人教版英语九年级上册Unit 7 Teenagers should be allowed to choose their own clothes. 基础过关练

第12页/共18页Unit7Teenagersshouldbeallowedtochoosetheirownclothes.基础过关练注意事项：1.本试卷分第I卷（选择题）和第II卷（非选择题）两部分。答卷前,考生务必将自己的班级、姓名、学号填写在试卷上。2.回答第I卷时,选出每小题答案后,将答案填在选择题上方的答题表中。3.回答第II卷时,将答案直接写在试卷上。第Ⅰ卷（选择题）一、单项选择1.Peopleunder18shouldn’t________togotoanInternetbar.A.beallowed B.beallow C.allow D.areallowed【答案】A【解析】句意：18岁以下的人不应该被允许去网吧。

考查情态动词的被动语态。根据“Peopleunder18shouldn’t...togotoanInternetbar.”可知，该句用被动语态，含有“should/shouldn't”的被动语态谓语部分是“should/shouldn'tbedone”。故选A。2.Weshouldbestrict________ourselvesand________ourstudy.A.with,with B.with,in C.in,with D.in,in【答案】B【解析】句意：我们应该严格要求自己和学习。考查介词辨析。with和……一起；in在……里面。根据句意和句子结构可知，这里考查了两个短语：bestrictwithsb.意为：“对某人严格要求”；bestrictinsth.意为：“对某事严格要求”，故选B。3.—Tom,pleasehavesomefish.—Thanks.Ittastes________.Iwantmore.A.well B.awful C.good D.terribly【答案】C【解析】句意：——汤姆，请吃鱼。——谢谢。它品尝起来不错。我还想要点。

考查形容词。well（身体）健康的；awful糟糕的；good好的；terribly糟糕地。taste是感官动词，用形容词作表语；根据“Iwantmore”可知觉得味道不错，用形容词good。故选C。4.It'sapitythatwe'llhaveno________towatchtheOlympicsinTokyo,2020.A.choice B.chance C.reason D.place【答案】B【解析】句意：很遗憾我们没有机会看2010年东京奥运会。考查名词。choice选择；chance机会；reason理由；place地方。此处用短语havenochancetodo表示“没有机会做某事”。故选B。5.—Iamafraidtheroomisforustolivein.—Yes,itis.Butlet’smakedo(将就)withit.A.toolarge B.largeenoughC.tootiny D.tinyenough【答案】C【解析】句意：——恐怕这房间太小而住不下我们。——是的，它是。但是让我们将就住吧。考查固定句型和形容词辨析。toolarge太大；largeenough足够大；tootiny太小；tinyenough足够小。句型too+形容词/副词+todosth.：太……而不能……；形容词/副词+enoughtodosth.：足够……以至于能够做……；结合句意可知选C。6.Smokingisbadforourhealth.Everyoneshould________cigarettes.A.keepawayfrom B.keepsmoking C.keepfrom D.keepout【答案】A【解析】句意：吸烟对我们的健康有害。每个人都应该远离香烟。考查动词短语辨析。keepawayfrom远离；keepsmoking继续抽烟；keepfrom阻止、免于；keepout扣留、保留；根据上文“Smokingisbadforourhealth”推断空格指远离香烟；故选A。7.—HowIregret_______whenmyfathertoldmenottoplaycomputergames.—Youshouldsaysorrytohim.A.talkedback B.talkingback C.totalkback D.totalkingback【答案】B【解析】句意：——当我的父亲告诉我不要玩电脑游戏时，我很后悔我顶嘴了！——你应该跟他道歉。考查非谓语动词。regretdoingsth.后悔做过某事（事情已做）；regrettodosth.后悔要做某事（事情未做）。根据“…whenmyfathertoldmenottoplaycomputergames.”可知，和父亲顶嘴吵架的事已经做过了，regret后跟动名词作宾语，故选B。8.WhenIwasachild,myfatheroftengavemea____________and___________meup.A.hug;lifted B.hugged;liftC.hugged;lifted D.hug;lift【答案】A【解析】句意：当我还是个孩子的时候，我的父亲经常抱紧我并且把我举起。考查动词及短语。give

sb

a

hug拥抱某人；lift

