Unit 1 The Changing World 单元测试卷-解析版九年级英语上册单元速记·巧练（贵州专用仁爱版）

班级姓名学号Unit1TheChangingWorld单元测试卷（考试时间：90分钟试卷满分：120分）题号一、完型填空(20分)二、阅读理解(50分)三、语言运用(25分)四、写作(25分)总分第一节第二节第一节第二节第三节第一节第二节得分第一部分完形填空(共两节，满分20分)（共5小题；每小题1分，满分5分）阅读下面短文，从框内6个选项中选出可以填入空白处的最佳选项。选项中有一项为多余选项。A.succeededB.livelyC.developD.mindE.

thinkstwiceF.tryoutfor1．Heisveryseriousandalwaysbeforebemakesdecisions.2．What’sonyour?3．It’sveryimportantforustoourhobbies.4．Theteacheralwaysmakeshisclassinterestingand.5．Thescientistshaveinmakinganewkindofenergy-savingcarrecently.【答案】1．E2．D3．C4．B5．A【解析】1．句意：他很认真，做决定前总是再三考虑。根据“Heisveryseriousandalways…beforebemakesdecisions”可知，三思再做决定，thinkstwice“再三考虑”，故选E。2．句意：你在想什么呢？根据your可知，此空应填mind“大脑”，故选D。3．句意：培养我们的爱好是非常重要的。根据“ourhobbies”及备选词可知，此处指培养爱好，develop“培养”，固定句式：It’s+形容词+todosth.表示“做某事是……的”，动词不定式作主语，故选C。4．句意：老师总是使他的课生动有趣。此空与interesting是并列关系，所以也应该填形容词，备选词lively“生动有趣的”符合，故选B。5．句意：科学家们最近成功地制造出一种新型节能汽车。根据“have…inmakinganewkindofenergy-savingcar”可知，此处用succeedindoingsth表示“成功做某事”，have与过去分词构成现在完成时结构，故选A。第二节（共10小题；每小题1.5分，满分15分）阅读下面短文，从短文后各题所给的A、B、C三个选项中，选出可以填入空白处的最佳选项。DoyouknowthechangesoflifeinChina?Manyyearsago,lifewasmuch6thanitistoday.Peopledidn’thavemodernmachines,andtheyhadnotimeor7toenjoyleisureactivities.Manychildrencouldn’tgetaneducation.However,8thegovernment’sefforts,people’slivingconditionshaveimprovedalotnow.Peoplecanenjoylongerholidaysandgetmoreincomes(收入).Sotheyhavemorechancestorelax9andliveacolorfullife.Theymoveintotallandbright10.Mostchildrenstudyinschools11newclassroomsandmodernteachingequipment.Afterschool,theycanalso12clubactivitiesorplaysports.13arebecomingeasierandquicker.Peopleusecellphones,faxmachinesandtheInternetto14witheachother.Sendingamessagetoyourfriends15onlytakesyouseveralseconds.Becauseofthesemoderninventions(发明),ourlifeisbecomingmuchmoreconvenient(方便的)thanbefore.()6．A．slower B．simpler C．harder()7．A．interestB．money C．fun ()8．A．thankstoB．accordingto C．insteadof ()9．A．them B．us C．themselves ()10．A．buildingsB．places C．gardens ()11．A．with B．of C．without ()12．A．goon B．takepartin C．takeup ()13．A．ConditionsB．Machines C．Communications()14．A．keepintouchB．catchup C．getalongwell ()15．A．somewhereB．nowhere C．anywhere【答案】6．C7．B8．A9．C10．A11．A12．B13．C14．A15．C【导语】本文主要讲述了中国的变化。6．句意：很多年前，生活比现在艰难得多。slower更慢的；simpler更简单的；harder更艰难的。根据“Peopledidn’thavemodernmachines,andtheyhadnotimeor...toenjoyleisureactivities.”可知，很多年前的生活更艰难。故选C。7．句意：人们没有现代化的机器，也没有时间和金钱去享受休闲活动。interest兴趣；money金钱；fun乐趣。根据“andtheyhadnotimeor...toenjoyleisureactivities.”可知，是指没有时间和金钱去享受休闲活动。