Unit 1 课时4 Section B 1a-1f（分层作业）（原卷版）

Unit1TheChangingWorld课时4SectionB(1a-1f)分层作业核心知识速记01基础达标02能力提升03拓展培优04思维进阶词汇port 词汇port n.港口capital n.首都convenient adj.方便的Kenyan n.肯尼亚人；adj.肯尼亚的；肯尼亚人的benefit v.得益于；使受益；n.优势；益处link n.交通路线；联系；v.连接business n.生意；商业ease n.容易；自在lorry n.卡车manager n.经理conclusion n.总结withease轻而易举地transportlinks交通路线；交通连接cutthetraveltime缩短出行时间benefitalotfrom从……中受益匪浅behappywith对……感到满意makebusinessdeals做生意；进行商业交易buildabetterworld建设更美好的世界worktogether合作；共同努力trainsystem火车系统roughroads崎岖的道路benefitlocallives造福当地生活onthefasttrack在快车道上；快速发展worktogether合作句型1.Ittook10hourstogettoNairobifromMombasabytrain.从蒙巴萨乘火车到内罗毕要花10个小时。Foodusedtotakehundredsoflorriestocarrybetweenthetwocities,butnowittakesonlytwoorthreetrains.过去，食物要靠数百辆卡车在两座城市间运输，但现在只需要两三列火车。Manychangeshavetakenplaceinthetownoverthelastfewyears,andthepeoplewholiveherehavebecomerich.过去几年里，这座小镇发生了许多变化，住在这里的人们也变得富裕了。Myexperienceofusingthetrainsince2017hasbeengood.自2017年以来，我乘坐这趟火车的体验一直很好。Therailwayhasalsomadethetransportoffoodeasier.这条铁路也让食物运输变得更加便捷。AlthoughChinaandKenyaarefarawayfromeachother,therailwayshowshowdifferentcountriescanworktogethertobuildabetterworld.尽管中国和肯尼亚相距遥远，但这条铁路展示了不同国家如何能够携手合作，建设更美好的世界。一、单词默写。1._______/lɪŋk/n.交通路线；联系v.连接 2.________/pɔːt/n.港口3.__________/ˈkæpɪtl/n.首都 4.________/ˈbenɪfɪt/v.得益于；使受益n.优势；益处5.________/kənˈviːniənt/adj.方便的 6._______/ˈbɪznəs/n.生意；商业7.________/iːz/n.容易；自在 8.________/ˈlɒri/n.卡车9.________/ˈmænɪdʒə(r)/n.经理 10.________/kənˈkluːʒn/n.总结11.________/ˈkenjən/n.肯尼亚人adj.肯尼亚的；肯尼亚人的二、词组默写。1.对……感到满意_______________________ 2.轻而易举地_______________________3.交通路线；交通连接__________ 4.缩短出行时间________5.从……中受益匪浅________ 6.做生意；进行商业交易_______7.合作；共同努力________ 8.火车系统_______ 9.造福当地生活_______________________ 10.在快车道上；快速发展____________________11.崎岖的道路__________ 12.商业交易________13.食物运输________ 14.建设一个更美好的世界_______ 三、汉语提示填空题1.2017年，新的蒙巴萨-内罗毕铁路开通了。In2017,thenewMombasa-Nairobirailway____________________.2.乘火车从蒙巴萨到内罗毕过去需要10个小时。It__________10hours__________gettoNairobifromMombasabytrain.3.然而，在中国帮助下修建的新铁路已经将乘客在蒙巴萨和内罗毕之间的旅行时间缩短到大约4个小时。However,thenewrailway,builtwithChina'shelp,hasalready__________thetraveltimebetweenMombasaandNairobi__________aboutfourhoursforpassengers.4.现在，每年有超过200万人使用这条新铁路。Now,____________________twomillionpeopleuseiteveryyear.5.当地肯尼亚人从新铁路中受益很多。LocalKenyanshave__________alot__________thenewrailway.6.铁路也使食物的运输变得更容易了。Therailwayhasalsomadethe__________offood__________.7.过去，数百辆卡车用于在这两个城市之间运输食物，但现在只需要两三列火车。Food____________________takehundredsoflorriestocarrybetweenthetwocities,butnowittakesonlytwoorthreetrains.8.结果，人们现在有更多新鲜的食物可以吃。______________________________,peoplenowhavemorefreshfoodtoeat.9.我对中国朋友修建的新铁路非常满意。I'mvery____________________thenewrailwaybuiltbyourChinesefriends.10.我能够准时到达目的地，轻松地完成商业交易。Iamabletogettoplacesontimeandmakebusinessdeals____________________.四、用括号内所给词的适当形式填空。