2025屆內蒙古鄂托克旗英語八下期末質量跟蹤監視模擬試題滿分120分，時間90分鐘一、單項選擇（共10小題，滿分20分）1、Sometimeswearetoobusydealingwithsmallproblems________therealmeaninginlife.A.realizing B.realize C.torealize D.toberealized2、—Whatdidtheshopkeepersaytoyou?—Sheaskedme________.ShemaybeafraidthatIdon’thaveenoughmoney.A.howmuchtheskirtis B.whereIsawthestyleC.howIwouldpayforthedress D.whatelseIwillbuy3、Qomolangmaisthe_________mountainintheworld.A.high B.higher C.morehigher D.highest4、—Wouldyouliketogotothezoowithme,Amy?—I’dloveto,butIhavetocareformylittlesisterathome.A.findout B.lookafter C.wakeup5、People________forthelostboyfortwodays.Hisparentsareworried.A.search B.willsearch C.havesearched D.weresearching6、—Ifeel________tired________Ican’tclimbtothetopofthemountain.—It’sapitythatyoucan’tseethecloudsea.A.so;that B.such;that C.too;to7、_________!Orwe’llbelateforthemeeting.A.Hurryup B.Cleanup C.Fixup D.Setup8、DavidBurt’sdreamistogointothewestand________aschoolforpoorchildrenthere.A.cleanup B.lookup C.giveup D.setup9、Graceisgoingtogivemuchmoneytocharity,________sheisnotrichenough.A.if B.unless C.since D.though10、—It’skind________himtohelpmewithmystudy.—Yes,heisalwayskind________everyone.A.for,of B.of,to C.to,of D.to,to二、完成句子（共5小題，滿分10分）11、我們應該互相幫助而不是拿別人開玩笑。We________________eachotherinsteadof________________aboutothers.12、首要的是，我們應和他們的公司密切合作。_________,weshould__________withtheircompany.13、Tonyisvery________(誠實),soeveryonelikeshiminhisclass.14、你想約對方在公園門口會面，可以這樣說：________________atthegateofthepark.15、Haveyouusedit________(最近)?三、補全對話（10分）16、根據對話內容，在空白處填入一個適當的句子，使對話意思完整。JimmyandHelenareclassmates.Theyaretalkingontheirwayhomeafterschool.Jimmy:Hi,Helen.Icalledyouatsevenlastnightbutyoudidn’tpickup.____1____?Helen:Oh,Iwasdoingthedishesatthattimelastnight.Mymomdoesn’tfeelwell,soIhavetohelparoundthehouse.Jimmy:Oh,I’msorrytohearthat!____2____?Helen:Shehasastomachache.Butshefeelsbetternow.Whydidyoucallmelastnight?Jimmy:Igotintoanotherfightwithmybrother.Hedidn’tallowmetowatchmyfavoriteTVprogram.WhatshouldIdo?Helen:Ibelievepropercommunicationcanworkallthetime.____3____?Jimmy:Ihaven’tthoughtaboutwritingalettertohim.MaybeI’llhaveatry.Thanksforyouradvice.Helen:Noproblem.Bytheway,I’mgoingtoCanadanextweek.____4____?Jimmy:Yes,Ihave.I’vebeentheretwice.It’smyfavoritecountrytovisitinNorthAmerica.It’sanexcellentplacetotrynewfood.Theyarereallydelicious.Helen:OK,Isee.Jimmy:I’msureyouwillhaveagoodtimethere.Helen:Thanks!