up举起。根据动词gave可知，第二空也用一般过去时。故选A。9.Teenagers_________tolookafterthemselvesfromayoungage.A.shouldeducate B.shouldbeeducatedC.shouldn’tbeeducated D.notshouldeducate【答案】B【解析】句意：青少年应该接受教育，从小就照顾自己。考查被动语态。should应该，后接原形动词；本句主语teenagers青少年，是动词educate的受动者，需用被动语态，可排除AD选项。根据句意语境，可知本句是肯定意义，故选B。10.—Ithinkwearingseatbeltsisveryimportantforroadsafety．—_________A.That'sallright． B.I'msorry．C.That'sagoodidea． D.Iagree．【答案】D【解析】句意：——我认为系安全带对道路安全很重要。——我同意。考查情景交际用语。That'sallright．没关系；I'msorry.对不起；That'sagoodidea.那是个好主意；Iagree．我同意；根据Ithinkwearingseatbeltsisveryimportantforroadsafety．可知对于别人的正确观点应表示赞同。故选D。二、补全对话(A:ateacher;B/C/D:students)A:Boysandgirls,whenyouputontheplay,youarerequiredtowearthesecostumes(服装).Buttherearesomeproblemswiththem.B:Letmehavealook.Mm,thisjacketistoodirty.________11________A:Yes,Lucy.ButI'msurethatitwilllookcoolonyouafteryoucleanit.B:Thankyou,MissLiu.See,thetrousersforLindaaretoolong.C:Ithinkso.Thetrousersshouldbeshortened(使变短)._______12_______A:You'regreat,Linda.Let'sseetheshirtforTim.Isitshortforhim?B&C:Yes,that'sreallyaproblem.________13________D:MissLiu,theshirthasahole.A:________14________Tim,youcanpickanotherone.C:Butallthecostumesarecrumpled(使变皱).Andtheymustbeironed(熨).B:________15________A:Ithinkeverythingmustbedonebyyourselves.A.Itmustbewashed.B.What'syourplanfortheplay?C.Butit'sapieceofcakeforme.D.Canyouhelpmedoallthethings?E.Oh,itshouldbechangedforanewone.F.Butwhoisgoingtodoallthesethings?G.Hisshirtshouldbechangedforalongerone.【答案】11.A12.C13.G14.E15.F【解析】本文是老师和学生们交流演出服的一些问题及解决方法的对话。【11题解析】根据“Mm,thisjacketistoodirty”及“ButI'msurethatitwilllookcoolonyouafteryoucleanit”，可知，夹克脏了要清洗，A选项“必须洗一洗”符合语境，故选A。【12题解析】根据“Thetrousersshouldbeshortened”及“You'regreat,Linda”，可知，Linda认为把裤子变短这件事对她来说很简单，所以老师表扬了她，C选项“但是对我来说小菜一碟”符合语境，故选C。【13题解析】根据“Isitshortforhim”及“that'sreallyaproblem”，可知，这件衬衫对Tim来说太短了，所以要给他换一件大的，G选项“他的衬衫应该换一件长一点的”符合语境，故选G。【14题解析】根据“MissLiu,theshirthasahole”及“youcanpickanotherone”，可知，这件衬衫有一个洞，所以建议Tim换一件新的，E选项“哦，应该换一个新的”符合语境，故选E。【15题解析】根据“Ithinkeverythingmustbedonebyyourselves”，可知，此处询问谁来做这些事情，F选项“但谁来做这一切呢”符合语境，故选F。三、完形填空Onemorning,ayoungbearcameoutoftheforestandwalkedintooneoftheclassroomsinavillageschool.Theteacherandthechildrenwere_____16_____andtriedtogetoutofhisway.“Don'tbeafraidofme,”saidthebear.“Iwon'thurtanyone.Ijustwanttolearnhere.”“Butthisisa_____17_____forhumans,notanimals,”saidMrs.Green.“Mrs.Green,pleaseletthebearcometoschool.Hewon't____18____anytrouble,”saidthechildren.“Youmustunderstand,children,”repliedMrs.Green,“peoplefollowrules.Bearsarewildanimals,andwildanimalsdonotfollowrules.”Thebearquicklyreplied,“Icanlearnto_____19_____rules.Remember,bearsaregoodlisteners.”Theteacherthoughtforawhile.