Unit 13 课时1 Section A（学生版）九年级英语全一册讲义（人教版）

Unit13We’retryingtosavetheearth.目标导航目标导航Words1.______(v.)乱扔(n.)垃圾；废弃物2.______(adj.)丑陋的；难看的3.______(n.)优点；有利条件4.______(v.)花费(n.)花费；价钱5.______(adj.)木制的；木头的6.______(n.)底部；最下部7.______(n.)渔民；钓鱼的人8.______(n.)煤；煤块9.______(adj.)塑料的(n.)塑料；塑胶10.______(n.)外卖食物11.______(n.)垃圾箱12.______(n.)鲨鱼13.______(n.)(鱼)鳍14.______(n.)方法；措施15.______(adj.)残酷的；残忍的16.______(adj.)有害的17.______(n.)链条；链子18.______(n.)生态系统19.______(n.)工业20.______(n.)法律；法规21.______(v.)承担得起(后果)；买得起Phrases1.付诸行动__________________2.参与；起作用__________________3.在...顶部/底部________________________________________________________________7.对...有害______________________________________________________________________________________________________________________________14.付钱.__________________15.涉及，有关________________________________________________________________________Sentences1.我认为一些简单的事情如购物时带上购物袋都能起到作用。______________________________________________________2.如果他们（鲨鱼）的数目降至过低，会给所有的海洋生物带来危险。______________________________________________________3.因此，我们齐心协力就能带来变化，创造美好的未来。______________________________________________________4.世界各地的环境保护组织，如野生救援协会和世界自然基金会，都在教育公众有关“猎翅”的行为。______________________________________________________5.为了减少空气污染，我们应该坐公交车或地铁去上班而不是开车。______________________________________________________知识精讲知识精讲知识点01fish和catch的用法【课文详解】。【句型剖析】fish名词，此处意为“鱼"。【注意】①fish表示同一种类的鱼时，其单复数同形：例：afish一条鱼，twofish两条鱼，②表示不同种类的鱼时复数加es：例：Thesearethreefishes.这是三种鱼.③作“鱼肉"讲时，为不可数名词：例：apieceoffish一块鱼肉。【句型剖析】catch动词，意为“抓住"，其第三人称单数形式为catches，其过去式为caught。例：Catslikecatchingmice.猫喜欢捉老鼠.【习惯搭配】catchthetrain赶火车catchupwith赶上catchacold感冒【即学即练】There_____lotsoffishinthisriver,andbirdscatch______forfood.A．are,them B．are,

it C．is,

it D．is,them知识点02bottom的用法【课文详解】。【句型剖析】bottom名词，意为“底部；最下部”.常构成短语atthebottomof...，意为“在...的底部”，其反义词组为atthetopof意为“在......顶端.例：There'saholeatthebottomoftheflowerpot.花盆底部有个洞.【知识拓展】①表示“在......的底部”时，有时根据语境也可用介词in或on。例：Thereissometealeftinthebottomofthecup.有些茶叶留在了杯子底部。(指杯子内部的底部)Thereissomedustonthebottomofthecup.杯子底部有一些尘土，(指杯子外部的底部)②bottom还可作形容词，意为“最下面的，最末的"，例：Platesareonthebottomshelf.盘子在最下层搁板上。【即学即练】Iwaitedforthem________thebottomofthehill.A．at B．in C．for D．of知识点03usedtobe的用法【课文详解】Butitusedtobesoclean!但它过去是那么干净!【句型剖析】usedtobe“过去是......"；usedtodosth.“过去常常做某事"，它表示过去存在某种状态或者过去经常性、习惯性的动作，并意味着这种状态或动作目前已存在。例：HeusedtobeanEnglishteacher.他过去是一名英语老师。Heusedtoswimintheriverwhenhewasachild.他是一个小孩子的时候，常常在这条河里游泳。【知识拓展】①usedto的否定形式是didn'tuseto或usedn'tto，例：Shedidn'tuseto/usedn'ttolikedancing.