四、閱讀理解（40分）17、JeffandJoearebrothers.Theyarethinkingabouttheirfuture.Intenyears,theywillbetwenty-fourandhavetheirownjobs.Jeffwillbeasoccercoach(教練)andJoewillbeajazz(爵士樂)musician.First,Jeffwillfinishcollege.Atcollege,hewilltakeclassesinscience,healthandeducation.Hewillnottakeartorhistory.Jeffwillprobablyplaysocceronthecollegeteam.Hewillbebusybuthewillenjoythesportsandclasses.Aftercollege,Jeffwillteachinahighschool.Hewillteachscienceandcoachtheschool’ssoccerteam.Jeffwilllovecoachingsoccer.Histeamwillworkhardandpracticefourtimesaweek.Theywillhavefunandmaybetheywillwinalotofgames.Joewillstartajazzband(樂隊).Hewillplaythedrums.Thebandwillpracticeeverydayandwritetheirownsongs.Joe’sbandwillprobablyplayinclubsinNewYork.Joehopesthebandwillbecomesuccessfulandfamous.ThenJoeandthebandwilltravelaroundtheworldbycar.Joewillnotforgethisfamily.Hewillfindtimetovisitthem.JeffandJoewillworkhardontheirplans.TheirparentsaresureaboutJeff’splan,buttheyhave

doubts

aboutJoe’splanbecausebeingasuccessfulmusicianisaverydifficultthing.1.WhatclasseswillJeffhaveinthecollege?①Art②Health③History④Education⑤ScienceA.①②③ B.③④⑤ C.①③④ D.②④⑤2.Whatdoestheunderlinedword“doubts”inthelastparagraphmeaninChinese?A.懷疑 B.信任 C.贊揚 D.批評3.ThepassageismainlyaboutJeff’sandJoe’s________.A.futureplans B.dreamcolleges C.favoritesubjects D.schoolactivities18、Everyoneneedshelpsometimes.Peopledependononeanother.That’swhycommunitieshavespecialpeoplereadytolendahelpinghandtoanyonewhoneedsit.Forexample,whatwouldwedowithoutacommunityfirestation?Ifahomecatchesonfire,astheJacksonplacedidlastweek,itmightbeburneddownandpeoplegethurt…orworse.We’resoluckytohavefirementocometosavepeopleandputoutthefire,safely.Ifthefirestationhadn’tcomesofast,theJacksonsmighthavelosteverything.Andwhataboutourlocalpolicewhoprotectourfamilies,ourhomesandvaluablethings?Thepolicehavehelpedsomanyfamiliesthispastyear,especiallysavingpeopleandpetsandprotectingourhousesandotherthingsaftertheheavyrains.Thinkaboutalltheotherserviceworkerswehaveinthiscommunity,Wehavepeoplewhocollectwasteandrubbishandkeepourcommunitysanitary,Wehaveroadworkerswhoputupandrepairtrafficsignsandfixholesinthestreetstoprotectnotjustus,butourcars!Andwherewouldthiscommunitybewithouttheteachersinourschoolandthedoctors,andnursesinourcommunityhospitals?Thinkagainaboutwhatweeateveryday;thinkagainaboutwhatweweareveryday.Wecannotproducethem,butweusethemallthetime.Wegetalotfromallthesetirelessworkerswhokeepourcommunityrunning.Weneedthesepeopleinthecommunity.Wedependoneachother.Let’ssupporteachotherandhelpeachother.Onlyinthiswaycanwemakeourcommunityabetterplace.1.WhathappenedtotheJacksonslastweek?A.Theirpetswerelost. B.Theircarwasbadlyburnt.C.Theirhousecaughtonfire. D.Theirvaluablethingswerestolen.2.Whoofferedhelptofamiliesaftertheheavyrains?A.Firemen. B.Doctors. C.Roadworkers. D.Localpolice.3.Whatdoestheunderlinedword“sanitary”mean?A.Clean. B.Safe. C.Quiet. D.Busy.4.Whatwouldbethebesttitleforthepassage?A.PolicemenSavePeople’sLives