“Well,”shesaid,“I'llletyou_____20_____forjustoneday.Butremember,youmustfollowourrules.”“Noproblem,”saidthebear.“Ifalltheanimalsfollowedrules,wewouldn'tfightsomuch.”“Right,”saidMrs.Green.“That's_____21_____wehaverules.Ruleshelpusgetalong.”Aftersayingthat,thebearhurriedtothebackoftheclassroombut____22____stoppedandshouted,“ButwhatifIhaveaquestiontoask?”Mrs.Greenreplied,“Youmustputupyourhand_____23_____Ispeaktoyou.Thenyouareallowedtoaskquestions.”Thebearquicklyputuphishand.“Doyoualreadyhavea_____24_____?”theteacherasked.“Yes,”repliedthebear.“IfIfollowrulestoday,_____25_____Icomebacktoschooltomorrow?”Allthechildrenlaughed,andsodidMrs.Green.16.A.bored B.scared C.excited D.surprised17.A.school B.village C.park D.forest18.A.meet B.avoid C.cause D.have19.A.follow B.break C.change D.make20.A.sleep B.think C.teach D.stay21.A.when B.where C.why D.how22.A.suddenly B.normally C.nearly D.mostly23.A.unless B.until C.while D.after24.A.plan B.decision C.question D.choice25.A.need B.should C.must D.can【答案】16.B17.A18.C19.A20.D21.C22.A23.B24.C25.D【解析】这篇短文主要讲述了一只小熊想到教室里上课，开始老师和孩子们都害怕它，但是它承诺遵守规则之后，老师答应它可以待在教室里。【16题解析】句意：老师和孩子们都很害怕，设法想让他离开。bored无聊的；scared害怕的；excited令人兴奋的；surprised吃惊的。根据下文“triedtogetoutofhisway.”可知，老师和孩子们都很害怕，想让他离开。故选B。【17题解析】句意：但是这是人类的学校而不是动物的学校。school学校；village村庄；park公园；forest森林。根据“Onemorning,ayoungbearcameoutoftheforestandwalkedintooneoftheclassroomsinavillageschool.”可知小熊跑到了一所学校，因此该空填school。故选A。【18题解析】句意：它不会惹麻烦的。meet见面；avoid避免；cause造成，影响；have有。根据“Mrs.Green,pleaseletthebearcometoschool.”可知，恳请老师让小熊来学校。说明不会制造麻烦。故选C。【19题解析】句意：我可以学会遵守规则。follow跟随；break破坏；change改变；make使，制作。根据上文“Bearsarewildanimals,andwildanimalsdonotfollowrules.”可知，小熊保证自己会承若遵守规则。故选A。【20题解析】句意：我将只让你仅仅待一天。sleep睡觉；think想，认为；teach教；stay待在。根据上文“Theteacherthoughtforawhile.”及下文“Butremember,youmustfollowourrules.”可知，老师同意让它待一天。故选D。【21题解析】句意：这就是为什么我们有规矩。when当……时候；where在哪；why为什么；how怎样；在上文中，小熊说“如果所有的动物都能遵守规则，我们就不会老打斗了”，该句承接上文，老师认为那就是“为什么”我们要有规则。故选C。【22题解析】句意：说完，熊急忙跑到教室后面，但突然停下来大声喊叫。suddenly突然；normally正常；nearly几不；mostly大部分。小熊在匆忙往教室后面走的过程中“突然”停下来喊道……。故选A。【23题解析】句意：你必须举手，直到我让你说话。unless除非，如果不；until直到……；while当……的时候；after在……之后；老师告诉小熊一个规则，有问题要问的时候必须举手，“直到”老师说可以问问题。故选B。【24题解析】句意：你已经有问题了吗？plan计划；decision决定；question问题；choice选择；根据上文“Thebearquicklyputuphishand.”可知，此处是你有问题吗？故选C。【25题解析】句意：如果我今天遵守规定，我明天能回学校吗？need需要；should应该；must必须；can能，会。