她过去不喜欢跳舞。②usedto...句子变为一般疑问句时，可以用Didsb.useto...?或Usedsb.to...?例：Didyouuseto/Usedyoutoplaythepiano?你过去经常弹钢琴吗?Yes,Idid/usedto.是的，我经常弹。No,Ididn’t(useto).不，我不经常弹。③反意疑问句的陈述部分有usedto时，附加疑问部分可以用didn't或usedn't.例：Tomusedtogetupearly，didn't/usedn'the?汤姆过去常常早起，不是吗?Yes,hedid/usedto.是的，他过去是这样。No,hedidn’t/usedn’tto.不是，他过去不是这样的。【即学即练】—What’syourhobby?—I________playputergames,butnowI________studyingontheInternet.A．usedto;getusedto B．amusedto;usedto C．amusedto;getusedto D．usedto;usedto知识点04litter的用法【课文详解】Yes，butpeoplearethrowinglitterintotheriver.是的，但人们正把垃圾扔进河里。【句型剖析】litter作不可数名词，意为“垃圾；废弃物”，例：Youcan'tdroplitterinthegarden.你不能在花园里扔垃圾。辨析litter，garbage，rubbish与wastelitter指四处乱丢的东西和杂物garbage专指厨房中的残羹剩饭等必须清除的垃圾rubbish指残骸、废物等普通垃圾，特意集中起来以便清除waste指任何披丢弃的东西例：Pleasedon'tdroplitter.请不要乱扔垃圾，Don'tforgettotakeoutthegarbageafterdinner.晚饭后不要忘记把垃圾带出去.You'dbetternotthrowtherubbishontheground.你最好不要把垃圾扔在地上，Wasteisalsobeingmoreandmorehazardous废弃物的危害也变得越来越大。【即学即练】—Itisreportedthatmanyseaanimalshavediedbecauseofwastemasks.—Peoplemuststop________wastemasksintothesea.A．collecting B．tocollect C．littering D．tolitter知识点05o的用法【课文详解】Thisisturningbeautifulplacesintouglyones.这将把美丽的地方变成丑陋的地方。【句型剖析】o...为固定短语，意为“把......变成......".例：Icantumtheliquidintothegas.我能把液体变成气体，辨析：turninto与changeintoturninto既指形式上的改变，也表示状态上本质的改变changeinto更强调外在形式上的改变例：Waterturnsintoice.水变成冰。Hechangedintotheworkingclothes.他换上了工作服。【即学即练】TheAntForestofAlipayishelpingtoturn_____intoforestsbyaskingpeopletoplantonlinetrees.A．oceans B．mountains C．deserts知识点06advantage的用法【课文详解】Thereareotheradvantagesofbikeriding.骑自行车有其他优点。【句型剖析】advantage可数名词，意为“优点；有利条件".其反义词为disadvantage，意为“劣势，不利条件"，例：Whatistheadvantageofusingnuclearpower?使用核能的优点是什么?【知识拓展】与advantage与有关的短语：takeadvantageof利用beofadvantageto对......有利haveadvantageover优于，胜过【即学即练】Hewonthematchbecausehetookadvantageofhisweight.A．playedajokeon B．madefulluseof C．cameupwith D．thoughthighlyof知识点07makedifference和leadto的用法【课文详解】Sotogether，ouractionscanmakeadifferenceandleadtobetterfuture!因此，齐心协力，我们的行动就能起作用，就会创造一个更加美好的未来!【句型剖析】makedifference意为“起作用；有影响”，其后可接介词to，构成短语makedifferenceto，表示对某人或某事物有影响。例：Akindsmilecanmakeabigdifference.一个善意的微笑会产生很大的影响。【知识拓展】有关make的常用短语：makethebed铺床maketea沏茶makeamistake犯错误makealiving谋生makenoise制造噪音makesure务必maketrouble惹麻烦makemoney赚钱makeavisit拜访makeatelephonecall打makeadecision做决定【句型剖析】leadto为固定短语，意为“引起(结果等)".例：Eatingtoomuchsaltcanleadtohealthproblems.吃太多盐会引起健康问题，知识拓展①leaddo“致使某人做某事"例：Whatledyoutothinkso?什么使你这样想呢?