B.PeopleDependonEachOtherC.ServiceWorkersDoImportantJobs D.WorkersKeepCommunityRunning19、Sincetheearliesttimes,treeshavealwaysbeenveryusefulandimportanttoman.Eventodaytreescontinuetoserveusinsomanyways.Treesgiveusfruitsandbuildingmaterialsintheformofwood.Withouttreesitwouldbeimpossibletobuildhouses,boatsandevenbridges.Furnituresuchastables,chairsandbedsismadeofwood.Itisveryhotinthetropics（熱帶地區）allthroughtheyear.Treesprotectmanfromtheterribleheat.Theycanalsopreventgoodandrichtopsoilfrombeingwashedawayduringheavyrains.Iftherewerenotrees,thelandwouldbecomeadesert.Therearesomanydesertareasintheworld.Peopleinthepasthadlittleknowledgeaboutscienceofnature,theycutdownthetreesandneverplantednewones.Aftersomeyears,therichsurfacesoilwasblownawaybystrongwindsandwashedawaybyheavyrains.Intheend,thelandwasturnedintouselessdesertswherenothingcouldgrow.1.Treeswere________tomanintheearliesttimes.A.useful B.useless C.terrible D.notimportant2.________aremadeofwood.A.Tallbuildings B.Oldcars C.Chairsandbeds D.Newfruits3.Treesprotectusfrom________inthetropics.A.heavyrains B.coldweather C.beingwashedaway D.theterribleheat4.Becausetreeswerecutdown,________.A.thelandwasturnedintodeserts B.thesoilbecamericherandricherC.newstreeswereplantedontheland D.peoplebuiltalotofhousesintheareas5.Accordingtothepassage,________.A.treesarenotasusefulnowastheyusedtobe B.peoplehavealwaysfoundtreesveryusefultothemC.treesweremoreusefulinthepastthantheyarenow D.peopleinthepastdidn’tknowhowtomakeuseoftrees20、Youmighttraveltothecountrysideorothercountriesinthepast.Buthaveyouevertraveledinspace?OnJuly20th,2021,Amazonfounder(亞馬遜創始人)JeffBezoswentona10-minutetriptospacerisingmorethan101kilometersintothesky.Hedidn’tgoalone.Hehadthreeotherpeoplewithhim.ThefirstpassengerishisyoungerbrotherMark.Theycomefromthesamefamily.Thesecondpassengerisan82-year-oldwomancalledWallyFunk.Shebecomestheoldestpersontogointospace.Shewasoneof13femalepilotswhowentthroughthesametestsasNASA’sMercury4astronautsinthe1930s.Butsheneverwenttospacebecauseonlymenwereallowedatthattime.Finally,ateenagercalledOliverDaemenalsojoinsthetrip.Hebecomestheyoungestpersontogointospace.Overthepastsixyears,JeffBezos’company,BlueOrigin,hadcarriedout12successfultestswithoutpeople,andengineersdecidedthattheNewShepardwasfinallyreadytocarrypassengers.Thecompanyalsocarefullyselectedthepassengers.Althoughtheydidn’tneedtodomuchtrainingbeforethetrip,theystillhadtomeetthefollowingrequirements.Mainrequirementsforpassengers．Theymustbe18yearsorolder.．Theymustbehealthyenoughtoclimbsevenflightsofstairsinaminuteandahalf.．