Unit 2 Topic 1 易錯點綜合提升練（解析版）

PAGEPAGE1Unit2SavingtheEarthTopic1Pollutionhascausedtoomanyproblems.班級___________姓名___________學號____________分數____________（考試時間：60分鐘試卷滿分：100分）一、單項選擇（每小題1分，共15分）1．（2021·云南九年級二模）—How’syourday?—It’s________.BecauseIhavemyfavoriteclasstoday.A．awful B．boring C．enjoyable D．normal【答案】C【詳解】句意：——今天怎么樣？——很愉快。因為今天我有最喜歡的課?？疾樾稳菰~辨析。awful可怕的；boring無聊的；enjoyable愉快的；normal正常的。根據后句“BecauseIhavemyfavoriteclasstoday.”可推知，應是很愉快。故選C。2．（2021·遼寧九年級一模）ThereisgoingtobeanEnglishmovieinourschool__________theeveningofJune30.A．on B．at C．in D．for【答案】A【詳解】句意：6月30日晚上我們學校將會有一場英語電影?？疾榻樵~辨析。on在具體某一天或具體某一天的上午、下午或晚上；at后跟具體的時刻；in泛指在上午、下午或晚上；用在年、月、季節(jié)前；for后跟一段時間?？蘸笾傅氖?月30日的晚上，應用on。故選A。3．（2021·浙江）—Ireadforatleasttwohourseveryday.—Wow!That’sagreat________.Readingmakesafullman.A．excuse B．dream C．shame D．habit【答案】D【詳解】句意：——我每天至少閱讀2個小時?！郏∧钦媸且粋€很好的習慣。閱讀使人充實?？疾槊~辨析。excuse理由；dream夢想；shame羞愧；habit習慣；根據“Ireadforatleasttwohourseveryday”可知，此空是贊嘆對方有很好的習慣，所以空格處填habit。故選D。4．（2021·河北張家口）Believeinyourselfandyouaresuretomakea________.A．mess B．face C．mistake D．difference【答案】D【詳解】句意：相信自己，你一定會有所作為?？疾槊~辨析。mess雜亂、不整潔；face臉；mistake錯誤；difference不同。根據前半句“Believeinyourself”可推知，后句是makeadifference短語，即有所作為。故選D。5．（2021·江蘇蘇州·九年級月考）Shefoundherlovelypetdog________andfeltsadaboutthe________ofit.A．losing;loss B．lose;losing C．lost;loss D．lost;lost【答案】C【詳解】句意：她發(fā)現她可愛的寵物狗丟了，感到很難過?？疾樵~義辨析。losing丟失，動名詞；loss丟失，名詞；lost丟失，動詞過去式，丟失的，形容詞。find表示“發(fā)現”，固定搭配：findsth+形容詞，表示“發(fā)現某物……”，故第一空填形容詞lost。定冠詞the后接名詞，the+n+ofsth，故第二空填名詞loss，故選C。6．Theteacherdividedus________fourgroups.A．in B．to C．into D．onto【答案】C【詳解】句意：老師將我們分成四組?？疾榻樵~辨析。in在……里面；to到；into到……里面；onto到……上面。o...意為“把……分成……”。故選C。7．（2020·浙江）Someanimals_________thetiger,thelionandthewolfaremeat-eaters.A．suchlike B．suchas C．forexample D．including【答案】B【詳解】句意：一些動物例如老虎，獅子和狼都是食肉動物?？疾榻樵~和介詞短語。suchlike相似的東西，常放句末使用；suchas例如，后可接幾個例子，但不能例舉完整；forexample例如，后接一個具體的例子；including包括，使用時前面需加逗號。空格前沒有逗號，空格后有3個例子，故選B。8．（2020·天津九年級月考）—HowwasyourvisittoTibet?—________.Thesceneryisamazing!A．Itwaswonderful B．ItwashardtosayC．Ididn’tenjoyit D．Itwasunpleasant【答案】A【詳解】句意：——你的西藏之行怎么樣？——太棒了。風景真是太美了！考查情景交際。Itwaswonderful太棒了；Itwashardtosay很難說；Ididn’tenjoyit我不喜歡；Itwasunpleasant很不愉快。根據后一句“Thesceneryisamazing!風景真是太美了！”可知旅行很棒，故選A。9．Pollutiondoesharmtoourhealthanditmakespeople_____.A．tofeelterrible B．feelterrible C．tofeelterribly D．feelterribly【答案】B【解析】句意：污染對我們的健康有害，它使人感到可怕。考查動詞短語辨析題。makesb.do讓/使某人做……，固定表達，可排除AC兩項。feel是感官動詞，相當于系詞，后接形容詞，可排除C。根據句意結構和語境，可知選B。10．（2020·全國九年級課時練習）Thereis_____pollutionintheworld.Wemuststopit.A．