②leadsb.tosomeplace意为“带领某人去某地”。【即学即练】Everyonewillmake________greatdifferenceinthisexam.Justreadallthequestionscarefullyandbelieveinyourself!A．a B．an C．the知识点08hearof的用法【课文详解】Manyhaveheardofsharkfinsoup.很多人都听说过鱼翅汤。【句型剖析】hearof意为“听说，听到”，相当于hearabout。例如：Ihaveneverheardofhim.我从来没听人说起过他。【拓展】hear;hearof与hearfrom的辨析：(1)hear“听见，听说”。当“听见”“听见某人/某物（在）做某事”，当“听说”时，后面常接从句。例如：Canyouhearabirdsinginginthetreenow?你现在能听见鸟在树上唱歌吗？Iheardthatshepassedtheexam.我听说她通过考试了。(2)hearof“听说，得知”，后面接名词或代词，指听到某人或某事的存在或消息。例如：Jimdisappearedandnobodyheardofhim.Jim不知去向，没有人再听到他的消息。(3)hearfrom“收到……来信”，后面常接人作宾语。例如：Haveyoueverheardfromyourpenpal?你是否收到过笔友的来信。【即学即练】—Didyou________abigfireinSuzy’sschool,Mary?—No.Ididn’t________her.IssheOK?A．hear;hear B．hearabout;hear C．hear;hearfrom D．hearabout;hearfrom知识点09whole和eachtime的用法【课文详解】Butdoyourealizethatyou'rekillingawholesharkeachtimeyouenjoybowlofsharkfinsoup?但是你意识到每当你享受一碗鱼翅羹时，你正在杀死一整条鲨鱼了吗?【句型剖析】whole此处作形容词，意为“全部的，所有的"，其结构为“限定词+whole+名词".例：Heworkedthewholenight.他工作了整整一个晚上。辨析：whole与allwhole放在冠词、指示代词、物主代词等之后。在单数可数名词前一般用whole，但在物质名词前则不用whole；在时间名词(如day，week，month，year等)以及季节名词(spring，summer，autumn，winter)之前，all与whole两者都可用(注意冠词的位置)。all放在冠词、指示代词、物主代词等之前。在复数名词和不可数名词之前一般用all，而不用whole；在表地点的专有名词之前，一般用all而不用whole，但可用thewholeof。例：thewholefamily/allthefamily全家Thewholebuildingisburning.整座楼都在燃烧Allmyfriendsarepoor.我所有的朋友都贫穷.[误]thewholefood[正]allthefood所有的食物[误]thewholewine[正]allthewine所有的酒allChina/thewholeofChina全中国all(the)spring/thewholespring整个春天【句型剖析】eachtime意为“每次"，名词性短语，引导时间状语从句，相当于everytime类似的还有thefirsttimetheminute，themoment等.例：Eachtimemeethim，hetriestotellmesomethingnew.每次我遇到他，他都尽力告诉我一些新鲜事情。【即学即练】Wehavetoomanylessons,andIhavetostudy________.A．theallday B．thewholeday C．wholetheday D．wholeday知识点10can和endangered的用法【课文详解】Manybelievethatsharkscanneverbeendangeredbecausetheyarethestrongestintheirfoodchain.许多人认为鲨鱼不可能濒危，因为它们在它们所在的食物链中是最强者。【句型剖析】can表推测时，常用于否定句或疑问句中，can't意为“一定不；不可能”。例：Itcan'tbetrue.它不可能是真的.Whatcanhebedoing?他可能在做什么呢?【句型剖析】endangered形容词，意为“濒危的；灏临灭绝的".例：Pandasareanendangeredspecies.熊猫是一种灏临灭绝的物种，辨析endangered，danger，dangerous与indangerendangered形容词，“濒危的；濒临灭绝的”danger不可数名词，危险，威胁"，后接of(doing)sthdangerous形容词，“危险的”indanger介词短语，“在危险中"。Isthereanydangeroffire?有发生火灾的危险吗?It'sdangerousforchildrentoswimintheriver.对孩子们来说在河里游泳是危险的。Herlifeisindanger.她有生命危险。【即学即练】Acaraccidenthappenedherejustnow.Themanis________.Wemustsendhimtothehospitalatonce.A．indanger B．inthedangerous C．danger D．dangerous知识点11asksb.todosth.的用法【课文详解】Theyhaveevenaskedgovernmentstodeveloplawstostopthesaleofsharkfins.