Unit7SectionA-八年级英语下册课后培优分级练(人教版)(原卷版+解析)

Unit7What’sthehighestmountainintheworld？SectionA课下注释小练课下注释小练单词检测1._________________n.平方，正方形2._________________n.米3._________________adj.深的4._________________n.沙漠5._________________n.人口(数量）,全体居民6._________________n.亚洲7._________________n.旅行，观光8._________________n.墙9._________________adj.令人惊异的10._________________adj.古代的，古老的11._________________v.保护12._________________adj.宽的，广阔的13._________________v.完成，实现→_________________n.成就，成绩14._________________adj.厚的，浓的15._________________v.包括，包含16._________________adj.极冷的，冷冻的17._________________n.条件，状况18._________________v.成功，实现目标，完成19._________________n.&v.挑战，考验20._________________n.力，力量21._________________n.自然界，大自然22._________________n.海洋23._________________太平洋短语自测1.___________________________（可以）随便（做某事)2.___________________________就我所知3.___________________________吸入，吞入4.___________________________面对（问题，困难）5.___________________________即使，虽然重点句子Qomolangmaishigherthananyothermountainintheworld.珠穆朗玛峰比世界上其他任何一座山都高。2.Chinahasthebiggestpopulationintheworld.It’salotbiggerthanthepopulationoftheUS.中国是世界上人口最多的国家。它比美国人口要多得多。3.DidyouknowthatChinaisoneoftheoldestcountriesintheworld?你知道中国是世界上最古老的国家之一吗？4.Feelfreetoaskmeanythingontoday’sGreatWalltour.关于今天的长城之旅，请随意向我提问。5.Themainreasonwastoprotecttheirpartofthecountry.主要原因是保护他们那部分的国土。6.AsfarasIknow,therearenootherman-madeobjectsasbigasthis.据我所知，再没有其他像它这样大的人造物体了。7.Evenmoreseriousdifficultiesincludefreezingweatherconditionsandheavystorms.更加严峻你的困难包括极冷的天气状况和巨大的风暴。8.Itisalsoveryhardtotakeinairasyougetnearthetop.当你接近山顶的时候，你还会感到呼吸非常困难。9.Oneofthemainreasonsisthatpeoplewanttochallengethemselvesinthefaceofdifficulties.一个主要的原因是人们想在面对困难时挑战自己。10.Thespiritoftheseclimbersshowsusthatweshouldnevergiveuptryingtoachieveourdreams.这些登山者的精神向我们表明：我们绝不应该放弃实现我们梦想的尝试。课后培优练课后培优练级练培优第一阶——基础过关练一、单词填空1．Mrs.Whitelooksmuch________(虚弱的)thanshewasyesterday.2．Hermotherisoneofthe________（官员）intheUN.3．E=mc2isoneofthe100greatestscience________(发现)ofalltime.4．Someteenagersget_______（疯狂的）thanusualwhentheyseetheiridols.5．Shewasstillconfident________________________________(面对)somanydifficulties.6．Heisalways________________（第一个）togettoschooleveryday.7．Ourclubplansto________________(吸收)20newmembers.8．Theclimbers________（成功）inreachingthetopofthemountainintheend.9．Theyhavetochangetheirtravelplanbecauseoftheweather________（状况）.10．Lifeislikearace.I’mreadytotakeonnew________(挑战)anytime.二、用所给单词适当形式填空11．Ithinkit’soneof________(good)moviesI’veeverseen.12．Paper-makingisoneofthe_________（great）inventionsofancientChina.13．Scientistsaredoingmuchresearchtofindaway_________（protect）theenvironment.14．Thisbook________(include)fiftymapsandsixofthemareaboutNorthAmerica.15．—Take________(short)showersandyou’llsavemorewater.