muchtoo B．toomuch C．manytoo D．toomany【答案】B【詳解】試題分析：句意為：世界上的污染太嚴重了，我們必須控制它。muchtoo太，修飾形容詞或副詞；toomuch太多，修飾不可數名詞；toomany太多，修飾可數名詞。根據句意和空后的pollution可知答案選B。11．（2020·重慶九年級期中）—Don'teattoomuchcandy,forit's_____yourteeth.—Oh,Igetit.Thankyou.A．harmto B．goodfor C．badlyto D．harmfulto【答案】D【詳解】句意：——不要吃太多糖。因為它對你的牙齒有害?！?，我知道了，謝謝你?？疾樾稳菰~短語。begoodfor對……有好處；beharmfulto對……有害；doharmto對……有害，根據所給空前面it's可知，后面應該用形容詞，排除A和C，由Don'teattoomuchcandy可知，應該是因為它對你的牙齒有害，排除B，故選D。12．（2021·合肥市第四十五中學九年級二模）—Mary,pleasetrysomebeef.—-Thanks,ittastes________.Iwantmore.A．terrible B．well C．good D．awful【答案】C【詳解】句意：——瑪麗，請吃些牛肉?！x謝。它品嘗起來很美味。我想要更多?？疾樾稳菰~。terrible糟糕，可怕的；well好地；good好的；awful糟糕。根據“Iwantmore”可知表達“品嘗起來很美味”，用形容詞“good”做表語。故選C。13．（2021·包頭市第二十九中學）Mr.Ligavethetextbookstoallthestudents______theoneswhohadalreadytakenaway.A．except B．including C．among D．with【答案】A【詳解】句意：李老師把課本發(fā)給了所有的學生，除了那些已經拿走的學生?？疾榻樵~辨析。except除……之外；including包括；among在……之中；with和……一起。根據語境可推測，已經帶走課本的就已經有課本了，不必重復發(fā)放，也就是說李老師只需把課本發(fā)放給除已經拿走課本以外的學生。故選A。14．（2021·天津九年級二模）Mymotherfeltsotiredyesterdaythatshefellasleep________inbedaftersupper.A．recently B．suddenly C．hardly D．immediately【答案】D【詳解】句意：我媽媽昨天感到很累，晚飯后她在床上馬上睡著了?？疾楦痹~辨析。recently最近；suddenly突然；hardly幾乎不；immediately立即，馬上。根據“Mymotherfeltsotired”可知，媽媽很累，所以晚飯后馬上睡著了。故選D。15．（2021·江西省彭澤私立新星學校九年級一模）Ifyouhavealotof________inyourlife,youshouldtakemoreexercise.A．dream B．stress C．space D．waste【答案】B【詳解】句意：如果你的生活壓力很大，你應該多鍛煉?？疾槊~辨析。dream夢想；stress壓力；space空間；waste浪費。根據“youshouldtakemoreexercise.”及選項分析可知，應該是多運動，可以減壓。故選B。二、完型填空（每小題1分，共10分）Somepeoplesaytheyhaveasolutiontotheproblemsofcarcrowdingandpollution.Inmanycities,hundredsofpeople16bikestoworkeveryday.IntheNewYorkCity,somebikeridershaveevenfoundedagroup:BikeforaBetterCity.Theysayifmorepeopleridebikestowork,therewouldbe17carsandlessdirtyair.Forseveralyearsthisgrouphastriedtogatherhelpforbikeriders.Theywanttohavespecialroads18bikesonly,becausewhenbikesandcarsusethesameroads,theremaybeaccidents.BikeforaBetterCitythinksiftherewerebikeroads,morepeoplewouldusebikes.Butnobikeroadshavebeenestablished19.Noteveryonethinksitisagood20.Driversdon’tlikeit,andsomeshopownersdon’tlikeit,21.Andmostpeoplelive22farfromthecitytotravelbybike.Still,23hasbeendoneaboutit.OnSaturdaysandSundays,thelargestopenparkinNewYorkis24tocars,andtheroadsmaybeusedbybikesonly,butthegroupstillsaysthisisnotenoughandgoesonfighting25bikeroads.Ithinktherewillbemorebikeroadsinthefuture.16．A．on B．ride C．by D．take17．A．fewer B．less C．many D．more18．A．until B．for C．as D．