他们甚至要求政府制定法律，禁止销售鱼翅。【句型剖析】asksb.todosth.为固定结构，意为“要求某人做某事”，其否定形式为asksb.nottodosth.，意为“要求某人别做某事”。例如：HeasksTomtostaywithhim.他要求汤姆跟他一起留下。MissZhangasksJacknottoelateagain.张老师要求杰克不要再迟到了。【拓展】ask的常见搭配：(1)与介词for连用，有“要求得到”的意思。例如：Maryasksherfatherformoney.玛丽向她父亲要钱。(2)与about连用，表示询问或打听关于某事的情况。例如：UncleHillaskedaboutyoutheotherday.前些日子希尔大叔问起过你。【即学即练】—Myputerisbroken.—WhynotaskMr.Smith________foryou?A．tofixupit B．fixupit C．tofixitup D．fixitup知识点12afford和takeaction的用法【课文详解】Yes，wecan'taffordtowaitanylongertotakeaction.是的，我们再也等不起了，应该(立马)采取行动!【句型剖析】afford及物动词，意为“承担得起(后果)".例：Wecannotaffordanymoredelays.我们不能再有任何耽了。【知识拓展】①afford常与can，could，beableto等连用，且多用于否定句中。②afford后跟名词、代词或动词不定式作宾语，但不能跟动词ing形式，③afford通常不用于被动语态.④affordtodo例：Wecantaffordtogoabroadthissummer.今年夏天我们负担不起去国外，【句型剖析】takeaction动词短语，意为“采取行动”。常用结构takeactiontodosth.意为“采取行动做某事".例：Thegovernmentmusttakeactionnowtoprotecttheenvironment政府现在必须采取行动保护环境。【知识拓展】有关take的常见短语：takeplace发生takeashower淋浴takeawalk散步taketurns轮流takeexercise运动takecare当心takenotes记笔记takethemedicine吃药takecareof照料takeamessage带个口信takeabreak/rest休息一下takeiteasy别紧张takeabus/train/taxi乘公共汽车/火车/出租车【即学即练】—Whatdoyouthinkofthe5Gphone?—Ireallylikeit.ButIcan’tafford________it.A．buy B．buying C．tobuy D．bought能力拓展能力拓展考法01usedto的辨析辨析usedtodosth.，be/getusedto(doing)sth.与beusedtodosthusedtodosth.“过去常常做某事”，表示过去经常性、习惯性的动作或存在的状态be/getusedto(doing)sth“习惯于(做)某事"，to为介词beusedtodosth.“被用来做某事"，是usedo形式例：Mr.WhiteusedtoliveinChina，soheisusedtoeatingChinesedishes.怀特先生过去住在中国，所以他习惯吃中国菜。Clothisusedtomakeclothes.布被用来做衣服。【典例】Thescissors________cutthewool_________thesheep.A．areusedto;off B．isusedto;off C．areusedto;down D．isusedto;down考法02spend、take、cost和pay的辨析【拓展】表示“花费”的spend、take、cost和pay的辨析：词语主语结构spend人(sb.)sb.spends+时间或金钱+(in)doingsth./onsth.takeit作形式主语Ittakessb.sometimetodosth.(真正主语)pay人(sb.)sb.pays+金钱+forsth.coststh.(物)sth.costssb.+金钱例如：Ispent3hours(in)doing/onmyhomeworkyesterday.昨天我花了三个小时做作业。IttookmefourhourstogotoWuhanbybus.乘公共汽车去武汉花了我四个小时。Ipaidsixyuanforthepen.我花了六元钱买这支笔。MyEnglishbookcostmefiveyuan.我的英语书花了我五元钱。【典例】—Howmuchdoesthephone________?—Eighthundreddollars.A．cost B．spend C．take D．pay考法03insteadof的用法insteadof是介词短语，意为“代替，而不是”，后面可以跟与前面并列成分相应的名词、代词、动词ing形式等作为介词宾语。例如：Hewenttothecinemainsteadofgoingtoschool.他去了电影院而不是学校。【拓展】(1)instead作副词，意为“代替，而不是”，常用作状语。例如：Heistired.Letmegoinstead.他累了，让我替他去吧。Sheneverstudies.Instead,sheplaystennisallday.她从不学习，而是整天打网球。(2)instead和insteadof的辨析：instead是副词，后面不接其他的词，一般情况下可不译出，通常放在句首或句末，在句首时常用逗号隔开，表示前面的事没做，而做了后面的事。