—OK.16．Youcansendusanemailifyouhaveany________(far)questions.17．Idon’tneedfood,butIneedsome________(much)waterduringthewalk.18．IthinktravellingtoJapanwasan___________（amazed）experienceinmylife.19．WeChatmakescommunicationmuch________(easy).20．Nowtheriversintheparkaremuch________(clean)thanbefore.三、单项选择21．Mr.Smithloveshisjobverymuch.________heis,________hefeels.A．Thebusy;thehappy B．Thebusier;thehappierC．Busier;happier D．Thebusiest;thehappiest22．Shanghaiisoneof________inChina.A．bigcity B．biggercity C．thebiggestcity D．thebiggestcities23．—Dad,whatistheloudspeakersaying?—Itistothe________.ThetraintoBeijingisarriving.A．member B．passengers C．tourist24．—Igotintoafightwithmydeskmatelastweek.—Trytosolveitactively,ortherelationshipwillget________astimegoeson.A．bad B．worse C．good D．better25．Mariawillgosomewhereinteresting________shegetstoChina.A．assoonas B．eventhough C．sothat26．—________weget,________wewillwant.—Yes,butwecannottakeanyofitwithuswhenwedie.Weshouldlearntobesatisfiedwithwhatwehave.A．Themore;theless B．Theless;themore C．Themore;themore27．The________mistakesyoumake,the________resultyou’llget.A．few;good B．fewer;good C．fewer;better D．few;better28．________volunteerscametohelpwiththerescueaftertheaccident________.A．Thousand,happens B．Thousandsof,happenedC．Thousands,takesplace D．Thousandof,tookplace29．—Whichdoyoulike________,teaorcoffee?—Acupofcoffee,please.A．good B．best C．well D．better30．It’simpoliteto________whenothersaretalking.A．cutin B．takedown C．takein D．cutdown四、完成句子31．你越早学会独立，对你的未来就越好。（完成译句）The_________youlearntobeindependent,the_________itisforyourfuture.32．我相信我能实现我的梦想。IbelieveIcan________________________.33．“你认为现在的公交服务比以前好吗?”“嗯，在某种程度上是的。”—Doyouthinkthebusservicenowis________thanbefore?