根据“IfIfollowrulestoday”可知，此处是小熊在请求能来学校吗？CanI+动词原形，表示“我能做……吗？”故选D。四、阅读理解ATeenswantstructureintheirlives,whichmeanstheywanttheirliveswell-planned.Tobeginbuildingstructure,teensneedloveandtrust.Theyneedtoknowtheirparentsaretheretogivethemneededloveandsupport(支持).Teenswanttobesurethatnothingcanpreventparentsfromshoulderingtheirresponsibilityforthem—nottheirgrowingmaturity(成熟),misbehavior,norangeratsomethingtheyhavedone.Teenswantparentstokeepcontrolwhileallowingthemtomakesomedecisions.Therearesomewaysyoucanhelpyourteenscreatereasonablestructureandremainclose.Onewayistospendtimetogether.Parentsoftenmistaketheirteens’increasedinterestinfriendsforadisinterestinthefamily.Teenswouldliketospendmoretimedoingthingswiththeirparents,butwatchingTVisnotcountedasspendingtimetogether.Asyourteensmature,itisimportantforyouandyourteensspendtimealonetogether,onetoone.Yourteensneedtimetotalktoyoualonewithoutanyotherfamilymemberpresent.Talkwithyourteensabouttheirinterestsandconcerns.Makesureyoureallyshowinterestinwhatishappening.Whentalkingwithyourteens,givefullattentionanddonotstopthem.Thewaytohelpyourteensbecomeadultsistoletyourteensintoyourworld.Sharingyouremotionsandconcernswithyourteensisimportant.Avoidcausingneedlessworry.Trustyourteens.Don’texpecttheworst.Hopeforthebest.Tellingyourteensyoudon’tliketheirfriendswillcausetheteensnottobringtheirfriendshome.Ifsomethingshouldgowrong,believethatyourteensdidn’tdoitonpurpose.Itisveryimportantthatyoutreatyourteenswithrespect.Teensneedthesamerespectadultsshowfortotalstrangers.Don’ttalkdowntoyourteens.Youneedtobesupportiveofyourteens.Whatmaybeasmallproblemtoyoumaybetroublingtoyourteens.Teensdon’thavetheexperiencesthatadultshavehad.Lettheteensknowthatyouunderstandhowmuchithurtswhensomethinghappensthatisupsettingorhurtfultothem.Astheymature,theycanlookbackatsomeproblemstheyhadandlaughathavingbeenupsetbysomethingthatnowseemsunimportant.Themostimportantthingstorememberare:talkwithyourteens,listentotheirworriesandoffersuggestionswhenneeded.Thiswillhelpyourteenstoliveawell-organizedlife.26.AccordingtoParagraph1,teens______.A.cancontrolthemselves B.expectdirectionandfreedomC.don’tknowhowtomakedecision D.don’thaveresponsibilityforthefamily27.Theunderlinepart“countedas”inParagraph3probablymeans“______”.A.comparedwith B.usedasC.connectedwith D.regardedas28.Parentscandothefollowingthingstoremainclosetotheirteenagersexcept______.A.givesuggestions B.spendtimealonetogetherC.trusttheirteens