故选B。8．句意：然而，由于政府的努力，人们的生活条件现在已经改善了很多。thanksto多亏，由于；accordingto根据；insteadof而不是。根据“thegovernment’sefforts”可知，是指由于政府的努力，人们的生活条件得到了改善。故选A。9．句意：所以他们有更多的机会放松自己，过着丰富多彩的生活。them他们；us我们；themselves他们自己。relaxoneself“放松自己”，主语是they，反身代词用themselves。故选C。10．句意：他们搬进了高大明亮的建筑物。buildings建筑物；places地方；gardens花园。根据“tallandbright”可知，是指高大明亮的建筑物。故选A。11．句意：大多数孩子在拥有新教室和现代化教学设备的学校学习。with具有；of……的；without没有。根据“schools...newclassroomsandmodernteachingequipment.”可知，是指有着新教室和现代化教学设备的学校，用with表示。故选A。12．句意：放学后，他们还可以参加俱乐部活动或做运动。goon继续；takepartin参加；takeup占据，开始从事。根据“clubactivities”可知，是指参加俱乐部活动。故选B。13．句意：通信正在变得更加容易和快捷。Conditions条件；Machines机器；Communications通信。根据“Peopleusecellphones,faxmachinesandtheInternetto...witheachother.”可知，是指通信正变得更加容易和快捷。故选C。14．句意：人们使用手机、传真机和互联网来彼此保持联系。keepintouch保持联系；catchup赶上；getalongwell相处得好。根据“usecellphones,faxmachinesandtheInternet”可知，是指使用手机、传真机和互联网来保持联系，keepintouchwithsb“和某人保持联系”。故选A。15．句意：向任何地方的朋友发送信息只需要几秒钟。somewhere某地；nowhere没有地方；anywhere任何地方。根据“Sendingamessagetoyourfriends...onlytakesyouseveralseconds.”可知，是指向任何地方的朋友发送信息。故选C。第二部分阅读(共三节，满分50分)（共12小题；每小题2.5分，满分30分）阅读下面三个语篇，从每题所给的A、B、C三个选项中，选出各题的最佳选项。AManyChinesepeoplewillwonderwhatpresentstogivetotheirmomsonMother’sDay,butnotmanyknowMother’sDayisactuallyafestivalfromthewesterncountry.Mother’sDayexactlycamefromAmericaduringtheearly20thcentury.ItwasspreadtoChinainthe1980s.WhydidaforeignfestivalbecomepopularinChina?Infact,Chinesetraditionalculturehasalwaysencouragedthefilialdevotion(孝顺)toparents.ThereweremanystorieswhichshowedfilialdevotioninancientChina.Forexample,thestoryof“TasteLiquidMedicineforMother(《亲尝汤药》)”tellsusthefilialdevotionofEmperorWenoftheWesternHandynasty.Hismotherhadbeensickforthreeyears.Heoftenstayedupbyherbedsideandcaredforherdayandnight.Hetastedtheliquidmedicinefirstbeforeshedrankit.Also,motherloveisasubjectinChineseancientpoems,likeSongofthePartingSon(《游子吟》).ChildreninChinagrewupwiththeeducationoffilialdevotion.OnMother’sDay,peopleoftengiverosesorforget-me-notstotheirmothers.And,Carnations(康乃馨)areconsideredastheperfectflowersformothersaroundtheworld,butfewknowthatChinahasitsownflowersformothers.Itisthetigerlily.Loveformotherscanhavedifferentwaysofexpression.Whatmattersmostislove,notthefestivalitself.Maybemothersonlywanttheirchildrentobehappyandhealthy.()16．Mother’sDaywasspreadtoChina_______.A．inthe1890sB．inthe1980sC．duringtheearly20thcentury ()17．WhyisMother’sDaypopularinChina?A．Becauseitiswidelyspreadaroundtheworld.B．Becauseitisthesimplestwaytoexpresslove.C．