—Well,________itis.34．大熊猫的数量是以前的两倍。Thereare________________________giantpandas________before.35．尽管他不喜欢这项工作,他也得做。________________hedoesn’tlikethework,hehastodoit.36．据我所知，长城是世界上最大的人造项目。________________________________________,theGreatWallisthebiggestman-madeprojectintheworld.37．游客们可以随便问问题。Touristscan________________toaskquestions.38．我们制定了一个计划来保护野生动物。We________wildanimals.39．国王向他挑战一场比赛。Theking_________him________amatch.40．那座山上有数百万棵树。Thereare________________treesonthatmountain.培优第二阶——拓展培优练五、完形填空Inlife,thereisonethingorpersonthatchangesus.Istillrememberthisperson____41____.ShewasmyEnglishteacher.WhenIcameintojuniorhighschool,Englishwasalways____42____forme.Ioftenfeltsadandwantedto____43____.ButIchangedmymindbecauseofher.Shewaspatientwithme____44____encouragedmealot.Sheplantedhopeinmyheart.Ibegantowork____45____thaneveratlearningEnglish.Atthebeginning,itwassohard.ButmyEnglishteacheroftensaid,“Therearen’tanyshortcuts(捷径)inlearning.____46____youwanttogethighscores,youhavetodoyourbest.”Iagreed____47____her.Idecidedtoovercome(克服)futuredifficultiesandlearnthelanguage.Thankstoher,IgotthebestgradesinEnglish.Shewasalsoafriend.Icouldtellheranything.She____48____melotsofgoodadvice.ShewasalwaystherewhenIwasunderpressure.Asaresult,Iamnow____49____enoughtochallenge(挑战)myselfandleadabetterlife.Maybeyouwillalsohave_____50_____thatyoucan’tsolve.Butdon’tworry.Lookatthepeoplearoundyou-youwillfindsomeonewhocanhelpyousolvetheproblems.41．A．quickly B．clearly C．nearly D．suddenly42．A．difficult B．easy C．interesting D．wonderful43．A．givethemup B．giveupthem C．giveitup D．giveupit44．A．so B．or C．and D．but45．A．hard B．harder C．thehardest D．hardest46．A．When B．Though C．Unless D．If47．A．with B．to C．about D．of48．A．took B．asked C．offered D．got49．A．weak B．stupid C．nervous D．brave50．A．problems B．objects C．signs D．decisions六、阅读理解ADoyouremembertheelephant“tourgroup”inYunnan?Wherearetheynow?Theyarebackattheirhome!InMarch,2020,afamilyof15wildAsianelephantslefttheirhabitatinXishuangbanna,YunnanProvince.Sincethen,theyhadkeptgoingnorth,throughmountains,forests,riversandevencitystreets.Alongtheirjourney,theyranintovillagesandatefarmers’corn.Butnooneblamed（责怪）them.“ItisOK.Theyarejusthungry,”afarmersaid.Scientistsguessedthattheelephantswerelosingtheirhabitat,sotheymightgonorthtolookforanewhomewithmorefood.Orthegroupmightloseitswaybecauseitsleaderhadnoexperience！Tohelptheelephantsgethomeandprotectthem,thegovernmentused76policecarsandtrucks,aswellasfivediggersandninedrones（无人机）.Policeandscientistscloselywatchedthem.Theywatchedthegroup’smovementandsentwarnings（警示）tonearbypeoplenottogetclosetotheelephants.Theyalsohelpedthemwithfoodanddrink.Finally,theelephantsendedtheirtripsafelyandhappilyafter17monthsanda500-kilometerjourney.TheAsianelephantisthelargestlandanimalinAsia.YunnanistheonlyhabitatforwildAsianelephantsinChina.Theprovincehasbuilt11naturereserves.Thereareonly300oftheminChina.TheWWFisworkinghardtosavethem.51．Inthearticle,theunderlinedword“habitat”means________.A．school B．home C．friends D．villagers52．Howmanypossiblereasonsfortheelephants’movetothenortharethereinParagraphThree?A．Two. B．Three. C．Four. D．Five.53．Tohelptheelephants,thegovernmentdidthefollowingEXCEPT________.A．givingthemfoodanddrinks B．watchingthemcloselyC．usingdifferentmachines D．buildingroadsforthem54．WhichisTRUEaboutAsianElephants?A．Theyaredangeroustohumans. B．Peopleworkhardtoprotectthem.C．TheyliveindifferentprovincesinChina. D．Theyarethelargestanimalsintheworld.55．Whichisthebesttitleforthepassage?A．WelcomeBackHome! B．ElephantsontheWay!C．ElephantsareOurFriends! D．ProtecttheElephants!BChakaSaltLakeisinQinghaiProvince.Itsitsatanaltitudeofabout3,100metersandcoversanareaof105squarekm.Itisrichinsaltwithaheavysaltbedclosetothelakesurface.Thatmakesthelakeamainsourceofsaltinourcountry.Whentheweatherisclear,thelakeprovidesbeautifulreflections(映像)ofthebluesky.Thatiswhypeoplecallit“SkyMirror”.Becauseofitsamazingviews,peopleseethelakeasoneofthe“must-go”placesinChina.ThebesttimetovisititwouldbefromJulytoAugust.Itisbelievedthatbreathing(呼吸)inthehumidairwithitssaltcontentisespeciallygoodforthelungs.Ifyouwanttogoonatriptothelake,thefollowingtipsmaybehelpful.★Don’teatthesaltinthelakedirectly.★Wearsunglassesandahatbecauseoftheultravioletrays(紫外线).★Preparesomemedicinefortheweakandtheelderlytodealwithaltitudesickness.Travelingtosuchabeautifulworldofsaltsurroundedbysnowymountainsandgreengrassland,youwillfeellikeyouareinawonderland.Ifyouhaveachance,whynotgothereandenjoytheamazingplace?56．WhydopeoplecallChakaSaltLake“SkyMirror”?A．Becauseitprovidesbeautifulreflectionsofthebluesky.B．Becausetheultravioletraysoverthelakearestrong.C．Becauseithasahighaltitude.D．Becauseithasrichsalt.57．WhatmakesthelakeamainsourceofsaltinChina?A．Theareaofthelake. B．Theweatherofthelake.C．Thealtitudeofthelake. D．Theheavysaltbedclosetothelakesurface.58．Whatdoestheunderlinedword“humid”meaninChinese?A．寒冷的 B．肮脏的 C．潮湿的 D．异样的59．WhatdoesthewriterthinkofChakaSaltLake?A．Dangerous. B．Beautiful. C．Hot. D．Common.60．Whatcanwegetfromthetext?A．ChakaSaltLakeisabiglakeinSouthChina.B．ChakaSaltLakeisawonderfulplacetovisit.C．ThebestseasontovisitChakaSaltLakeisspring.D．ChakaSaltLakehasawarmwinter.七、语法填空阅读下面材料，在空白处填入1个恰当的词或括号内单词的正确形式。MarioandMarygiveup____61____(watch)TVonweekends.Theyspendtheirfreetime____62____(help)others.Mariodreams____63____(be)ananimaldoctor.HeworksatananimalhospitalasavolunteeronSaturdaymorning.____64____itishardwork,hecanlearnmoreabouthowtocareforanimalsbyvolunteeringthere.____65____hishelp,theanimalsgetbetter.Mariogetsastrong____66____(feel)ofsatisfactionwhenheseesthejoyfullookontheowners’faces.Maryisabook____67____(love).Shecouldreadby____68____(she)attheageoffour.Lastyear,shedecidedtotryoutforajobatanafter-schoolreadingprogramandshesucceededinkeepingworkingtheretohelpkidslearnreading.Sheispleasedtoseekidsgoingona____69____(difference)journeywitheachnewbook.Shethinks____70____(volunteer)hereisadreamcometrueforherbecauseshecandowhatshelovestodoandhelpothersatthesametime.八、补全对话A:TheMayDayholidayiscoming.Whereareyougoing,HanLing?B:Oh,Fiona,IamgoingtoChengdu.A:____71____B:No,it’sinthesouthwestofChina.A:Oh,Isee.____72____B:Byplane.A:____73____B:No,myparentsarebusy.I’llgotherewithmygrandparents.A:____74____B:It’swarminMay.A:____75____