1.Thenewrailwayhasmadethetripbetweenthetwocitiesmuch______(fast)thanbefore.2.Withthedevelopmentoftherailway,manynew______(busy)haveappearedinthetown.3.Greatchanges__________(take)placeinmyhometownsince2018,andpeopleliveamuchhappierlifenow.4.Mygrandpa__________(use)towalk2hourstothetown,butnowhecantakethenewbuseasily.5.Thenewshoppingmallmakesourlife__________(convenient)thanbefore,soweareallhappywithit.五、阅读短文，从方框中选择适当的词并用其正确的形式填空（每词限用一次）。but,as,thousand,along,know,city,water,long,make,connectMostpeoplehaveheardoftheGreatWallofChina,butnotmanypeopleoutsideofChinaknowabouttheGrandCanal.Thisman-madewaterwayis1inChinaasDaYunhe.Itisabout1,700kilometerslongandsomepartsofitaremorethan2,000yearsold.It2thenorthofChinawithHangzhou,acityinthesouthernpartofthecountry.It’sthe3man-madewaterwayintheworld.Itwasbuilt4awaytotransportgrain(运输粮食)fromtherichagricultural(农业的)landinChina’ssouthto5inthenorth.Infact,it’snotonecanal,butasystem(系统)ofcanalsandriversconnectedtogether.It’sstillanimportantpartofthetransportsysteminChinatoday.6ofboatsuseiteverydaytotransportgrainandmanyothergoods.NowtheChinesegovernmentis7partsoftheGrandCanaldeeper,sobiggershipscanuseit.Thecanalwillalsohelptomovewater.ThereisalotofraininthesouthofChina,8notasmuchinthenorth.Thecanalwillcarrylotsof9fromthesouthtothenorth.TheGrandCanalismuchlessfamousthantheGreatWall,andnotverymanytouristsvisitit.Butit’sreallywonderfultogoonacruise(乘船游览)10someoftheoldestpartsofthecanal.PassengersonthesecruisesareabletoseebeautifulpartsofChinathatothervisitorsdon’tsee.六、阅读还原。Hangzhou,togetherwithfiveothercitiesinZhejiang,hassuccessfullyhostedthe19thAsianGamesfromSept23toOct8.1Let’shavealook!Thevenue(场地)forthetennisfinalsoftheHangzhouAsianGamesissometimescalledthe“SmallLotus(莲花)”.Onthetopofthevenue,thereareeight“petals(花瓣)”.Thepetalscanopenandclosefreelythougheachofthemweighs160tons.2It’sbuiltthiswayfordifferentkindsofweather.Howweretheaccidentsdealtwith?Whentheathletesneededfirstaid,drones(无人机)wereusedtosendthingsover.Theycouldflyasfaras20kilometresandtravel16metresinonesecond.3AccordingtothedronemakersAntWork,medicine,bloodandotherthingsneededforfirstaidcouldbesenttopeoplequickly.IfyouareinHangzhouandgoingtovisitthevenue,itwillbesadifyoucan’tfindyourway.Augmentedreality(AR增强现实)isheretohelp.4Yousimplyturnonyourphone’scameraanditwillseewhereyouareandthenshowyoutheway.Youcanalsogetmoreinformationaboutthevenueasyouwalkby.Technologymadethe19thAsianGamesverysmartandconvenient.5Wehopewecanseemore“smart”gamesinthefuture.A．Thegameslefttheworldagreatmemory.B．Usingadronesavedabout60percentofthetime.C．Ittakes15minutesforeachpetaltoopenandclose.D．It’seasyforvisitorstowatchthegamesinHangzhou.E．ThereisaminiprogramthatprovidesuswithARservice.F．TheGameswere“smart”withtheuseofmanyexcitingtechnologies.七、阅读理解。