样本，科学家可以更多地了解地球并找到保护地球的方法。studying学习，动名词；study动词原形；studies动词单三；studied动词过去式。介词by后加动名词。故选A。【11题详解】句意：他所做的工作是多么有意义啊！whata引导感叹句，修饰可数名词单数；what引导感叹句，修饰不可数名词或名词复数；howa不引导感叹句；how引导感叹句，修饰形容词或副词。感叹句的中心词是不可数名词work，用what引导感叹句。故选B。【12题详解】句意：自2020年以来，杰瑞和他的朋友们已经发现了1000多个样本，用于学习植物如何在恶劣的条件下生活。finds发现，动词单三；found动词过去式；havefound现在完成时；find动词原形。根据“Since”可知句子用现在完成时。故选C。【13题详解】句意：自2020年以来，杰瑞和他的朋友们已经发现了1000多个样本，用于学习植物如何在恶劣的条件下生活。learn学习，动词原形；learnt动词过去式；learning动名词；tolearning介词加动名词。介词for后加动名词。故选C。【14题详解】句意：这样的冒险让我们以不同的方式看待生活our我们的，形容词性物主代词；ours我们的，名词性物主代词；us我们，宾格；we我们，主格。此处作谓语动词made的宾语用代词宾格us。故选C。【15题详解】句意：现在，成为最好的登山者对我来说并不重要。aren’t不是，be动词的复数，一般现在时；isn’t不是，be动词的单数，一般现在时；weren’t不是，be动词的复数，一般过去时；wasn’t不是，be动词的单数，一般过去时。根据“Now”可知句子用一般现在时，主语是动名词，be动词用is。故选B。四、完形填空（10分）13、1.B2.D3.A4.C5.B6.C7.C8.D9.A10.D【解析】【导语】本文首先介绍水问题的严重性，尤其是废水问题，分析解决废水问题的重要性，然后给出了几点解决废水问题的方法。【1题详解】句意：它不仅让我们思考水的重要性，也呼吁我们节约和保护水。drink饮；save节省；carry携带；watch观看。根据“andprotectwater.”可知，这里是呼吁我们保护水，还有就是节约水源。故选B。【2题详解】句意：其中，废水问题十分严重。easy容易的；popular流行的；small小的；serious严重的。根据“wastewaterproblem”可知，水问题很严重，因此本句指废水问题尤其严重。故选D。【3题详解】句意：通常，废水来自家庭、工厂、医院等。factories工厂；lakes湖泊；rivers河流；seas海洋。根据“wastewatercomesfromhomes,…,hospitalsandsoon.”结合语境及常识可知，废水的来源有家庭，医院和工厂等。故选A。【4题详解】句意：暴风雨期间，雨水在街道上流动时也会变成废水。getsback取回；handsin交上；changesinto变成；picksup拾起、捡起。根据“wastewaterwhenitisrunningdownthestreetduringastorm.”及常识，可知雨水流过街道会变为废水。故选C。【5题详解】句意：不管它来自哪里，这种水肯定含有有害的物质。nothing没有什么；something某物；nobody没有人；somebody某人。根据“harmful(有害的)init.”不管它来自哪里，这种水肯定有有害的物质，可知此处选something符合题意。故选B。【6题详解】句意：为什么我们必须处理废水？What什么；Who谁；Why为什么；How如何。根据“Wastewaterhasabiginfluence(影响)onourlife.”可知，这里说的是原因，因此此处是问为什么我们必须处理废水。故选C。【7题详解】句意：我们必须关心我们的环境和我们自己的健康。work工作；interest兴趣；health健康；business商业。根据“Itcausesbothillness”可知，是我们要关注自己的健康。故选C【8题详解】句意：如果家庭废水可以重复使用。on在……上面；for为了；with和；from从。根据“homescanbereused(重复使用).”可知，此处指的是来自家庭的废水可以重复利用。故选D。【9题详解】句意：这样废水就会减少。less更少；more更多；better更好；worse更糟糕的。结合上文“homescanbereused(重复使用).”来自家庭的废水被再次利用，可知废水会变得更少。故选A。【10题详解】句意：此外，工厂废水在回归自然之前必须进行净化。and和；whether是否；after在……之后；before在……之前。根据“factorywastewaterhastobecleaned…itgoesbacktonature.”可知，工厂污水回归自然之前必须经过净化。故选D。五、阅读理解（30分）14、1.B2.C3.B4.B【解析】【导语】本文主要介绍了冬令营、初级缝纫营、生物营和航空营四个野营活动。【1题详解】细节理解题。