B:It’sfamousforitsdeliciousfood.A:Wow,that’sreallygreat!Haveagoodtrip!B:Thanksalot.A．Willyougotherewithyourparents?B．Whenwillyoucomeback?C．IsitintheeastofChina?D．What’sitfamousfor?E．HowlongwillyoustayinChengdu?F．What’stheweatherlikethere?G．Howareyougoingthere?培优第三阶——中考沙场点兵一、完形填空（2018·新疆乌鲁木齐·统考中考真题）Iamcrazyabouttravelingabroad.Lastyear,ItookatriptoToronto__1__.Thosenights,Istayedinayouthhostel(青年旅社).Forme,hostelsareplaces__2__Icanmeetandtalktodifferentpeople.It'sgreatfunforme.Duringthestayinthehostel,Imettwogirls,onefromBraziland__3__fromSlovakia.Wethreehadveryrelaxingtalkstogether.Wesharedourpersonaltravelexperiencesandtheinterestingpeoplewemetwithoneanother.ThegirlfromBrazilwasalawyer(律师)whohelpedpeople__4__theirfamilyproblems.ShewastakingatriptoCanadaallbyherself.ThegirlfromSlovakiahadgreatinterest__5__photography.AsIwasaphotographyfan__6__,weendeduptalkingabouthowtotakeperfectphotosbyusingacamera.

Thebestpartisthattheybothbecamemyclosefriends.Uptillnow,sometimeswestilltalkwitheachotheronline.Lastmonth,IgotsomephotosfromtheBraziliangirl.Tomy__7__,shealreadyhadababydaughter!Inthephotostheirbigsmilesmadethemlooklike__8__peopleintheworld.Iwassogladforher.Andit'ssuchagreatthingtoknowthattherearepeople__9__youfromfaraway.Thoughyoumayjustmeeteachotherfor__10__ofhours,youhavesomeonecaringaboutyouintheothersideoftheworld.AndIthinkthat'sthefantasticpartoftraveling.1．A．lonely B．alone C．one D．yourself2．A．that B．which C．when D．where3．A．theother B．theothers C．another D．other4．A．discuss B．share C．solve D．find5．A．about B．in C．to D．with6．A．also B．either C．neither D．aswell7．A．surprised B．surprising C．surprise D．surprises8．A．beautiful B．morebeautiful C．mostbeautiful D．themostbeautiful9．A．remembering B．toremember C．remembered D．remember10．A．afew B．abit C．acouple D．alittle二、阅读理解（2020·山东济宁·中考真题）Whenspringisintheair,everyonelooksforwardtoseeingthebeautifulandeye-pleasingflowersandplants.Thefollowingflowersandplantsmightnotbesoeye-pleasing,butarecertainlyeye-catching!Lady'sSlipper