of19．A．yet B．already C．still D．once20．A．hope B．way C．help D．idea21．A．so B．and C．also D．either22．A．very B．quite C．too D．so23．A．everything B．something C．anything D．nothing24．A．closed B．open C．opening D．closing25．A．get B．toget C．ask D．toask【答案】16．B17．A18．B19．A20．D21．D22．C23．B24．A25．B【分析】本文講述了人們?yōu)榱私鉀Q空氣污染和汽車擁堵，騎自行車去上班。在紐約市，一些騎自行車的人甚至成立了一個團體:自行車讓城市更美好。這個團體認為如果有自行車通道，更多的人會使用自行車。但是還沒有建立自行車通道。16．考查介詞短語和動詞短語及語境的理解。A.on在……上面，onabike騎自行車，B.ride騎，ridebikes自行車，C.by通過，bybike騎自行車，D.take拿走，takeabike騎自行車。句意：在許多城市，每天好幾百人騎自行車去上班。從作謂語，故用動詞短語，ridebikes騎自行車，故選B。17．考查形容詞及語境的理解。A.fewer更少的，修飾可數名詞；B.less更少的，修飾不可數名詞；C.many很多的，修飾不可數名詞；D.more更多的，修飾可數名詞或不可數名詞。句意：他們說如果更多的人自行車去上班，將會有更少的車和更少的污濁空氣。根據lessdirtyair可知此處表示更少的汽車，此處修飾可數名詞cars，故為fewer，故選A。18．考查介詞及語境的理解。A.until直到，B.for為了，C.as作為，D.of……的。句意：他們想要擁有專為自行車的通道，因為當自行車和汽車使用同樣的路時，可能會有事故。根據后文的BikeforaBetterCitythinksiftherewerebikeroads,morepeoplewouldusebikes.可知專為自行車的路，故用介詞for，故選B。19．考查副詞及語境的理解。A.yet然而，用于一般疑問句或否定句；B.already已經，用于肯定句；C.still仍然，D.once曾經。句意：但是還沒有建立自行車通道。根據nobikeroads可知此處表示還沒有建立自行車通道，故用yet，故選A。20．考查名詞及語境的理解。A.hope希望，B.way方法，C.help幫助，D.idea主意。句意：不是所有的人都認為這是一個好主意。根據前文的BikeforaBetterCitythinksiftherewerebikeroads,morepeoplewouldusebikes.可知，此處表示想法，主意，故選D。21．考查連詞及語境的理解。A.so所以，B.and而且，C.also也，位于句中；D.either也，用于否定句句末。句意：司機不喜歡它，一些店主也不喜歡它。根據don’tlikeit可知此處是否定句句末，故用either，故選D。22．考查副詞及語境的理解。A.very非常，B.quite相當，C.too太，D.so如此。句意：大多數人住得離城市太遠而無法騎自行車旅行。too+形容詞/副詞+todosth“太……而不能做某事”，故選C。23．考查代詞及語境的理解。A.everything一切，B.something某物，C.anything任何事物，D.nothing沒什么。句意：盡管如此，我們還是采取了一些措施。此處是肯定句，故用something，故選B。24．考查動詞及語境的理解。A.closed關，B.open打開，C.opening打開，D.closing關上。句意：在周六和周日，紐約最大的開放公園對汽車關閉，道路可以只供自行車使用，但該組織仍表示這是不夠的，并繼續(xù)爭取修建自行車通道。根據andtheroadsmaybeusedbybikesonly,可知道路只讓自行車使用，因此汽車通行的道路被關閉，故為closed，故選A。25．考查動詞及語境的理解。A.get得到，B.toget得到，C.ask詢問，D.toask詢問。句意：在周六和周日，紐約最大的開放公園對汽車關閉，道路可以只供自行車使用，但該組織仍表示這是不夠的，并繼續(xù)爭取修建自行車通道。此處表示目的，故用動詞不定式，表示為了得到更多的自行車通道，故為toget，故選B。三、閱讀單選（每小題2分，共40分）ATheearthisabout4,600millionyearsold.Modernmanhaslivedontheearthforonly35,000years,butduringthattime,wehavechangedourplanetinmanyways.Manyofthethingsthatwehavedonearegood,butmorearenotgoodfortheearth.WaterPollutionAlotofpeople,birdsandfishdieeachdaybecauseofwaterpollution.Factorieshavepollutedthelandandthewater.Asaresult,manyriversandlakesarenowdead.AirPollutionInbigcities,factories,aswellascars,trucksandbusesarethemaincausesofairpollution.Manypeopleincitiesnowhaveserioushealthproblems.Forexample,Mexicocityusedtobeabeautifulsunnycapital,buttodayitisalwayscoveredbythickbrownclouds.SoilPollutionInordertohaveagoodharvest,mostofthefarmersusechemicalstoomuchintheirfields.That’sbadforthesoil.Butthiskindofpollutionisdifficulttostop.HopeForTheFutureTheseproblemsareveryseriousforourfuture,soallofusshoulddosomethingtoimproveourenvironment.Ifwecanstoppollution,ourplanetwillbecomemoreandmorebeautifulandourhealthwillbebetter.Let’sbegreenerpeople!