例如：Hedidn’tgotoschool.Instead,hewenttothecinema.他没有去学校，相反他去了电影院。Insteadoflendingahand,helaughedatus.他不仅没有帮我们一把，反而嘲笑我们。【典例】Mybrotherwatchedthefootballmatchinsteadof________hishomework.A．doing B．do C．did D．does考法04litter的用法littern.垃圾v.乱扔(1)litter作名词相当于rubbish，是不可数名词。Thereissomelitterinthepark.公园里有一些垃圾。【易混辨析】litter和rubbish都可指＂垃圾＂，用作不可数名词，但含义不同。litter指＂(在公共场所乱扔的)废弃物(尤指废纸等杂物)＂。Pickupyourlitterafterapicnic.野餐后将废弃物收拾好。rubbish指＂(不再想要或不需要的)废弃物或垃圾＂。Theroomisfullofrubbish.房间里堆满了垃圾。(2)litter作动词用意为＂乱扔＂。Thefloorwaslitteredwithpapers.地板上乱七八糟扔了许多报纸。【典例】Tomakeourcitymorebeautiful,weshouldprotectourenvironment.Sodon’tdroplittereverywhere.Whichofthefollowingsignsmeans“Nolittering”?A． B． C． D．考法05cut词组的辨析cutdown意为＂减少＂；是＂动词+副词＂结构的短语，其后接的宾语为名词时，宾语可位于down的前面或后面，为代词时，只能位于down前面。Carownerswereaskedtocutdowntravel.车主们被要求减少出行。Treesarehelpfultous.Don’tcutthemdown.树对于我们有益处，不要砍伐它们。【易混辨析】cutdown砍倒；减少Peoplecutdownmanytreessoalotofanimalslosetheirhomes.人们砍倒了很多树，因此很多动物失去了它们的家。cutoff切掉Thedoctorhadtocutoffhisarmtosavehislife.为了挽救他的生命，医生不得不将他的胳膊截肢。cutout删除Youcancutouttheunimportantdetails.你可以删掉不重要的细节。cutup切碎Cutupthemeat,please.请把肉切碎。【典例】Couldyoupleasehelpmecut________themeatfordumplings?A．down B．up C．into D．off分层提分分层提分题组A基础过关练1．（2022·辽宁鞍山·中考真题）Pleaserememberto________thelightswhenyouleavearoom.A．putoff B．cutoff C．takeoff D．turnoff2．（2022·辽宁丹东·中考真题）—Mingming,whereisyourbrother?—Look!He_______ontheplayground.A．runs B．isrunning C．wasrunning D．ran3．（2022·湖南湘西·中考真题）—Whatareyoudoing?—I________thebookTheOldManandSea.A．amreading B．wasreading C．read4．（2022·湖南株洲·中考真题）Listen!They________songsforthe100birthdayoftheCCYL（中国共青团）.A．aresinging B．sang C．willsing5．（2022·湖南湘西·中考真题）Pleaserememberto________thelightsbeforeyouleavetheclassroom.A．turnon B．turnto C．turnoff6．（2022·广西梧州·中考真题）—Wow!Themusicsoundswonderful!—Yes.Jessie________theviolininthenextroom.A．plays B．playedC．isplaying D．wasplaying7．（2022·湖南邵阳·中考真题）—Where’sAnna,dear?—She________anonlineclassinherroom.A．istaking B．takes C．willtake8．（2022·山东菏泽·中考真题）—Haveyouever________theprogramofWWF?—Yes,Ihave.Iamoneofthelocalwildaidmembers.A．takencareof B．gotusedto C．takenpartin9．（2022·山东菏泽·中考真题）—NanjingRoadisverycrowdedthesedays.—Theworkers________it.Itissaidthatit________soon.A．repair；finishes B．haverepaired；willfinish C．arerepairing；willbefinished10．（2022·湖南郴州·中考真题）—Isyourfatherathome,Jill?—No.He________hiscaroutside.A．waswashing B．willwash C．iswashing题组B能力提升练补全对话（2022·辽宁阜新·中考真题）A:Hi,Jane.Wouldyouliketohelpsavetheenvironment?B:Yes.