Thisflowerisamazing.Itlookslikeashoe.Tobemoreexact,itislikealady'sslipper.That'showitgetsitsname.AlthoughitwasoncefoundacrossEuropeandtheUK,nowLancashireinEnglandistheonlyplacewherethisplantcanbefound.Theflowerwassounusualthatpeoplepickedalmostallofthem.Besides,itisoneofthemostdifficultplantstogrow.Fortunately,strictruleshavebeenmadetoprotectthisendangeredplant.HotLips

Whenyouseeaplantlikethis,don'tgetshocked!No,theyarenotawoman'slips（唇）!Youcanfindtheseplantsincountrieswithtropical（热带的）rainforests,suchasColombia,CostaRicaandPanama.Becauseofthecuttingdownoftrees,theseunusualplantshavebecomeendangered.BlackBatFlower

TheblackbatflowerisanunusualflowerthatgrowsinthewildandtropicalforestsofYunnanProvinceinChina.Itisfamousforitsbat﹣shapedblackflowers.Itneedsspecialenvironmentalconditionstogrow.Thisisthereasonwhyitisanendangeredplant.

Youcanconsideryourselfluckyifyouactuallyseeoneoftheplantsmentionedabove.Afterall,theyareallendangeredanddisappearingfromtheearth.Hopefully,thereareotherunusualflowersthatareleftandundiscovered,becausetheworldisfullofsurprisingthings!11．WhatdoestheunderlinedpartinParagraph1mean？________A．Whenspringcomes.B．Whenspringflies.C．Whenspringisgone.D．Whentheairisfresh.12．Howmanyreasonsarelistedforthelady'sslippertobecomeendangered？________A．One.B．Two.C．Three.D．Four.13．Whichofthefollowingisacorrectmatchoftheflowerswiththenames？________a.b.c.d.A．Lady'sslipper（a）,Hotlips（b）,Blackbatflower（c）B．Lady'sslipper（c）,Hotlips（a）,Blackbatflower（b）C．Lady'sslipper（d）,Hotlips（c）,Blackbatflower（b）D．Lady'sslipper（d）,Hotlips（c）,Blackbatflower（a）14．Whichofthefollowingwouldbethebesttitleforthepassage？________A．Gettoknowtheseeye﹣pleasingflowersB．ThreekindsofunusualtropicalflowersC．TheworldisfullofsurprisingthingsD．Howtoprotecttheendangeredplants三、阅读回答问题（2018·湖南岳阳·统考中考真题）阅读短文，回答问题。HaveyoueverbeentoDongtingLake?It’sfamousas“800—liDongtingLake”.DongtingLakeisinthenorthernpartofHunanProvince.Itisabout2,625squarekilometersinsize.Itisoneofthefivelargestfreshwater（淡水）lakesinChina.EveryyearthousandsoftouristsfromallovertheworldcometoYueyanginordertoenjoythebeautiful

scenery（景色）aroundDongtingLake.Withthedevelopmentofsociety,protectingDongtingLakehasbecomeahottopic.Infact,peopleofYueyangaretryingtoimprovetheenvironmentofthelake,Ontheonehand,wesetupEastDongtingLakeNatureReserve（东洞庭湖自然保护区）in1982.itprovidesagoodplaceforbirdsandrare（珍惜的）animals.OntheafternoonofApril25th,2018,PresidentXiJinpingsawbirdsflyingandmiludeer（麋鹿）eatinggrassinEastDongtingLakeNatureReserve.Ontheotherhand,factoriesmustn’tputwastewaterintothelake.Fishesarelivinginthecleanwater.Besides,colorfulflowersandgreentreesareplantedalongDongtingLake.Itisniceforpeopletogotherewhenflowerscomeoutandleavesturngreen.DongtingLakeisourmotherlake.