根據短文內容，選擇正確答案。26．_____havemadetheearthchangealot.A．Humanbeings B．Animals C．Plants D．Peopleinotherplanets27．Thereare_____kindsofpollutioninthispassage.A．two B．three C．four D．five28．_____isabigproblemnow.A．Pollution. B．Population. C．Education D．Medicaltreatment29．WhichsentenceisNOTtrueaccordingtothepassage?A．Mostofthethingsthatwehavedonearegoodforourplanet.B．Wemuststopthefactoriesfrompouringwastewaterintotheriversandlakes.C．Becauseofwaterpollution,manyriversandlakesarenowdead.D．Waterpollutionisveryseriousnowadays.30．WhichsentenceisTRUE?A．ThoughMexicocityisalwayscoveredbythickbrownclouds,it’sstillabeautifulsunnycapital.B．Airpollutioncanmakepeoplesick.C．Nowfewerfarmersusechemicalsinthefields.D．Factories,cars,trucksandbusesarethemaincausesofsoilpollution.【答案】26．A27．B28．A29．A30．B【分析】本文講述了水污染，空氣污染，土壤污染對地球的傷害和對未來的希望。26．考查細節(jié)理解。根據第1段第2句Modernmanhaslivedontheearthforonly35,000years,butduringthattime,wehavechangedourplanetinmanyways.（現代人在地球上只生活了35000年，但在這期間，我們在許多方面改變了我們的星球。）可知人類已經使地球改變許多；故選A。27．考查細節(jié)理解。通讀全文可知本文講述了三種污染（第2段至第4段）：水污染，空氣污染和土壤污染。故選B。28．考查主旨理解。本文主要講述污染的危害，可知污染是現在是個大問題。A.污染B.人口C.教育D.醫(yī)療。故選A。29．考查推理判斷。A.Mostofthethingsthatwehavedonearegoodforourplanet.我們所做的大多數事情對我們的星球都有好處。根據第1段最后一句Manyofthethingsthatwehavedonearegood,butmorearenotgoodfortheearth.（我們所做的許多事是好的，但更多的是對地球不好的。）可知A錯誤；故選A。30．考查推理判斷。B.Airpollutioncanmakepeoplesick.空氣污染會使人生病。根據第3段中Inbigcities,factories,aswellascars,trucksandbusesarethemaincausesofairpollution.Manypeopleincitiesnowhaveserioushealthproblems.（在大城市，工廠以及汽車、卡車和公共汽車是造成空氣污染的主要原因?，F在許多城市的人都有嚴重的健康問題。）可知“空氣污染會使人生病?！惫蔅正確，選B。B（2021·河南）Isthewhaletheworld'slargestfish?No.Itlookslikeafish,butitisreallyamammal（哺乳動物）.Thenwhat'stheworld'slargestfish?It'sthewhaleshark（鯨鯊）.Althoughthewhalesharkisourbiggestfishandlivesinmanyoceans（海洋）aroundtheworld,fewpeoplehaveeverheardofit.Scientistshavenotbeenstudyingwhalesharksforverylong.Muchmoreneedstobelearnedaboutthem.Awhalesharkissometimescalleda“gentlegiant（溫柔的巨人）”.Itlikestobealoneanddoesn'tcareabitaboutdiversorhumans.Thebiggestwhalesharkweighed24,250poundsandwasnearly40feetlong.Thismakesitheavierandlongerthanaschoolbus.Insideitshugemoutharegreatnumbersofverysmallteeth.Tocountallofthem,you'llneedtodosomemath.Thewhaleshark'steetharearrangedinrows.Therearebetweenelevenandthirteenrowsoneachjaw（顎）andaroundthreehundredteethineachrow.However,thewhalesharkrarelyusesitsteeth.Itdoesnotcheworbiteitsfood.Largeamountsofwaterarepulledintoitsmouthandthenpushedoutthroughitsgills（鰓）.Forafewmonthseveryyear,agroupofwhalesharkscomestoNingalooReef,offWesternAustralia.Thisgivesscientistsawonderfulchancetostudythelargefish.Whalesharksdoliveinotheroceansoftheworld,butnooneknowstheirpopulation.Itispossiblethatourbiggestfishmayneedprotecting.Itisoneofthereasonswhyscientistscontinuetolearnalltheycanaboutthesegentlegiants.根據材料內容選擇最佳答案。31．Littleisknownaboutwhalesharksbecausescientists____________.A．arenotinterestedinlearningaboutthem B．findthemtoodifficulttocatchC．donotknowthebestplacestofindthem D．havestudiedthemforashorttime32．Whichsentencecantellusthatwhalesharksaregentle?A．Theyhavelargemouths. B．Theyleavediversalone.C．Theyhavesmalleyes. D．Theyliveinmanyoceans.33．Howdoesthewriterhelpusknowwhatthewhaleshark'smouthlookslike?A．Bygivingreasons. B．Bydescribingcolors.C．Bycomparingsizes. D．Byusingnumbers.34．Thefifthparagraphismainlyabout____________.A．howawhalesharkeats B．whatawhalesharkeatsC．howdifferentfishusetheirgills D．what'sinsideawhaleshark'smouth35．Whichofthefollowingisthebesttitleforthearticle?A．GentleGiants B．TheDiaryofaSailorC．TheLargestAnimal D．MyLifeontheSea【答案】31．D32．B33．D34．A35．A【分析】本文主要介紹了海洋中的鯨鯊，科學家研究的時間并不長，因此所知道的內容也不多，鯨鯊有時被稱為“溫和的巨人”。它喜歡獨處，一點也不在乎潛水員和人類。31．細節(jié)理解題。根據文章內容“Scientistshavenotbeenstudyingwhalesharksforverylong.”科學家們研究鯨鯊的時間不長?？芍?，研究時間短是知道的少的原因，故選D。32．細節(jié)理解題。根據文章內容“Itlikestobealoneanddoesn'tcareabitaboutdiversorhumans.”它喜歡獨處，一點也不在乎潛水員和人類。故選B。33．推理判斷題。根據文章內容“…dosomemath.Thewhaleshark'steetharearrangedinrows.Therearebetweenelevenandthirteenrowsoneachjaw（顎）andaroundthreehundredteethineachrow.”可知，作者通過數字，向我們展示了鯨鯊的牙齒，故選D。34．段落大意題。根據文章內容“However,thewhalesharkrarelyusesitsteeth.”可知，本段主要講述鯨鯊不用它的牙齒吃東西，而用它的鰓，故選A。35．最佳標題題。本文主要介紹了鯨鯊這一龐然大物，人們稱它為溫柔的巨人，故選A。CAirpollutioncomesfromfactories,powerstationsandcars.Chemicalsinthesmokefrompowerstationscausealotofdamage（損害；毀壞）.Theycantravelhundredsofmilesinthewindbeforefallingtothegroundintherain.Andthis“chemicalrain”gradually（逐漸地）destroystreesintheforestsandkillsfishinthelakes.InGermany,over50%ofthecountry’streeshadbeendamagedbytheyear1986.Timeandtimeagainthereareseriousaccidentsthatpollutetheair.In1986therewasaseriousaccidentatanuclearpowerstationinRussia.AcloudofradiationflewacrossthewholeEurope.Itissaidthat125,000peoplediedinRussiaasaresultofillnesscausedbythisaccident.In1984therewasaseriousaccidentatafactoryinIndiaandacloudofdangerousgascoveredthetownofBhopal.Over2,500peoplewerekilledthatnight,andhundredsofthousandsofpeoplewereinjured(受傷的).Manyoftheinjuredlosttheirsight.36．