Inthe1980sand1990s,theInternetbegantogrow,andlateron,ithad70millionusers.The21stcenturyhasbeenanimportanttimeintheshorthistoryoftheInternet.Ithaschangedusalot.Today,weusetheInternetforalmosteverythingwedo,fromorderingapizzatobuyingabook.Aclick(点击)ortwoisenoughtoreadanynewsfromanywhereintheworld.ThroughtheInternet,wesenddatafromoneendoftheworldtotheotherinamatterofseconds,makeonlinepresentations,live“gameworlds”andshareourreallives.Personalstoriesgopublicandlocaleventsgoglobal.TheInternetischangingoursocialrelationshipstoo.Ithasbroughtustogetherintopic—basedcommunitiesthatarenotconnectedbytheplaceswelivein.Today,ourworldisanetworkedsocietyconnectedbynewtechnologies.Informationtechnologyhaschangedthroughouttheworld.Inthenewworld,theworldwideinformationnetworkhaschangedhumanrelationships.Ithaschangedbusiness,education,government,healthcare,andeventhewayinwhichwecommunicatewithourlovedones—ithasbecomeoneofthekeydriversofsocialdevelopment.Althoughsimilartoolsstillhavetheirplaceinsomefields,newtechnologiesareimprovingourliveseverydayandchangingthewaywecommunicate—especiallyamongyoungerpeople.TheInternethasmadecommunicationeasier.Online,spaceandtimehavedisappeared(消失)andanewwayofcommunicatinghascomeout.ThedevelopmentoftheInternettodayisbeingshapedbymobilecommunications.ThemobileInternetisleadingtoanincreasinglymobilereality(现实)—everythingisinthecloud.Peoplenolongerspendhoursinfrontofacomputerscreenafterwork.Instead,theyusetheirmobiledevices(设备)tostayonlinewherevertheyare.Anyonefailingtokeepupwiththeworldchangemayloseachance.1．What’sthemainideaofParagraph2?A．ThewideuseoftheInternet. B．ThebadinfluenceoftheInternet.C．TheshorthistoryoftheInternet. D．ThebrightfutureoftheInternet.2．Whatdoestheunderlinedword”it”inParagraph4referto?A．Thenewworld. B．Thewaywecommunicate.C．Thechangeinhumanrelationships. D．Theworldwideinformationnetwork3．Whomaylosethechanceaccordingtothetext?A．Peoplewholivealone. B．Peoplewholikestayingonline.C．Peoplewhoalwayssharetheirreallives. D．Peoplewhocan’tkeepupwiththeworldchange.4．Whichofthefollowingcanbeinferredfromthetext?A．StudentsnowspendtoomuchtimeontheInternet.B．BusinessmenlovetocommunicateontheInternet.C．TheInternethasmadeinformationsharingeasierandquickerD．Traditionalwaysofcommunicationarestillpopular.5．Whydidthewriterwritethetext?A．TotelluswhytheInternetissoimportant.B．TotellushowtheInternethaschangedourlives.C．TotelluswhatwecandotomaketheInternethelpus.D．TotellustheInternethasmoreadvantagesthandisadvantages.八、完形填空。

Sixtyyearsago,Guangzhouwasasmallandpoorcity.Peopleinthecityliveda1life.People2oldclothesandthecoloroftheirclotheswasverysimple.Peoplealwaysatefishandvegetablesbecausetheywere3.Theyateothermeatonlyatthe4.ThebuildingsinGuangzhou5oldandsmall.Now6yearshavepassed.People’sliveshavechanged7.Whenyouwalkinthestreet,youcanseemanytallbuildings.Manyofthemaremorethantwenty8.Thepeopletherewearcolorfulandbeautifulclothes,andtheyalsowearclothesmade9theworld.Theycanalsoeatmanykindsofforeignfood.Theycaneatallkindsofmeat10anytimewhentheylike.Whohasmadethesechangesallabove?Ourgreatgovernment!Thegovernmentalwaysputspeopleinthefirstplacewhenmakingpolicy.1．A．hard B．rich C．happy D．easy2．A．put B．wore C．made D．dressed3．A．expensive B．cheap C．fresh D．healthy4．A．day B．night C．festival D．weekend5．A．were B．are C．is D．was6．A．twenty B．sixty C．fifty D．thirty7．A．afew B．kindsof C．alot D．lotsof8．A．house B．room C．buildings D．floors9．A．allove