BecauseChinesetraditionalculturehasalwaysencouragedthefilialdevotion.()18．________areregardedastheChineseownflowersformothers.A．Roses B．Carnations C．Tigerlilies ()19．Whatcanbethebesttitleforthispassage?A．Mother’sDayinChinaB．SomePoemsAboutMother’sDayC．TheFoodonMother’sDay【答案】16．B17．C18．C19．A【导语】本文是一篇说明文，介绍了母亲节的起源，解释了它在中国被广泛接受的原因，还介绍了中华传统文化中的“孝道”。16．细节理解题。根据“Mother’sDayexactlycamefromAmericaduringtheearly20thcentury.ItwasspreadtoChinainthe1980s.”可知是20世纪80年代，故选B。17．细节理解题。根据“Infact,Chinesetraditionalculturehasalwaysencouragedthefilialdevotion(孝顺)toparents.”可知是因为中国传统文化一直鼓励对父母的孝顺。故选C。18．细节理解题。根据“butfewknowthatChinahasitsownflowersformothers.Itisthetigerlily.”可知是虎百合，故选C。19．最佳标题。本文介绍了母亲节的起源，解释了它在中国被广泛接受的原因，还介绍了中华传统文化中的“孝道”。因此最佳标题是“在中国的母亲节”，故选A。BEachnationhasmanygoodpeoplewhohelptakecareofothers.Forexample,somehighschoolandcollegestudentsintheUnitedStatesoftenspendmanyhoursasvolunteersinhospitals,orphanages(孤儿院)orhomesfortheaged(老人).Theyreadbookstothepeopleintheseplaces,ortheyjustvisitthemorlistentotheirproblems.Otheryoungvolunteersgoandworkinthehomesofpeoplewhoaresickorold.Theypaint,cleanup,orrepairhouses,doshoppingandmow(割草)theirlawns(草坪).Forboyswhonolongerhavefathers,thereisanorganizationcalledBigBrothers.Collegestudentsandothermentaketheseboystobasketballgamesoronfishingtripsandhelpthemgettoknowthingsthatboysusuallylearnfromtheirfathers.Somecitieshaveanumberofclubswhereboysandgirlscangotoplaygamesorlearncrafts(手艺).Someoftheseclubsshowmoviesororganizeshorttripstothemountains,thebeaches,museumsorotherplacesofinterest.Mostoftheseclubsusealotofhighschoolandcollegestudentsasvolunteersbecausetheyareyoungenoughtoremembertheproblemsofyoungerboysandgirls.Volunteersbelievethatsomeofthehappiestpeopleintheworldarethosewhohelpbringhappinesstoothers.根据短文内容，选择正确答案()20．Fromtheshortpassagewecanseethat________areoftenhelpedbythevolunteers.A．workersinthefactoryB．studentsinschoolC．peopleinthehomefortheelderly(老人)()21．Youngvolunteersoftengoandworkinthehomeswhenpeopleare________.A．verybusy B．hungry C．introuble()22．BigBrothersisanorganization________.A．toplaybasketballwiththeboyswhonolongerhavefathersB．tohelptheboyswhonolongerhavefathersC．toteachtheboyswhonolongerhavefathershowtofish()23．Theclubsusemanystudentsasvolunteersbecause________.A．theybelievethatthehappiestpeoplearethosewhohelpbringhappinesstoothersB．theyaresoyoungthattheycanremembertheproblemsofyoungerboysandgirlsC．theycanworkverylongadaywithouthavingarest【答案】20．C21．C22．B23．B【导语】本文主要介绍了每个国家都有乐于助人的好心人，着重介绍了志愿者特别是中学生和大学生所做的许多帮助别人的志愿活动，他们深信最幸福的那些人就是能够给别人带来幸福的人。