___11___A:Youcanstartbyturningoffthelights.B:Yes,that’seasy.SometimesIturnonthelightswithoutthinking.What’snext?A:Second,youcanrideabicycle.Don’ttakeabusifyoudon’thaveto.B:___12___Whatelse?A:Third,trytorecyclepaper.B:Mm.Newspapers,magazines.mail…___13___Goodidea.A:Thefourthideaisturningofftheshowerwhenyou’renotusingit.B:YoumeanwhenIhaveshampooinmyhair?A:Yes.Getwet.___14___Puttheshampooinyourhairandthenturnontheshowerandwashitout.B:Willthathelptheenvironment?A:Yes,wehavetosavewater.___15___Don’tuseplasticbags.B:OK.Myparentsdomostoftheshopping.I’lltellthem.A．ButwhatcanIdo?B．Wegetalotofpaperathome.C．You’dbettercleanyourroomeveryday.D．Turnofftheshower.E．CanIhelpyou?F．Andfifth,takeabagwhenyougoshopping.G．Thatwillsavemoney,too.阅读单选（2019·广西河池·中考真题）TheWorldHealthOrganization(世界卫生组织)saysairpollutionkillssevenmillionpeoplearoundtheworldeachyear.Evenifpollutedairdoesnotkillus,itcanmakeusverysick.However,breathingdirtyairmaydomorethanhurtyourbody.Itcanalsoaffect(影响)yourbrainandyourabilitytothink.Anewstudyshowsthatairpollutioncancausea“huge”reduction(减少)inourintelligence(智商).Theresearchersreportedthatthelongtermexposure(暴露)

toairpollutioncanaffectaperson’smental(智力)abilitiesintwoareas:languageandmath.XiChen,theresearcheroftheYaleSchoolofPublicHealthledthestudy.Heandhisteamfoundthatbreathingpollutedaircanreduceaperson’seducationlevelbyaboutoneyear.Chensaidthattheeffect(结果)generallyisworseforthoseover64yearsofage,especiallyformenandforthosewithlittleornoeducation.“Theolderpersons—theyaremoreaffected.Andwefind,quiteinterestingly,menaremoreaffectedthanwomen.Andpeopleworkingoutdoorsaremoreaffectedthanpeopleworkingindoors.”Theresearchersnotedthattheeffectofpollutiononlanguageabilityisevenmoreseriousaspeopleage,especiallyamongmenandthelesseducated.Whywerelanguageskillsmoreaffectedthanmath?Therearetwomainkindsoftissue(组织)inthebrain:whitematterandgreymatter.Whitematterismoreconnectedwithaperson’slanguageskills,whilegreymatterisconnectedtoourabilitytosolvemathproblems.Studieshaveshownthatairpollutionhasagreateffectonthewhitematterinthebrain,butnotthegreymatter.Chensaidthatairpollutiondidaffectthemathskills,justnotasmuchastheirlanguageskills.16．Airpollutioncauses_______millionpeopletodiearoundtheworldeachyear.A．one B．two C．seven D．sixtyfour17．Whichisnottrueaccordingtothepassage?A．Breathingdirtyairmayhurtyourbody.B．Breathingdirtyaircanaffectyourbrain,C．Breathingdirtyaircanaffectyourabilitytothink.D．