Theymustbefrom1.2mto1.9mtallandweighfrom19kgto101kg.1.WhatdoweknowaboutJeffBezos?A.Hewastheoldestpassengerinthetrip.B.Hebegantoprepareforthetripsevenyearsago.C.Heacceptedstricttrainingbeforethetrip.D.Hetookthetripwiththreeotherpeople.2.Inthe1930s,WallyFunkdidn’tgointospacebecause________.A.Shewastoooldtogo B.Shedidn’tpassthetestC.Onlymenwereallowed D.Onlyonepersonwasallowed3.Whichofthefollowingpersoncan’ttakethetrip?AgeTimetoclimbsevenflightsofstairsHeightWeightJack2180''1.42m80kgLucy22100''1.3m32kgTom1242''1.8m90kgMary1930''1.22m22kgA.Jack. B.Lucy. C.Tom. D.Mary.4.ThepassagetalksaboutthefollowingthingsEXCEPT________.A.howthepassengersspenttheirtimeduringthetripB.theinformationaboutthepassengersinthetripC.therequirementsforpassengerstotakethetripD.howBlueOriginpreparedforthetrip五、完形填空（10分）21、先通讀短文，掌握其大意，然后從A、B、C、D四個選項中選出一個可以填入相應空白處的最佳答案。friendwrotemealetterafewweeksago.Hislifewasfullofproblems.Hefelthopelessatthetime.Heendedhis___1___withthisquestion:“Wecan’treallychangethiscrazyworldwelivein,canwe?”Irepliedtohimimmediatelyandstartedmyownletterwiththesewords:“Yes,wemost___2___can!”Icanstill___3___someonewhochangedmyworld.Shewasthemusicteacheratmyprimary___4___,likeafriend.Shewasgoodatplayingtheguitar.I___5___tomakehernoticeme.However,mysingingwasquite___6___.Oneday,sheletmetryplayingherguitar.Ididmybest,___7___couldonlystumblealong(斷斷續續地彈奏).WhenIfinished,Iputmyheaddown.“IguessIamnotverygood,”Itoldher.Shelookedat___8___withherkindeyes,smiledatmeandsaid,“Weareallgoodatsomething.Youjustneedto___9___whatyouaregoodat.Then,youcanshareitwiththeworld.”Thosesimple(簡單的)words___10___me.Theyplantedaseed(種子)inmysoulthatcontinuestogrowthisday.Theymademerealize(意識到)thatIhad___11___togiveothers.Ihadsomething___12___insideofmethatcouldchangethisworldforthebetter.Ijusthadtofindit,bringitoutandshareit.Andthatis___13___Ihavetriedtodoalloftheyearssincethatday.Canyouchangetheworld?Yes,youcan!Youcanchangeit___14___onechoice,onepersonoronekindactatatime.Allyouhavetodoisto___15___yourkindness.Somakeyourlovegreatthen!1.A.paper B.letter C.note D.diary2.A.often B.very C.certainly D.too3.A.remember B.forget C.believe D.expect4.A.market B.hospital C.museum D.school5.A.refused B.promised C.wanted D.learned6.A.poor B.fantastic C.natural D.funny7.A.and B.because C.but D.though8.A.her B.you C.him D.me9.A.giveup B.findout C.takeaway D.dependon10.A.changed B.made C.passed D.followed11.A.everything B.anything C.something D.nothing12.A.new B.sad C.strange D.good13.A.what B.why C.how D.when14.A.to B.from C.like D.through15.A.return B.share C.discover D.understand六、閱讀表達（10分）22、閱讀下面短文，根據短文內容完成各小題任務。