20．细节理解题。根据“Forexample,somehighschoolandcollegestudentsintheUnitedStatesoftenspendmanyhoursasvolunteersinhospitals,orphanages(孤儿院)orhomesfortheaged(老人).”可知，从这篇短文中我们可以看出，养老院的人们经常得到志愿者的帮助。故选C。21．细节理解题。根据“Otheryoungvolunteersgoandworkinthehomesofpeoplewhoaresickorold.”可知，当人们遇到困难时，年轻的志愿者经常去那些家庭工作。故选C。22．细节理解题。根据“Forboyswhonolongerhavefathers,thereisanorganizationcalledBigBrothers.”可知，“大兄弟”组织是专门帮助那些不再有爸爸的男孩子们的一个组织。故选B。23．细节理解题。根据“Mostoftheseclubsusealotofhighschoolandcollegestudentsasvolunteersbecausetheyareyoungenoughtoremembertheproblemsofyoungerboysandgirls.”可知，因为他们足够年轻能够记住更小的男孩女孩的问题。故选B。CLargecitiesaregreatplacestolive.Theyhavethenicestschools,biggestcompaniesandbesthospitals.However,theyaretoocrowdedtobesuitabletolivein,aspeoplewhogrewupelsewhereoftenmovetolargecitiesforschoolorwork.ButTokyo,thecapitalofJapan,isthinkingaboutpayingpeopletoleavethecity.It’splanningtooffer3millionyen(175,000yuan)toeveryresidentwhodecidestomoveandfindworkelsewhere.Thisisbecausethecityisgettingtoocrowded.Tokyohasatotalpopulationof38million.Thenumberofpeoplemovingtotheareahasbeengreaterthanthenumberofpeoplewholeaveforthelast22years.AboutoneoutofeverythreepeopleinJapanlivesinTokyo.Thishasputalotofpressureontransportation,hospitalsandotherpublicservices.Inaddition,therehasbeenapopulationdropinotherpartsofJapan.Theseplacesseetheirbestpeopleleave,nevertoreturn.Forexample,villagesandtownsinthecountrysidearemainlymadeupofelderlyresidentsthesedays.Schoolsareclosingandtherearenoyoungpeoplelefttoworkonfarms.Formanyyears,Japan’sgovernmenthastriedtomovepeopleawayfromthecapitalandhelprebuildthecountryside.Thisispartofaprogramcalled“revitalization(复兴)ofregions”.SomelocalgovernmentshaveusedtaxcutstoencouragecompaniestoleaveTokyo.Manylargecitiesacrosstheworldhavetriedtocontrolpopulationgrowth.Forexample,BeijingismovingsomeofitswholesalemarketsandfactoriestoHebeiprovinceandthecityofTianjin.Thisalloweditspopulationtofallforthefirsttimein17yearsin2017.Bytheendoflastyear,Beijing’sregularresidentpopulationwas21.7million,2000lessthanin2016.()24．Accordingtothepassage,whatwillpeopleinTokyobeencouragedtodo?A．Toworkharder.B．Togotoschool. C．Tomovetoothercities.()25．Accordingtothepassage,whydobigcitiesbecomeunsuitabletolivein?Becausethingsbecometooexpensive. Becauseit’shardtofindagoodjob.C．Becauseit’stoocrowded. ()26．Whatcanwelearnfromthepassage?TherehasbeenapopulationdropinTokyo. B．Elderlypeopleenjoyworkingonfarms.C．Youngpeopleliketomovetobigcities. ()27．