EveryoneinYueyangshouldplayapartinprotectingit.15．WhereisDongtingLake?_________________________________16．WhydomanytouristscometoYueyangeveryyear?_________________________________17．WhendidwesetupEastDongtingLakeNatureReserve?_________________________________18．DoesEastDongtingLakeNatureReservegiveagoodplacetobirdsandrareanimals?_________________________________19．WhatdidPresidentXiJinpingseeinEastDongtingLakeNatureReserveontheafternoonofApril25th,2018?_________________________________Unit7What’sthehighestmountainintheworld？SectionA课下注释小练课下注释小练单词检测1._________________n.平方，正方形2._________________n.米3._________________adj.深的4._________________n.沙漠5._________________n.人口(数量）,全体居民6._________________n.亚洲7._________________n.旅行，观光8._________________n.墙9._________________adj.令人惊异的10._________________adj.古代的，古老的11._________________v.保护12._________________adj.宽的，广阔的13._________________v.完成，实现→_________________n.成就，成绩14._________________adj.厚的，浓的15._________________v.包括，包含16._________________adj.极冷的，冷冻的17._________________n.条件，状况18._________________v.成功，实现目标，完成19._________________n.&v.挑战，考验20._________________n.力，力量21._________________n.自然界，大自然22._________________n.海洋23._________________太平洋短语自测1.___________________________（可以）随便（做某事)2.___________________________就我所知3.___________________________吸入，吞入4.___________________________面对（问题，困难）5.___________________________即使，虽然重点句子Qomolangmaishigherthananyothermountainintheworld.珠穆朗玛峰比世界上其他任何一座山都高。2.Chinahasthebiggestpopulationintheworld.It’salotbiggerthanthepopulationoftheUS.中国是世界上人口最多的国家。它比美国人口要多得多。3.DidyouknowthatChinaisoneoftheoldestcountriesintheworld?你知道中国是世界上最古老的国家之一吗？4.Feelfreetoaskmeanythingontoday’sGreatWalltour.关于今天的长城之旅，请随意向我提问。5.Themainreasonwastoprotecttheirpartofthecountry.主要原因是保护他们那部分的国土。6.AsfarasIknow,therearenootherman-madeobjectsasbigasthis.据我所知，再没有其他像它这样大的人造物体了。7.Evenmoreseriousdifficultiesincludefreezingweatherconditionsandheavystorms.更加严峻你的困难包括极冷的天气状况和巨大的风暴。8.Itisalsoveryhardtotakeinairasyougetnearthetop.当你接近山顶的时候，你还会感到呼吸非常困难。9.Oneofthemainreasonsisthatpeoplewanttochallengethemselvesinthefaceofdifficulties.一个主要的原因是人们想在面对困难时挑战自己。10.Thespiritoftheseclimbersshowsusthatweshouldnevergiveuptryingtoachieveourdreams.这些登山者的精神向我们表明：我们绝不应该放弃实现我们梦想的尝试。答案：1.square 2.meter 3.deep 4.desert 5.population 6.Asia7.tour 8.wall 9.amazing 10.ancient 11.protect 12.wide13.achieve；achievement 14.thick 15.include 16.freezing 17.condition18.succeed 19.challenge 20.force 21.nature 22.ocean 23.thePacificOcean短语：1.feelfree 2.asfarasIknow 3.takein 4.inthefaceof5.eventhough（=evenif） 课后培优练课后培优练级练培优第一阶——基础过关练一、单词填空1．Mrs.Whitelooksmuch________(虚弱的)thanshewasyesterday.2．Hermotherisoneofthe________（官员）intheUN.3．E=mc2isoneofthe100greatestscience________(发现)ofalltime.4．Someteenagersget_______（疯狂的）thanusualwhentheyseetheiridols.5．Shewasstillconfident________________________________(面对)somanydifficulties.6．Heisalways________________（第一个）togettoschooleveryday.7．Ourclubplansto________________(吸收)20newmembers.8．Theclimbers________（成功）inreachingthetopofthemountainintheend.9．Theyhavetochangetheirtravelplanbecauseoftheweather________（状况）.10．Lifeislikearace.I’mreadytotakeonnew________(挑战)anytime.二、用所给单词适当形式填空11．Ithinkit’soneof________(good)moviesI’veeverseen.12．Paper-makingisoneofthe_________（great）inventionsofancientChina.13．Scientistsaredoingmuchresearchtofindaway_________（protect）theenvironment.14．Thisbook________(include)fiftymapsandsixofthemareaboutNorthAmerica.15．—Take________(short)showersandyou’llsavemorewater.