D.worryabouttheworst29.Tohelpteensorganizetheirlives,parentsshould______.A.invitetheirteens’friendshome B.leavetheirteens’problemsaloneC.sharetheirfeelingswiththeirteens D.paylittleattentiontotheirteens’dailylives30.Whatisthebesttitleofthepassage?A.TrainingTeenstoBecomeResponsibleAdults.B.HelpingTeenstoBuildReasonableStructure.C.ImprovingtheRelationshipwithYourTeens.D.SteppingintoYourTeens’SecretWorld.【答案】26.B27.D28.D29.C30.B【解析】文章主要讲述了青少年和父母之间应该如何相处的问题，建议家长应该给予孩子们指导，帮助孩子建立合理的生活结构。【26题解析】细节理解题。根据第一段中“Teenswantparentstokeepcontrolwhileallowingthemtomakesomedecisions.”可知青少年想要家长把握方向，但同时要允许他们自己做一些决定，既需要正确的方向也需要自由。故选B。【27题解析】词义猜测题。根据画线词所在语境“Teenswouldliketospendmoretimedoingthingswiththeirparents,butwatchingTVisnotcountedasspendingtimetogether.”可知青少年愿意花更多时间和父母一起做事情，but后句意出现转折，由此可推出看电视不算是花时间在一起，countedas与regardedas意思相近。故选D。【28题解析】细节理解题。根据第四段中“Don’texpecttheworst.Hopeforthebest.”可知父母和孩子们相处时不要做最坏的预想。故选D。【29题解析】细节理解题。根据第四段中“Thewaytohelpyourteensbecomeadultsistoletyourteensintoyourworld.Sharingyouremotionsandconcernswithyourteensisimportant.”可知父母要像帮助青少年管理自己的生活，就要与青少年分享自己的感受。故选C。【30题解析】标题归纳题。根据第二段中“Therearesomewaysyoucanhelpyourteenscreatereasonablestructureandremainclose.”及全文可知，文章主要讲述了青少年和父母之间应该如何相处的问题，建议家长应该给予孩子们指导，帮助孩子建立合理的生活结构。用“HelpingTeenstoBuildReasonableStructure.”做标题最合适。故选B。BChrisGardnerNetWorth（净身家）：OverUS$60millionHeistheownerofastock（股票）businessinChicago.Hisfamilywaspoorwhenhewasachild.Hebuiltthebusinesswithhisownhands.Atthesametime,healsodidagoodjobasafather.OprahWinfreyNetWorth:OverUS$3.1billion（十亿）SheisthequeenofAmericantelevision.Herchildhoodwaspainful.At13,sheranawayfromhermotherandlivedwithherfather.Underthestrictteachingofherfather,shegotafullscholarship（奖学金）tocollege.Whenshefinishedcollege,shegotajobataradiostation.Thensheworkedveryhardandbecamesuccessful.MarkZuckerbergNetWorth:$56.4BillionHewasbornintoawell-to-doandwell-educatedfamilyinNewYork.Heshowedanearlyinterestintheworldofcomputers.HeisanAmericancomputerscientist,butbestknownforcreatingthesocialnetworkingwebsite,Facebook.Heistheyoungestbillionaire.Heisalsofamousforgivingaway99%oftheFacebooksharestocharityinhislifetime.31.Accordingtothepassage,wecanknowthattheyareall_______________.A.youngandbeautiful B.richandcuriousC.successfulandencouraging D.popularandstrict32.ChrisGardnerisabusinessmanand_________________________.A.istherichestofthethreepeople B.isagoodfatherC.runsafamousnetworkingwebsite