Airpollutioncomesfrom_____.A．factories B．powerstations C．cars D．alloftheabove37．Accordingtothepassage,whichsentenceisright?A．Chemicalsinthesmokefrompowerstationscan’ttravelfarinthewind.B．“Chemicalrain”isgoodforthetrees.C．Chemicalsinthesmokefrompowerstationsareverysafe.D．“Chemicalrain”isbadforourenvironment.38．InGermany,howmanytreeshadbeendamagedbytheyear1986?A．Aquarter. B．Ahalf. C．Threequarters. D．Athird.39．WhatwastheresultoftheaccidentthathappenedinRussiain1986?A．Over2,500peoplewerekilled. B．Manypeoplecouldn’twalk.C．Manypeoplelosttheirsight. D．Compared(比較)withtheaccidentinIndia,morepeopledied.40．Fromthesentence“Manyoftheinjuredlosttheirsight.”wecanknow_____.A．thegascoveredthetownofBhopalatthattimewaspoisonous(有毒的)B．graduallytheinjuredcouldseeeverythingC．manyoftheinjuredcouldn’tseeanythinganymoreD．BothAandC【答案】36．D37．D38．B39．D40．D【解析】文章大意:空氣污染來源于工廠、發(fā)電站和汽車的尾氣?；旌嫌跓熿F中的化學物質對自然和人類造成了極大的傷害。36．細節(jié)理解題。由文章的第一句話Airpollutioncomesfromfactories,powerstationsandcars.中得知空氣污染來自工廠、發(fā)電站和汽車。故選D。37．推理判斷題。從Andthis“chemicalrain”graduallydestroystreesintheforestsandkillsfishinthelakes.中得知chemicalrain對環(huán)境有害。故選D。38．推理判斷題。根據InGermany,over50%ofthecountry’streeshadbeendamagedbytheyear1986.可知，在1986年，德國超過百分之五十的樹木遭到破壞。因此是一半的樹木被破壞，aquarter四分之一；ahalf一半threequarters四分之三；athird三分之一。故選B。39．推理判斷題。根據Itissaidthat125,000peoplediedinRussiaasaresultofillnesscausedbythisaccident.可知，俄國在1986年由于這次事故導致的疾病，死去12萬5千人，根據In1984therewasaseriousaccidentatafactoryinIndiaandacloudofdangerousgascoveredthetownofBhopal.Over2,500peoplewerekilledthatnight,可知印度在1984年因為工廠的嚴重事故，導致2500多人死去，因此這兩個國家的事故進行比較，俄國死去的人更多。故選D。40．推理判斷題。Over2,500peoplewerekilledthatnight,andhundredsofthousandsofpeoplewereinjured(受傷的).Manyoftheinjuredlosttheirsight.可知，loseone’ssight意為“失明”；人們接觸到這種有害氣體導致失明，證明這種氣體有毒，故AC兩項也正確。故選D。DSomecountriesarebuildingagreatwalloftreeacrossAfrica.ItiscalledtheGreatGreenWall.Theywanttobringlifetothedrylandsandhelptofightthebadenvironment.Thewallis8,000kilometerslongand15kilometerswide.ItcoversfromSenegalinthewesttoDjiboutiintheeast,onthesouthoftheSaharaDesert.Sofar,Senegalhasmadethebestprogressbyplantingabout11,000,000trees.Manyyearsago,therewerefewtreesinthatareaandthewindsusedtobeverystrong.Itwasbadtothefields.Also,therewaslittlerain,sofewplantscouldgrowandmanypeoplewerehungry.Sincethetreeplantingprojectstarted,thetreeshaveprovidedfoodforthelocalpeople,theairhasbecomebetter.Littlebylittle,thereweregreenfieldsforpeopletogrowplants.Theprojectbeganin2007.Itissupposedtocost8,000,000,000dollars.Manycountriesaretryingtheirbesttohelptoplantmoretrees.SowewillbeabletoseethewholegreenwallacrossAfricainthenearfuture!41．Whyarethecountriesbuildingthewalloftrees?A．Tomakemoremoney.B．Justtomaketheairbetter.C．Onlytoprovidefoodforthelocalpeople.D．Tobringlifetothedrylandsandhelptofightthebadenvironment.42．TheGreatGreenWallis________kilometers.A．2007 B．8000 C．11000000 D．800000000043．Whereisthegreatwalloftrees?A．It’sonthesouthofSenegal. B．It’sonthesouthoftheSaharaDesert.C．It’sonthenorthofDjibouti. D．It’sontheeastoftheSaharaDesert.44．Whycouldn’tmanyplantsgrowinthatareamanyyearsago?A．Becausetherewasweakwind.B．Becausethereweremorerain.C．Becausetherewerefewtrees,strongwindandlittlerain.D．Becausetherewereafewtreesandlittlerain.45．Whatisthepassagemainlyabout?A．Thedrylands. B．FewtreesinAfrica.C．TheGreatGreenWall. D．ThebadairinSaharaDesert.【答案】41．D42．B43．B44．C45．C【分析】本文主要介紹了非洲的綠化防護林工程。41．細節(jié)理解題。根據第一段“Theywanttobringlifetothedrylandsandhelptofightthebadenvironment.”可知，一些國家建立樹木屏障，是因為他們想給旱地帶來生命，幫助對抗惡劣的環(huán)境，故選D。42．細節(jié)理解題。根據第二段“Thewallis8,000kilometerslongand15kilometerswide.”可知，防護林長8000公里，故選B。43．細節(jié)理解題。根據第二段“ItcoversfromSenegalinthewesttoDjiboutiintheeast,onthesouthoftheSaharaDesert.”可知，防護林西起塞內加爾，東至吉布提，位于撒哈拉沙漠以南，故選B。44．細節(jié)理解題。根據第三段“Manyyearsago,therewerefewtreesinthatareaandthewindsusedtobeverystrong.Itwasbadtothefields.Also,therewaslittlerain,sofewplantscouldgrowandmanypeoplewerehungry.

”可知，許多年前，那個地區(qū)幾乎沒有樹木，而且風很大，降水少，所以很少有植物生長，故選C。45．主旨大意題。根據第一段“SomecountriesarebuildingagreatwalloftreeacrossAfrica.ItiscalledtheGreatGreenWall.”可知，一些國家正在非洲建造防護林，它被稱為綠色長城，所以本文主要介紹了非洲的綠色長城，故選C。四、短文首字母填空（每小題1分，共10分）（2021·濱?？h第一初級中學九年級一模）Whenthereissomethingwrongwithyourpen,oryouhavesomefoodthatyouhaven’teatenup,whatdoyoudowiththesethings?Youwillprobablyt46．themintoarubbishbin.Butactually,allofthesepiecesofwasten47．tobesorted(分類)separatelysothatapartofthemcanberecycled.Asweknow,metalandbottlesarereusablethings.Wecanseparatethemfromlitterandreusethem.Inrecentyears,someChinesecitieshavebeenworkinghardonit.ShanghaihasworkedwithAlipay(支付寶)tocreatea“greenaccount(賬戶)”serviceforitspeople.Usersgetpointsbyc48．sortingtheirrubbishandcanexchangethepointsformilk,phonesandotherproductst49．