—OK.16．Youcansendusanemailifyouhaveany________(far)questions.17．Idon’tneedfood,butIneedsome________(much)waterduringthewalk.18．IthinktravellingtoJapanwasan___________（amazed）experienceinmylife.19．WeChatmakescommunicationmuch________(easy).20．Nowtheriversintheparkaremuch________(clean)thanbefore.三、单项选择21．Mr.Smithloveshisjobverymuch.________heis,________hefeels.A．Thebusy;thehappy B．Thebusier;thehappierC．Busier;happier D．Thebusiest;thehappiest22．Shanghaiisoneof________inChina.A．bigcity B．biggercity C．thebiggestcity D．thebiggestcities23．—Dad,whatistheloudspeakersaying?—Itistothe________.ThetraintoBeijingisarriving.A．member B．passengers C．tourist24．—Igotintoafightwithmydeskmatelastweek.—Trytosolveitactively,ortherelationshipwillget________astimegoeson.A．bad B．worse C．good D．better25．Mariawillgosomewhereinteresting________shegetstoChina.A．assoonas B．eventhough C．sothat26．—________weget,________wewillwant.—Yes,butwecannottakeanyofitwithuswhenwedie.Weshouldlearntobesatisfiedwithwhatwehave.A．Themore;theless B．Theless;themore C．Themore;themore27．The________mistakesyoumake,the________resultyou’llget.A．few;good B．fewer;good C．fewer;better D．few;better28．________volunteerscametohelpwiththerescueaftertheaccident________.A．Thousand,happens B．Thousandsof,happenedC．Thousands,takesplace D．Thousandof,tookplace29．—Whichdoyoulike________,teaorcoffee?—Acupofcoffee,please.A．good B．best C．well D．better30．It’simpoliteto________whenothersaretalking.A．cutin B．takedown C．takein D．cutdown四、完成句子31．你越早学会独立，对你的未来就越好。（完成译句）The_________youlearntobeindependent,the_________itisforyourfuture.32．我相信我能实现我的梦想。IbelieveIcan________________________.33．“你认为现在的公交服务比以前好吗?”“嗯，在某种程度上是的。”—Doyouthinkthebusservicenowis________thanbefore?

—Well,________itis.34．大熊猫的数量是以前的两倍。Thereare________________________giantpandas________before.35．尽管他不喜欢这项工作,他也得做。________________hedoesn’tlikethework,hehastodoit.36．据我所知，长城是世界上最大的人造项目。________________________________________,theGreatWallisthebiggestman-madeprojectintheworld.37．游客们可以随便问问题。Touristscan________________toaskquestions.38．我们制定了一个计划来保护野生动物。We________wildanimals.39．国王向他挑战一场比赛。Theking_________him________amatch.40．那座山上有数百万棵树。Thereare________________treesonthatmountain.参考答案：1．weaker【详解】句意：怀特太太看起来比昨天虚弱得多。weak“虚弱的”，是形容词。根据“than”可知，形容词应用比较级，故填weaker。2．officers【详解】句意：她母亲是联合国的官员之一。“官员”officer。根据“oneof”可知，oneof+名词复数“……之一”，故空格处应填名词复数形式。故填officers。3．discoveries【详解】句意：E=mc²是有史以来最伟大的100项科学发现之一。discovery“发现”，名词。oneofthe+形容词最高级+名词复数“……最……之一……”，是固定结构。故填discoveries。4．crazier【详解】句意：一些青少年看到偶像时会比平时更疯狂。crazy“疯狂的”，形容词，由“than”可知，空处用比较级形式crazier。故填crazier。5．