D.wasbornintoarichfamily33.MarkZuckerbergisfamousbecauseof_________________________.A.hiswell-to-doandwell-educatedfamilyB.hisearlyinterestintheworldofcomputersC.hisfullscholarshiptocollegeD.hiscreatingthewebsiteFacebookandhiscontributiontothecharity34.Accordingtothepassage,whichstatementisTURE?A.ChrisGardnerhadapainfulchildhood.B.ItisOKtobepooranditiseasytoberich.C.Everyonehasachancetochallengehis/herlife.D.OprahWinfreyhaslivedwithherfathersinceshewasborn35.Wherecanweprobablyreadthispassage?A.Inanewspaper. B.Inasciencebook. C.Inastorybook. D.Inadiary.【答案】31.C32.B33.D34.C35.A【解析】文章讲的是三篇人物传记，简单介绍了克里斯、奥普拉和马克三人的事迹。【31题解析】细节理解题。根据第一个表格第三、四行“Hisfamilywaspoorwhenhewasachild.Hebuiltthebusinesswithhisownhands”“他小时候家里很穷。他用自己的双手创办了这家公司。”根据第二个表格第四行“At13,sheranawayfromhermotherandlivedwithherfather”“13岁时，她离开了妈妈，和父亲住在一起。”根据第二个表格倒数第一、二行“shegotajobataradiostation.Thensheworkedveryhardandbecamesuccessful”“她在一家电台找到了一份工作。然后她非常努力地工作并取得了成功。”根据第三个表格第四行“Heshowedanearlyinterestintheworldofcomputers,HeisanAmericancomputerscientist”“他显示出了在世界计算机的早期兴趣，他是美国的电脑科学家”可以看出他们都是乐观、积极的人，且让人鼓舞的，故选C。【32题解析】细节理解题。根据第一个表格倒数第一、二行“Hebuiltthebusinesswithhisownhands.Atthesametime,healsodidagoodjobasafather”“他用自己的双手创办了这家企业。同时，他也做好了父亲的工作。”故选B。【33题解析】细节理解题。根据第三个表格倒数第二、三行“butbestknownforcreatingthesocialnetworkingwebsite,Facebook”“但以创建社交网站Facebook而闻名”以及倒数第一、二行“Heisalsofamousforgivingaway99%oftheFacebooksharestocharityinhislifetime”“他还以一生中将Facebook99%的股份捐给慈善机构而闻名”故选D。【34题解析】细节理解题。根据第一个表格第三、四行“Hisfamilywaspoorwhenhewasachild”“他小时候家里很穷。”可知A说法是错误的；根据第二个表格倒数第一行“Thensheworkedveryhardandbecamesuccessful”“后来她非常努力地工作，并取得了成功”可知，B说法是错误的；根据表格可知，三个人的家庭背景都不同，最后都成了名人，所以每个人都有机会改变他/她的人生，所以C说法是正确的；根据第三个表格第四行“At13,sheranawayfromhermotherandlivedwithherfather”“13岁时，她离开了妈妈，和父亲住在一起。”可知，D说法是错误的，故选C。【35题解析】推理判断题。根据表格，从三个人的简介来看，每个人的家庭背景不同，但是最后都成为了名人，他们都抓住机会改变了自己的人生，所以属于励志故事，应该在报纸出现，故选A。第II卷（非选择题）五、根据句意及汉语或首字母提示完成单词。36.Heshouldstopw________thatsillyearring.【答案】wearing【解析】句意：他应该停止戴那个傻乎乎的耳环。根据“thatsillyearring”可知是停止戴耳环，表达“穿，戴”用wear，stopdoing(sth)停止做某事，可知wear应用ing形式。故填wearing。37.Hedoesn’ts______tohavemanyfriends.Healwayscomesandgoesalone.【答案】seem【解析】句意：他似乎没有多少朋友。他总是一个人来来去去。根据“Healwayscomesandgoesalone.”和首字母提示可知，空格处表示“似乎”，seem似乎，“doesn’t”后接动词原形。故填seem。