Whatisthetone(语气)ofthewriter?A．Objective. B．Humorous. C．Excited. 【答案】24．C25．C26．C27．A【导语】本文讲述了大城市的优缺点，然后以东京为例，讲了东京人口太多引起的一些问题，日本政府通过一些办法，鼓励人们，公司离开东京。24．细节理解题。根据“ButTokyo,thecapitalofJapan,isthinkingaboutpayingpeopletoleavethecity.”可知，日本首都东京正在考虑付钱让人们离开这个城市。故选C。25．细节理解题。根据“Thisisbecausethecityisgettingtoocrowded.”可知，这是因为城市变得太拥挤了。故选C。26．推理判断题。根据“Forexample,villagesandtownsinthecountrysidearemainlymadeupofelderlyresidentsthesedays.Schoolsareclosingandtherearenoyoungpeoplelefttoworkonfarms.”可推知，年轻人喜欢搬到大城市。故选C。27．推理判断题。结合全文可知，本文讲述了大城市的优缺点，然后以东京为例，讲了东京人口太多引起的一些问题，日本政府通过一些办法，鼓励人们，公司离开东京。作者是客观地阐述了这个现象。故选A。第二节（共5小题；每小题2分，满分10分）根据短文内容，从框内6个选项中选出能分别填入5个小题空白处的最佳选项。EarthHourisanannualeventwhichaskspeopletoswitchoffalllightsandusenoelectricityforanhour.28WhatisEarthHour?EarthHourisanannualglobaleventthatencouragespeopleandbusinessesaroundtheworldtoswitchoffelectricityatthesametimeforonehour.EarthHourstartedinAustraliain2007when2.2millionpeopleinthecityofSydneyturnedoffallunnecessarylightsforanhour.29.In2013,millionsofpeoplein7,000citiesandtownsaroundtheworldswitchedofftheirlightsfor60minutesattheendofMarch.WhoorganizesEarthHour?EarthHourisorganizedbytheWorldWideFundforNature(WWF).ItwasstatedbyAndyRidley,whoisexecutive(决策的)directorofEarthHourGlobal,WWF.30.Hewantedtoraiseawarenessofenvironmentalissuesbyaskingpeopletodosomethingpositivetohelptheplanet.WhyMarch?TheendofMarchisaroundthetimeofthespringandautumnequinoxes(昼夜平分)inthenorthernandsouthernhemispheres(半球)respectively(分别地),sosunsettimesinbothhemispheresareatsimilartimes.3132AswellasfamousLondonlandmarkssuchasBigBen,theLondonEyeandBuckinghamPalaceswitchingofftheirlights,therearealsomanyothereventsaroundBritain.OntheWWF’sinteractive(交互式的)mapyoucanseewhichpeople,businesses,schools,organizationsandlandmarksaretakingparteachyearandwhattheyaredoing.A．HecameupwiththeideaofEarthHour.B．Whatlandmarks?C．Thismeansthataglobal‘lightsout’eventhasmostvisualimpactatthistimeofyear.D．Theaimistogetpeoplethinkingabouttheplanettheyliveonandtheenergytheyuse.E．Sincethenithasgrowntoahugeglobalevent.F．Whatevents?【答案】28．D29．E30．A31．C32．F【导语】本文向我们介绍了“地球一小时”活动的相关信息，包括创立者、起源、积极意义以及为什么在三月举行这一活动等。28．根据空前“EarthHourisanannualeventwhichaskspeopletoswitchoffalllightsandusenoelectricityforanhour.”可知，“地球一小时”要求人们关掉所有的灯，一小时不用电。由此推知此处是说为什么要这样做；D选项“其目的是让人们思考他们生活的星球和他们使用的能源。”符合。故选D。29．根据空后“In2013,millionsofpeoplein7,000citiesandtownsaroundtheworldswitchedofftheirlightsfor60minutesattheendofMarch.”可知，2013年，全球7000个城镇的数百万人在3月底熄灯60分钟。