Breathingdirtyaircanmakeyourimmunesystem(免疫系统)strong.18．Theeffectofbreathingpollutedairgenerallyisworseforthosepeopleexcept__________.A．men B．womenC．thosewithlittleornoeducation D．thoseover64yearsofage19．Inthesixthparagraph,“peopleworkingoutdoors”probablyrefersto(指的是)“________”.A．theresearchersB．peoplewithlittleornoeducationC．peoplefromtheWorldHealthOrganizationD．peoplefromtheYaleSchoolofPublicHealth20．Airpollutionaffectedthelanguageskillsmathskills.A．asmuchas B．aslittleas C．morethan D．lessthan（2019·四川内江·中考真题）TheGreensgotaratherunhappysurpriseswhentheytriedtoflyformCardifftoLanzarotelastweekend.Becauseofabadmistakeattheairlinecheckindesk,theGreensgotonthewrongflight(航班)andendedupinAnkara.Sohowdidthemixuphappen?Itwasfiveo’clockonSundaymorningwhenCharlieandKateGreenarrivedatCardiffairportwiththeirnineyearolddaughterTina.TheycheckedinproperlyfortheirflighttoLanzarote,butthecheckinattendant(服务员)madeamistakewiththeirboardingpassesandalsosentthemtothewrongboardinggate.Unluckily,itwassoearlyandtheGreenswerefeelingsotiredandtheydidn’tnoticeanythingwrong.Whatwasworse,thereweren’tanyannouncementsintheboardinggatearea.WhentheGreensfinallygotontheplane,CharlieandKateGreenfellasleepatonce,thoughtherewereinterestingfilms,magazines,newspapersandmusicforthemtochoosetospendtheboringtime.LittleTinatookoutahistorybookaboutRomeandread.Twohourslater,shefellasleep,too.Thedidn’twakeupuntilsixhourslater,whentheplanewaslanding.Suddenly,theflightattendantsaid.“WeletoAnkara!”TheGreenscouldn’tbelieveit,andlittleTinawasquiteunhappy.Thefamilyhadtogetoftheplaneandthenpay£10fortouristvisa(签证).Intheend,theydecidedtogetbackhome,arriveat5:00p.m.onthesameday.21．WheredidheGreensplantospendtheirweekend?A．InCardiff. B．InLanzarote. C．InRome. D．InAnkara.22．WhatdidlittleTinadofirstontheplane?A．Shesawafilm. B．Shewenttosleep.C．Shelistenedtomusic. D．Shereadahistorybook.23．HowdidtheGreensfeelwhentheyarrivedinAnkara?A．Bored. B．Excited. C．Interested. D．Surprised.24．What’sthebesttitle

forthetext?A．WhataWrongTrip B．ATriptoAnkaraC．TheGreens’Trip D．HowlongaTrip题组C培优拔尖练（2018·内蒙古通辽·中考真题）Bikesharingisanewchoiceforshortjourneysincities.Itisgoodtothe___25___developmentofthebigcities.

A___26___byapanyfoundthatsharedbikesstartedthenation’s___27___forbikesagain.NowmoreandmoreChinesepeopleare___28___bikesinsteadofcarstomakeshortjourneysincities.

Anengineerofthatpanysaysthatsincethestartofsharedbikes,people___29___fewertripsbycar.Theloveforsharedbikesisnotonlyamong___30___people,who