Nowadays,anewmethodisusedtodecidewhoarethetopstudentsinschool.Thebeststudentsarethosewhonotonlygethighmarks,butalsofollowtherulesandthebehaviorstandardsformiddleschoolstudents.Herearesomeofthenewrulesandstandards.Tellthetruth.Haveyouevercopiedsomeoneelse’sworkintheexams?Ifyouhave,don’tdoitagain!That’snotsomethinganhoneststudentshoulddo.Ifyouhaveplayedonlinegamesfortwohoursinyourroom,don’ttellyourparentsyouweredoinghomework.Learntobelovingandcaring.Goodstudentsloveanimalsandcareforotherpeople.Learntoworktogetherwithothers.Itwouldbemorefunwhenmorepeopleworktogether.Didyouquarrelwithyourteammateswhenyourbasketballteamlost?Onlyworkingtogethercanmakeyourteamstronger.Youshouldn’tonlythinkofyourself.Youshouldalsothinkofothers.Beopentonewideas.Haveyoueverthoughtthatpeoplecouldliveonthemoon?Perhapsyou’lldiscoverEarthIIsomeday.Don’tlookdownonnewideas.Everyone’sideasareimportant.Youshouldwelcomethem,becausenewideasmakelifebetterforeveryone.UsetheInternetcarefully.TheInternetcanbeveryusefulforyourstudies.SomewebsitesontheInternetaren’tforkids,somakesuretovisittheonesthataregoodforyou.Youcanusethewebsitesforfunorhomework.Can’tyoufindanygoodwebsitesforyou?（一）完成句子1.Tobeatopstudent,youshouldtrytothinkofothers________onlyyourself.（二）回答問題2.Whydoesthewriterthinkeveryone’sideasareimportant?____________________________________________3.Whatcanyoudowiththewebsitesthataregoodforyou?_____________________________________________（三）找出第三段的主題句4.___________________________________________（四）將文中畫線句子譯成漢語。5.___________________________________________七、書面表達（20分）廣東省約有18萬平方千米，在這塊廣袤的土地上有神奇的自然風光。請你寫一篇80詞左右的英語短文介紹一下廣東省的地理位置和自然風光。內容包括：________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

參考答案一、單項選擇（共10小題，滿分20分）1、C【解析】【詳解】句意：有時我們忙于處理小問題而沒有意識到生活的真正意義。考查固定句型。此句句型結構是too…todosth.，意為“太……而不能……”，realize和邏輯主語we之間是主動關系，應用主動關系。故選C。2、C【解析】【詳解】句意：——那個店主對你說了什么？——她問我要怎么支付那條裙子？她可能是害怕我沒有足夠錢。考查賓語從句。根據“Sheaskedme...”可知，空處應要填入賓語從句，主句時態是一般過去時，從句時態應用過去的某種時態，排除選項A和D；結合“ShemaybeafraidthatIdon’thaveenoughmoney.(她可能擔心我沒有足夠的錢)”，可推測，店主是害怕“我”不夠錢買東西，所以問“我”要怎么付錢買那條裙子，空處應是C，符合語境。故選C。3、D【解析】【詳解】句意：珠穆朗瑪峰是世界上最高的山峰。考查形容詞最高級。根據“intheworld”可知，用形容詞最高級形式。故選D。4、B【解析】【詳解】句意：——艾米，你愿意和我一起去動物園嗎？——我很想去，但是我得在家照顧我的小妹妹。考查動詞短語。findout發現；lookafter照顧；wakeup喚醒。carefor表示“照顧”，和B選項同義，故選B。5、C【解析】【詳解】句意：人們已經尋找那個走失的男孩兩天了。他的父母很擔心。考查時態。根據時間狀語“fortwodays”可知，此句應用現在完成時，結構為have/hasdone。故選C。6、A【解析】【詳解】句意：——我覺得太累了，無法爬到山頂。——很遺憾你看不到云海了。考查連詞辨析。so…that…如此……以致于……，so修飾形容詞或副詞；such…that…如此……以致于……，such修飾名詞；too…to…太……而不能……。根據語境可知，表達的是“如此累，以致于爬不到山頂”，且修飾形容詞tired，所以應填so;that。故選A。7、A【解析】【詳解】句意：趕快！否則我們開會要遲到了。考查動詞短語。Hurryup趕快；Cleanup清理；Fixup修理；Setup建立。根據“Orwe’llbelateforthemeeting.”可知，空處應填“趕快”。故選A。8、D【解析】【詳解】句意：戴維德波特的理想是去西部（地區），并在那里為貧困兒童建立一所學校。考查動詞短語。cleanup打掃干凈；lookup向上看，查閱；giveup放棄；setup建立。根據賓語“aschoolforpoorchildren”可知，此處指建立。選D。9、D【解析】【詳解】句意：格蕾絲雖然不夠富有，但她打算捐很多錢給慈善機構。考查從屬連詞辨析。if如果；unless除非；since自從；though雖然。