由此推知，“地球一小时”已经成为了一项全球性的活动；E选项“从那时起，它已经发展成为一个巨大的全球活动。”符合。故选E。30．根据标题“WhoorganizesEarthHour?”和“Hewantedtoraiseawarenessofenvironmentalissuesbyaskingpeopletodosomethingpositivetohelptheplanet.”可知，此处是说谁想出的“地球一小时”；A选项“他提出了“地球一小时”的想法。”符合。故选A。31．根据空前“TheendofMarchisaroundthetimeofthespringandautumnequinoxes(昼夜平分)inthenorthernandsouthernhemispheres(半球)respectively(分别地),sosunsettimesinbothhemispheresareatsimilartimes.”可知，三月底是南北半球春分和秋分的时间，所以两个半球的日落时间是相似的，在这个时候熄灯，具有很大的视觉冲击。C选项“这意味着全球“熄灯”活动在每年的这个时候具有最大的视觉效应。”符合。故选C。32．根据下文“AswellasfamousLondonlandmarkssuchasBigBen,theLondonEyeandBuckinghamPalaceswitchingofftheirlights,therearealsomanyothereventsaroundBritain.”可知，除了一些标志性建筑会熄灯以外，在“地球一小时”这一天还有其他活动。由此推知最后一段是介绍活动的，F选项“什么活动？”符合。故选F。第三节（共5小题；每小题2分，满分10分）阅读下面短文，根据其内容填空或回答问题。（33至37题每题答案不超过3个单词）Istheworldtoocrowded?Well,that’sahardquestiontoanswer.It’samatteroftheperspective（视角）.InMontana,youmightdriveforamileinanydirectionandnotseeanotherperson.InMacao,60,000peopleliveineverysquaremile!Whatistrueisthattheworld’spopulationdoesn’tstaythesame.Ithasbeenincreasingfast.That’sinpartbecauseineachgeneration（一代人）,therearemorechildrenthenthaninthelastgeneration.Fivehundredyearsago,thepopulationoftheworldwasabout460million.In1900,theworld’spopulationwasunder2billion.Rightnowitisdoubling（加倍）,ifthisrate（速度）ofgrowthcontinues,

therewillbetwiceasmanypeopleontheearthastherearenow.Soontheworld’spopulationwillprobablyreach8billion.Somepeopleworryaboutthat!Butthereisalotofdisagreementaboutjusthowmanypeopleontheearthmeanstoomanypeople.Buteveryoneagreesthatthemorepeoplethereare,themoreresourcestheworldneedstoofferandthemoreneedthereistothinkcarefullyabouthowweliveandusetheearth’sresources.33．Fromthefirstparagraph,weknowMacaois.34．Thepopulationisincreasingfastpartlybecauseeachgenerationthanthelastgeneration.35．In1900,theworld’spopulationwas.36．Withworld’spopulationincreasing,weshouldthinkcarefullyabouthowweliveanduse.37．Thepassageismainlyaboutoftheincreasingpopulation.【答案】33．toocrowed34．hasmorechildren35．under2billion36．theearth’sresources37．problems【导语】本文主要讲了人口增长速度很快，面对人口增长过快这一问题，我们要思考如何生活并如何使用地球上的资源。33．根据“InMacao,60,000peopleliveineverysquaremile!”可知，澳门的人多，太拥挤了。故填toocrowded。34．根据“therearemorechildrenthaninthelastgeneration.”可知，人口部分上增长过快是因为每一代都比上一代有更多的小孩。故填hasmorechildren。35．根据“In1900,theworld’spopulationwasunder2billion.”可知，在1900年，世界的人口在20亿以下。故填under2billion。36．根据“themoreresourcestheworldneedstoofferandthemoreneedthereistothinkcarefullyabouthowweliveandusetheearth’sresources.”