in

the

face

of【详解】句意：面对这么多困难，她仍很有信心。“面对”inthefaceof，固定搭配。故填in；the；face；of。6．

the

first【详解】句意：每天他总是第一个到学校。“第一个”用序数词first，其前加上定冠词the特指“第一的那个”，thefirsttodosth“第一个做某事的人”。故填the；first。7．

take

in【详解】句意：我们的俱乐部计划吸收20个新成员。“吸收”takein。plantodosth“计划做某事”，to后跟动词原形。故填take；in。8．succeeded【详解】句意：那位登山者最终成功到达山顶。Theclimbers作主语，此处应填入谓语动词。根据“intheend”可知句子应用一般过去式。“成功”是动词succeed，其过去式为succeeded。succeedindoingsth意为“成功做某事”。故填succeeded。9．conditions【详解】句意：由于天气状况，他们不得不改变旅行计划。“状况”condition，在这里是可数名词，所以空处用复数形式表示泛指，故填conditions。10．challenges【详解】句意：生活就像一场比赛。我随时准备迎接新的挑战。challenge“挑战”，是名词，此处表示泛指，名词应用复数形式，故填challenges。11．thebest【详解】句意：我认为这是我看过的最好的电影之一。good“好的”，形容词。oneofthe+形容词最高级+名词复数表示“最……之一”。good的最高级为best。故填thebest。12．greatest【详解】句意：造纸术是中国古代最伟大的发明之一。根据“oneofthe+最高级+名词复数”意为“最……之一”可知，此处需要用形容词最高级，greatest符合句意，故填greatest。13．toprotect【详解】句意：科学家们正在做研究，来找到一种方式保护环境。awaytodosth“做某事的方式”，不定式作定语。故填toprotect。14．includes【详解】句意：这本书包含50幅地图，且其中6幅是关于北美洲的。句中缺少谓语动词，结合“are”可知用一般现在时，主语“Thebook”后接动词第三人称单数形式。故填includes。15．shorter【详解】句意：淋浴时间短一点，你会节省更多的水。short“短的”，形容词。根据“...savemorewater.”可知，要节省更多的水，淋浴的时间要更短，此处应用形容词比较级shorter。故填shorter。16．further【详解】句意：如果你有任何更进一步的问题，可以发送电子邮件给我们。根据“Youcansendusanemailifyouhaveany...(far)questions.”可知，此处应是在表示如有任何更进一步的问题，所以此空应用far的比较级further“进一步的，更多的”，符合语境。故填further。17．more【详解】句意：我不需要食物，但在散步时我需要更多的水。根据句意和语境“我不需要食物”那么可推知是需要更多的“水”。much为形容词，意为“许多”修饰不可数名词其比较级为more，形容词，表示“额外的，附加的”意思；somemore“更多一些；再来一点”。故填more。18．amazing【详解】句意：我认为去日本旅行是我一生中一次美妙的经历。此空缺少形容词修饰名词experience，修饰物用以ing为结尾的形容词，amazing“惊人的”，故填amazing。19．easier【详解】句意：微信让沟通变得更容易。根据空格前“much”可知使用比较级，easy的比较级是easier。故填easier。20．cleaner【详解】句意：现在公园里的河流比以前干净多了。该句为主系表结构，此空应用形容词形式，又因为than前用形容词的比较级，clean的比较级为cleaner，故填cleaner。21．B【详解】句意：史密斯先生非常热爱他的工作。他越忙越高兴。考查“The+比较级，the+比较级”结构。根据“...heis,...hefeels.”可知，此处是“The+比较级，the+比较级”结构，表示“越……越……”。故选B。22．D【详解】句意：上海是中国最大的城市之一。考查形容词最高级。根据“Shanghaiisoneof...inChina.”及结合选项可知，此处表示上海是中国最大的城市之一，可用“oneof+形容词最高级+名词复数”，表示“最……之一”，所以此空应是thebiggestcities。故选D。23．B【详解】句意：——爸爸，扩音器里在说什么？——这是