由上句“Graceisgoingtogivemuchmoneytocharity”（Grace打算捐很多錢給慈善機構）和下句“sheisnotrichenough”（她不夠富有）可知，前后句在語意上存在轉折關系，故此處用though引導讓步狀語從句。故選D。10、B【解析】【詳解】句意：——他幫助我學習真是太好了。——是的，他對每個人都很友好。考查介詞辨析。It’s+形容詞+forsb.todosth，形容詞常用于表示事物的特征、特點；It’s+形容詞+ofsb.todosth的句型一般用表示人物的性格，品德，表示主觀感情或態度的形容詞。第一個空前kind形容他這個人的品德，故用of。第二個空，bekindtosb.對某人友好，固定搭配。故選B。二、完成句子（共5小題，滿分10分）11、①.should②.help③.making④.jokes【解析】【詳解】“應該”should，后接動詞原形；“幫助”help；“拿某人開玩笑”makejokesaboutsb.，of后接動名詞。故填should；help；making；jokes。12、①.Aboveall②.workclosely【解析】【詳解】分析句子可知，空處需要翻譯的是“首要的是”以及“密切合作”，首要的是：Aboveall，首字母大寫，固定詞組；密切合作：workclosely，closely表示“密切地”，副詞修飾動詞“work”。故填Aboveall；workclosely。13、honest【解析】【詳解】句意：Tony非常誠實，所以在他的班級里每個人都喜歡他。honest“誠實的”，為形容詞，作表語。故填honest。14、Let’smeet【解析】【詳解】根據所給情境和標點可知，句子可以表述為“我們在公園門口見吧”，letsbdosth“讓某人做某事”，let后跟賓格us“我們”，meet“見面”。故填Let’smeet。15、recently【解析】【詳解】句意：你最近用過它嗎？根據中文提示“最近”，可知是副詞recently。故填recently。三、補全對話（10分）16、1.Whatwereyoudoingatthattime/atsevenlastnight/then2.What’sthematter(withyourmother)/What’swrong3.Whynotwritealettertohim/Howaboutwritingalettertohim4.Haveyoueverbeenthere/HaveyoueverbeentoCanada【解析】【導語】本文兩人主要談論了Helen昨晚做的事情以及Jimmy和自己弟弟打架，他向Helen尋求建議，最后他們談論了Helen下周要去加拿大的事情。【1題詳解】根據“Oh,Iwasdoingthedishesatthattimelastnight”可知此處詢問對方昨天晚上七點的時候正在做什么，故填Whatwereyoudoingatthattime/atsevenlastnight/then。【2題詳解】根據“Shehasastomachache”可知此處詢問她怎么了。故填What’sthematter(withyourmother)/What’swrong。【3題詳解】根據“Ihaven’tthoughtaboutwritingalettertohim”可知此處建議給他寫信。故填Whynotwritealettertohim/Howaboutwritingalettertohim。【4題詳解】根據“Yes,Ihave.I’vebeentheretwice”可知此處詢問對方有沒有去過加拿大。故填Haveyoueverbeenthere/HaveyoueverbeentoCanada。四、閱讀理解（40分）17、1.D2.A3.A【解析】【導語】本文主要介紹了Jeff和Joe的未來計劃。【1題詳解】細節理解題。根據“Atcollege,hewilltakeclassesinscience,healthandeducation.”可知在大學，他會上科學課、健康課和教育課。故選D。【2題詳解】詞義猜測題。根據“TheirparentsaresureaboutJeff’splan,buttheyhavedoubtsaboutJoe’splanbecausebeingasuccessfulmusicianisaverydifficultthing.”可知他們的父母確信Jeff的計劃，但成為一名成功的音樂家是一件非常困難的事情，所以他們對Joe的計劃持懷疑態度，故此處劃線部分意為“懷疑”。故選A。【3題詳解】主旨大意題。本文主要介紹了Jeff和Joe的未來計劃。故選A。18、1.C2.D3.A4.B【解析】【分析】本文講述了每個人都有需要幫助的時候，人們總是彼此依賴，并舉例說明了社區中一些特殊的人群對于人們的幫助。【1題詳解】細節理解題。根據第二段第二句“Ifahomecatchesonfire,astheJacksonplacedidlastweek,itmightbeburneddownandpeoplegethurt…orworse.”可知，如果一所房子著火了，就像上周杰克遜家發生的那樣，房子可能會被燒毀，人們可能會受傷……或者更糟。由此說明，杰克遜上周家里著火了。故選C。【2題詳解】細節理解題。根據第三段第二句“Thepolicehavehelpedsomanyfamiliesthispastyear,especiallysavingpeopleandpetsandprotectingourhousesandotherthingsaftertheheavyrains.”可知，在過去的一年里，警察幫助了很多家庭，特別是拯救人和寵物，在大雨后保護我們的房子和其它東西。由此說明，大雨后警察給人們提供幫助。故選D。【3題詳解】詞義猜測題。根據畫線部分所在句子中的“Wehavepeoplewhocollectwasteandrubbish...”及結合生活常識可知，人們收集了廢品和垃圾后，社區會變得干凈。由此推測畫線部分單詞的意思是“干凈的”，符合語境。故選A。【4題詳解】最佳標題題。根據第一段前兩句“Everyoneneedshelpsometimes.Peopledependononeanother.”