根据“WinterCamp...Ages:Ages11-17”及“AviationCamp...Ages:Ages11-17”可知冬令营和航空营都是为11到17岁的学生而设。故选B。【2题详解】细节理解题。根据四个野营活动的“Cost”部分信息，可知花费最少的是生物营。故选C。【3题详解】细节理解题。根据“BeginningSewingCamp...Certificates(证书)areprovided.”可知学生可以从初级缝纫营获得证书。故选B。【4题详解】写作目的题。本文主要介绍了冬令营、初级缝纫营、生物营和航空营四个野营活动。其写作目的是为学生提供一些营地选择。故选B。15、1.A2.D3.C【解析】【导语】本文主要介绍了不同主题的演讲。【1题详解】细节理解题。根据“AChineseteamreachedthetopofQomolangma...Place:SchoolHall”可知在学校礼堂可以听关于珠穆朗玛峰的讲座。故选A。【2题详解】细节理解题。根据“HowmuchdoyouknowaboutCOVID-19?Howdangerousisit?Whatshouldwedotoprotectourselves...Day:Tuesday”可知在周二上午可以了解有关新冠肺炎的信息。故选D。【3题详解】推理判断题。根据“HowmuchdoyouknowaboutCOVID-19”、“5Gischangingeverything”、“Haveyouheardabout3Dprintingtechnology”以及“AChineseteamreachedthetopofQomolangmatomeasureitsheight”可知这四个演讲都和科学有关，所以这周可能是科学周。故选C。16、1.C2.D3.C4.A5.B【解析】【导语】本文主要讲述了作者的一个简单的原则：尊重每一个人，无论他们的社会地位如何。作者从小就被母亲教导要主动和人打招呼，因为每个人都应该被认可。作者在公司工作时，也秉持着这个原则，认为每个人都值得被尊重。【1题详解】词义猜测题。根据“Ican’tsaythatIknowthemallbyname,butIknowmostofthem.Becauseit’sallbasedononesimpleprinciple:Ibelieveeverysinglepersonshouldberespected,howeversmallorsimplethegreetingis.”可知，作者认识公司的大部分人，是基于自己的一个原则：每一个人都应该受到尊重，单词“principle”指的是“准则，原则”，与C选项意思一致，故选C。【2题详解】细节理解题。根据“Iwasbusytryingtothrowarockatthe‘O’inthestopsign.IknewIcouldseeMr.Leeanyoldtimearoundtheneighborhood,soIdidn’tpayanyattentiontohim.”可知，作者没有注意到李先生，故选D。【3题详解】细节理解题。根据“AfterwepassedMr.Lee,mymotherstoppedmeandsaidsomethingthathasbeenwithmefromthatdayuntilnow.Shesaid,‘Youletthatbethelasttimeyoueverwalkbysomebodyandnotopenupyourmouthtospeak,becauseevenadogcanwagitstailwhenitpassesyouonthestreet.’”可知，作者的妈妈认为他不礼貌，并对他进行了谈话，故选C。【4题详解】推理判断题。根据“IaskedhimhowfarhethoughtIcouldgoinhiscompany.Hesaid,‘Ifyouwantto,youcangetallthewaytothisseat.’”可知，公司老板应该是很认可作者，对作者评价很高，故选A。【5题详解】最佳标题题。根据“Thedayyouspeaktosomeonewhohashisheadhelddownandwhenheliftsitupandsmiles,yourealizehowpowerfulitisjusttoopenyourmouthandsay,‘Hello.’”以及整个文章的理解可知，作者认为张口和别人打招呼虽然是简单的举动，但是给人带来的力量是很大的，故选B。六、完成句子（10分）17、①.too②.to【解析】【详解】句意：本昨晚太担心即将到来的考试了，以至于没睡着。根据“Benwasworriedaboutthecomingexam.Hecouldn’tfallasleeplastnight.”可知，此处指“本昨晚太担心即将到来的考试了，以至于没睡着”，too…to…意为“太……不能……”。故填too；to。18、French【解析】【详解】句意：众所周知，在加拿大很多人都会说法语。根据汉语提示“法语”可知，其对应的英文表达是French。故填French。19、(o)urselves【解析】【详解】句意：如果我们玩刀，我们可能会伤到自己。根据“Wemayhurt…ifweplaywit