Alipay.Thecityisa50．allofitspeopletosortrubbishintofourgroups:wet,recyclable,harmfulanddry.Wetwasteisthingsyoudon’twantbutthatpigscaneat.Paper,metalando51．thingsthatcanbereusedarerecyclablewaste.Harmfulwastei52．thingslikemedicineandbatteries.Finally,otherwastewillgointhe“drywaste”bin.Manyothercitiesusethismethodtosorttheirrubbish.Fore53．,Shenzhenhasbeensortingitsrubbishsince2012.Chinaisimprovingitswaste-sortingworkthoughitcostsalot.Thereiss54．alongwaytogo.Butit’snevertoolatetolearnhowtosortyourrubbishproperlyandp55．theenvironment.【答案】46．(t)hrow47．(n)eed48．(c)orrectly49．(t)hrough50．(a)sking51．(o)ther52．(i)ncludes53．(e)xample54．(s)till55．(p)rotect【分析】本文是一篇說明文。文中以上海和深圳為例介紹了中國各城市推廣的垃圾分類，這樣的分類可以讓可重復利用的物品循環(huán)使用，以此減少垃圾污染，保護我們的地球。46．句意：你可能會把它們扔進垃圾桶里。根據“themintoarubbishbin”可知是扔進垃圾桶，throw扔，will后接動詞原形。故填throw。47．句意：但實際上，所有這些垃圾都需要分門別類，以便其中一部分可以回收利用。根據“allofthesepiecesofwasten...tobesortedseparately”可推出垃圾需要被分類，need需要，根據主語“allofthesepieces”可知用動詞原形。故填need。48．句意：用戶通過正確分類垃圾獲得積分，并可以通過支付寶兌換牛奶、手機和其他產品。根據“Usersgetpoints”可推出正確分類了才會有積分，修飾動詞“sorting”用副詞correctly，意為“正確地”。故填correctly。49．句意：用戶通過正確分類垃圾獲得積分，并可以通過支付寶兌換牛奶、手機和其他產品。根據“Alipay”可推出是通過支付寶兌換物品，through通過。故填through。50．句意：該市要求所有市民將垃圾分為四類：濕垃圾、可回收垃圾、有害垃圾和干垃圾。根據“Thecityisa...allofitspeopletosortrubbishintofourgroups”可知是要求人們把垃圾分成四類，asksb.todosth.要求某人做某事，is后用現在分詞asking構成現在進行時。故填asking。51．句意：紙張、金屬和其他可以重復使用的東西都是可回收的廢物。根據“Paper,metalando...thingsthatcanbereused”可知是除了紙張、金屬外的其他可重復使用的東西，other其他的。故填other。52．句意：有害垃圾包括藥品和電池等。根據“Harmfulwastei...thingslikemedicineandbatteries.”可知空后是有害垃圾包含的東西，include包含，主語“waste”是不可數名詞，謂語動詞用第三人稱單數形式includes。故填includes。53．句意：例如，深圳自2012年以來一直在進行垃圾分類。forexample例如，固定搭配。故填example。54．句意：還有很長的路要走。根據“alongwaytogo”可知依舊有很長路要走，still依舊。故填still。55．句意：但是學習如何正確地分類垃圾和保護環(huán)境永遠都不晚。根據“tolearnhowtosortyourrubbishproperly”結合常識可知垃圾分類是為了保護環(huán)境，protect保護，and連接兩個并列的不定式結構，后面的不定式省略to。故填protect。五、補全對話7選5（每小題2分，共10分）（2021·內蒙古鄂爾多斯·中考真題）A:Hey,whatwillyoudowithyouruseddisposable（一次性的）masks?B:I’llthrowthemaway.56．A:Don’tthrowawaymaskscarelessly!57．B:YoumeanIshouldkeeptheseuselessthingsathome.A:58．Butdoyouknowuselessmasksareharmfultotheearth?Theymaybreakintosmallerplasticparticlesthatspreadwidelyintheenvironment.B:Oh,Isee.59．A:Youcanputthemintomask-onlytrashbinsoryoucanusereusablemasks.B:OK.60．I’lldothat.A:Great.A．I’mnotsayingthat.B．Ithinkyouareright.C．Howdoyouknowthat?D．Thatsoundsveryboring.E.Idon’tneedthemanymore.F.It’sdangeroustotheenvironment.G.SowhatdoyouthinkIshoulddothen?【答案】56．E57．F58．A59．G60．B【分析】對話是A與B兩人談論對于用過的一次性口罩應如何處理的內容。56．根據“I