及結合下文內容可知，本文講述了每個人都有需要幫助的時候，人們總是相互依賴，并舉例說明了社區中一些特殊的人群對于人們的幫助，所以最適合本文的標題是選項B“人們互相依賴”。故選B。19、1.A2.C3.D4.A5.B【解析】【導語】本文講述了樹木對于人類和環境的好處和重要性。【1題詳解】細節理解題。根據“Sincetheearliesttimes,treeshavealwaysbeenveryusefulandimportanttoman.”可知在最早的時候，樹木對于人類是有用的。故選A。【2題詳解】細節理解題。根據“Furnituresuchastables,chairsandbedsismadeofwood”可知椅子和床是由木頭制成的。故選C。【3題詳解】細節理解題。根據“Treesprotectmanfromtheterribleheat.”可知在熱帶，樹木保護我們免受酷熱的侵襲。故選D。【4題詳解】細節理解題。根據“Peopleinthepasthadlittleknowledgeaboutscienceofnature,theycutdownthetreesandneverplantednewones.Aftersomeyears,therichsurfacesoilwasblownawaybystrongwindsandwashedawaybyheavyrains.Intheend,thelandwasturnedintouselessdesertswherenothingcouldgrow”可知因為樹木被砍伐，這塊土地變成了沙漠。故選A。【5題詳解】推理判斷題。本文講述了樹木對于人類和環境的好處和重要性，之前人們對于自然的科學了解甚少，所以砍伐樹木也不種樹，經過許多年后發現樹木對他們很有用。故選B。20、1.D2.C3.B4.A【解析】【導語】本文是一篇記敘文。文章介紹了亞馬遜創始人JeffBezos進行了十分鐘的太空之旅及準備，并詳細介紹了他的同行人。【1題詳解】細節理解題。根據“Hedidn’tgoalone.Hehadthreeotherpeoplewithhim.”可知JeffBezos有三個同行人，故選D。【2題詳解】細節理解題。根據“Butsheneverwenttospacebecauseonlymenwereallowedatthattime.”可知她從沒有去過太空是因為在那時只有男人被允許去，故選C。【3題詳解】推理判斷題。根據“Mainrequirementsforpassengers．Theymustbe18yearsorolder.．Theymustbehealthyenoughtoclimbsevenflightsofstairsinaminuteandahalf.．Theymustbefrom1.2mto1.9mtallandweighfrom19kgto101kg.”可知年滿18歲，一分半鐘的時間能爬七段樓梯，身高在1.2-1.9米之間，體重19-101千克之間的乘客才能參加旅行，所以判斷100秒爬了七段臺階的Lucy不能參加旅行，故選B。【4題詳解】主旨大意題。根據文章可知第二段介紹了參加旅行的乘客的相關情況，第三段介紹了BlueOrigin為旅行做的準備，最后的表格介紹了旅行對乘客的要求，故選A。五、完形填空（10分）21、1.B2.C3.A4.D5.C6.A7.C8.D9.B10.A11.C12.D13.A14.D15.B【解析】【導語】本文主要講述了我們要發現自己擅長的東西，然后分享給別人，一些好東西可以改變這個世界，讓它變得更好。【1題詳解】句意：他在信的結尾提出了這樣一個問題：“我們無法真正改變我們所生活的這個瘋狂的世界，不是嗎？”paper紙；letter信；note筆記；diary日記。根據上文“Afriendwrotemealetterafewweeksago”可知是指書信，故選B。【2題詳解】句意：是的，我們當然可以！often經常；very非常；certainly當然；too也。根據“Irepliedtohimimmediatelyandstartedmyownletterwiththesewords”可知作者立即回復了他，并以這句話開始了自己的信，結合“Yes,wemost…can!”可知是肯定回答。所以選項C符合語境。故選C。【3題詳解】句意：我仍然記得一個改變我世界的人。remember記得；forget忘記；believe相信；expect期待。根據“someonewhochangedmyworld”可知一個改變了作者世界的人。根據下文“Shewasthemusicteacheratmyprimary...likeafriend”可知作者記得改變自己世界的人是小學的音樂老師。故選A。【4題詳解】句意：她是我小學的音樂老師，像一個朋友。market市場；hospital醫院；museum博物館；school學校。根據“Shewasthemusicteacheratmyprimary...”可知是指小學，故選D。【5題詳解】句意：我想讓她注意到我。refused拒絕；promised承諾；wanted想要；learned學習。根據“I...tomakehernoticeme”可知作者想讓老師注意自己，故選C。【6題詳解】句意：然而，我的歌聲很差。poor差的；fantastic極好的；natural自然的；funny有趣的。根據“However然而”可知作者的歌唱得不好。故選A。【7題詳解】句意：我盡了最大的努力，但只能斷斷續續地彈奏。and和；because因為；but但是；though盡管。前后語境是轉折關系，應用but，故選C。【8題詳解】句意：她用慈祥的眼睛看著我。her她；you你；him他；me我。根據后面的“smileatme”可知是看著作者，應用第一人稱me。故選D。【9題詳解】句意：你只需要發現你擅長的東西。giveup放棄；findout發現；takeaway拿走；dependon依賴。根據下文“Then,youcanshareitwiththeworld.”可知老師建議作者只需要發現自己擅長的東西。故選B。【10題詳解】句意：這些簡單的話改變了我。changed改變；made制造；passed經過；followed跟隨。根據“Theyplantedaseed(種子)inmysoulthatcontinues