可知，随着世界人口的增加，我们应该认真思考我们如何生活并如何使用地球上的的资源。故填theearth’sresources。37．通读全文，前三段主要讲了人口增长速度很快，最后一段讲了面对人口增长过快我们要思考如何生活并如何使用地球上的资源。可知，本文主要是关于人们增长的问题。故填problems。第三部分语言运用(共两节，满分25分)第一节（共5小题；每小题2分，满分10分）根据中文意思，补全英语译文。（每空限填一词，缩写算一词）中国拥有世界上最多的人口。Chinahaspopulationintheworld.【答案】thelargest【详解】根据中英文对照可知，空处缺少“最多的人口”的英文表达，形容人口数量的多用large，此处应用其最高级largest表示“最多的”，最高级前加定冠词the。故填thelargest。我相信我们已经从世界各国名人中学到了许多。Ithinkwealotfromthefamouspeoplearoundtheworld.【答案】havelearnt/learned【详解】根据语境可知是现在完成时，其结构是have/hasdone的形式，短语learnfrom...“了解到……”；learn的过去分词是learnt/learned。故填havelearnt/learned。自从2015年以来这位记者已经采访了五十多位世界上的名人。(interview)Thisreportermorethan50celebritiesfromtheworldsince2015.【答案】hasinterviewed【详解】由时间状语“since2015”可知，本句时态为现在完成时，主语Thisreporter为第三人称单数，故用助动词has，谓语interview“采访”用其过去分词形式。故填hasinterviewed。每天全世界的人在收发无数的邮件。Peopleintheworldaresendingandreceivingmailseveryday.【答案】millionsof【详解】根据汉语可知，此处是固定词组，millionsof“数百万的，无数的”。故填millions；of。如果每个人都为环境作出一份贡献，世界将会变得越来越美丽。(make)Ifeveryonemakesatheenvironment,theworldwillbecomemoreandmorebeautiful.【答案】contributionto【详解】对比中英文句子，并根据提示词可知，此处考查动词短语makeacontributionto“对……作出贡献”，其中to为介词,故填contributionto。第二节（共10小题；每小题1.5分，满分15分）阅读下面短文，在各题空白处填入一个适当的单词或括号内单词的正确形式。Theworldhasmanyproblems.Oneofthem43(be)abouthomelesspeople.Therearemanycausesofhomelessness.Someofthemarehomelessforashortperiodoftime.But44/wɒt'evə(r)/thecauseis,nooneiseverhomeless45purpose.Ihopethegovernmentcan46/prəˈvaɪd/themwithjobtrainingsothattheycanfeelgoodabout47(they).Andinsomepoorcountries,therearestillchild48(laborer).Thegovernmenthas49(work)formanyyearstosolvetheseproblems.Ihopetheycangotoschooland50/ˈvæljuː/theirhomes.Ialsohopethecruelwarswillendsoon.Thepeopletherecanlive51(happy).Therewillbesmilesontheirfaces.Ihopetheworldwillchange52thebetter.【答案】43．is44．whatever45．on46．provide47．themselves48．laborers49．worked50．value51．happily52．for【导语】本文主要告诉我们世界上存在很多问题，作者希望那些无家可归的孩子们能够享受到社会的服务，在一些贫穷国家仍然有童工，作者希望他们能够去上学，希望他们变得富有，希望残酷很快就结束，希望那里的人们都能过上幸福生活，并且希望全世界的人们过得越来越好。43．句意：其中一个是关于无家可归的人。“oneof…”作主语，谓语动词用单三形式，该句为一般现在时，所以be动词用is，故填is。44．句意：但不管是什么原因，没有人会故意无家可归。根据音标可知，此处为whatever，引导让步状语从句，故填whatever。45．句意：但不管是什么原因，没有人会故意无家可归。onpurpose意为“故意地”，故填on。46．句意：我希望政府能为他们提供就业培训，让他们自我感觉良好。根据音标可知，此处为provide，情态动词后跟动词原形，故填provide。47．句意：我希望政府能为他们提供就业培训，让他们自我感觉良好。feelgoodaboutoneself意为“自我感觉良好”，所以用人称代词they的反身代词themselves，故填themselves。48．句意：在一些贫穷国家，仍然有童工。根据“thereare…”可知，此处应用复数形式laborers，故填laborers。49．句意：政府多年来一直致力于解决这些问题。该句为现在完成时，所以助动词have后跟动词过去分词，故填worked。50．句意：我希望他们能上学，珍惜自己的家园。根据音标可知，此处为valu