38.Visitorsareallowedtotakephotosinthemuseumonlyiftheydon’tuseaf______.【答案】flash【解析】句意：参观者只有在不使用闪光灯的情况下才可以在博物馆里拍照。根据“onlyiftheydon’tuseaf...”可知在不使用某样东西时才被允许拍照，结合常识及首字母f可推出用flash表示“闪光灯”，不定冠词a后接名词单数。故填flash。39.Ir______talkingbackmymom.Shemusthavebeensosad.【答案】regret/regretted【解析】句意：我后悔顶撞我妈妈。她一定很伤心。根据“I...talkingbackmymom.Shemusthavebeensosad.”和首字母提示可知，空格处表示“后悔”，regret后悔。由于空格所在句没有明显的时间状语，所以该句可以用一般现在时或者一般过去时，故空格处填动词原形或动词的过去式。故填regret/regretted。40.Herparentsweregladtoseetheirdaughtera_herdream.【答案】achieve【解析】句意：她的父母很高兴看到他们的女儿实现了她的梦想。根据“Herparentsweregladtoseetheirdaughter...herdream.”和首字母提示可知，空格处表示“实现”，achieve实现。seesb.dosth.看到某人做了某事。根据“were”可推断，她的父母已经看到女儿实现了梦想，故空格处填动词原形。故填achieve。六、句型转换41.Theplanshouldbediscussedagain.（改为否定句）Theplan_____________discussedagain.【答案】①.shouldn’t②.be【解析】句意：这个计划应该再讨论一下。考查被动语态的否定句。原句为含有情态动词should的被动语态，其否定句形式是在should后加not，后接be动词。故填shouldn't；be。42.HelookedsadbecausehefailedtheEnglishexam.（就句子画线部分提问）________________helooksad?【答案】①.Why②.did【解析】句意：他看起来伤心，因为他没能通过英语考试。划线部分是原因状语，疑问句用why来提问，句首首字母w需要大写。原句是一般过去时态，疑问句的助动词是did。故填Why；did。43.Shouldtheparentsallowustogooutonschooldays?(变同义句)_________we________________togooutonschooldays?【答案】①.Should②.be③.allowed【解析】句意：家长应该允许我们在上学日出去吗？转换后句中“we”作主语，与动词allow之间是动宾关系，用被动语态；情态动词Should放在句首，主语后被动语态用bedone，be用动词原形，allow的过去分词形式是allowed。故填Should；beallowed。44.Tomisseriousaboutrunning.(变同义句)Tom________running________.【答案】①.takes②.seriously【解析】句意：汤姆对跑步是认真的。beseriousabout=take...seriously，意为“重视……，认真对待……”。原句用一般现在时，时态保持一致，主语“Tom”是单数，谓语用动词的第三人称单数形式takes。故填takes；seriously。45.Weshouldn’tdroplitteranywherewhenwevisittheinterestingplaces.(变同义句)Littershouldn’t_______________anywherewhenwevisittheinterestingplaces.【答案】①.be②.dropped【解析】句意：当我们参观有趣的地方时，我们不应该随地乱扔垃圾。根据改写后的句子“Littershouldn’t…”，可知，此处要改写成一个被动语态，主语“litter”与谓语动词“drop”之间是被动关系，用被动语态bedone的结构，情态动词should后接动词原形，drop的过去分词是dropped。故填be；dropped。七、根据汉语提示完成英语句子46.他的勤奋帮助他实现了他的梦想。Hishardworkhelpedhim_______________________________________________________【答案】(to)makehisdreamcometrue【解析】实现，使某事成为现实makesth.cometrue；他的梦想hisdream。helpsb.(to)dosth.帮助某人做某事。故填(to)makehisdreamcometrue。47.我应该被允许为自己做出决定。Ishould_____________________________________________________________________.【答案】beallowedtomakemyowndecisions【解析】被允许做某事beallowedtodosth.；为自己做出决定makeone’sowndecisions。should后接be动词原形，主语是“I”，own前用形容词性物主代词my表示“我的”。故填beallowedtomakemyowndecisions。48.很高兴你对打篮球是认真的。__________________________________________________________aboutplayingbasketball.【答案】I’mglad(that)youareserious【解析】根据“...aboutplayingbasketball.”和汉语提示可知，空格处缺“很高兴”和“你……是认真的”。分析句子结构可知，“很高兴”后接从句“你对打篮球是认真的”，故“很高兴”翻译为“I’mglad(that)...”；分析“你……是认真的”可知，用“主语+系动词+表语”的句子结构，故译为“youareser