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(北京卷)届高三英语下学期考前信息必刷卷(含解析)20212(考试时间90分钟试卷满分100分)第一部分知识运用(共两节,30分)第一节完形填空(共10小题;每小题分,共15分)Two years ago,my friendand Iwere atcollege.With hisbirthday quicklyapproaching,he cameto mewith an unusualrequest:instead ofreceiving presents,he wantedto dosome actsof kindness.I wasstuck forsuch anidea.Giving insteadof takingfor thebirthday wasreally difficult.I askedhimhow hecould eup withsuch a]idea.He toldme abouta TEDtalk he had watchedon generosity,whichhad inspiredhim.So westarted to2creative thingswe coulddo.Our universityemployed somesecurity guardsto3its students.They haveto work4,keeping watchon every cornerthroughout theuniversity.For the most partits athankless jobas mostpeople grow5to seeingthe guardsall aroundand eventuallybarely noticetheir6,let aloneacknowledge their efforts.How couldwe showthem ourappreciationWe decidedto makea largepot of hot7,We hireda Uberand askedthe driverto take us around thecampus wherewe knewthe8would beand we poured them each a cup ofhot chocolate.The Uberdriver was9a bitdoubtful to the entireplan but after a while he was helping us10the guardsand ourlively spirithadspread tohim aswell.We weremet withmany friendsand appreciativewords.It was amazing toseehow asimilar actor evenintention ofgenerosity canlift everyonesspirit.
1.A.traditional B.plex C.familiar D.novel
2.A.plan outB.take overC.watch forD.hold back
3.A.judge B.help C.monitor D.protect
4.A.step bystep B.around theclock C.more orless D.now and then
5.A.addicted B.devoted C.attached D.accustomed
6.A.presence B.hunger C.poverty D.thirsty
7.A.tea B.milk C.porridge D.chocolate
8.A.workers B.students C.guards D.drivers
9.A.finally B.initially C.occasionally D.frequentlytime toadjust,wrote Carson,because somany pesticides had beenused insuch largequantities insucha shorttime.
31.Why didHuckins write a letter to Rachel CarsonA.To tellher somebad news.B.To turnto herfor help.C.To adviseher to writea book.D.To askher somequestions.
32.Which of the effectsthe sprayingof themixture inMassachusetts hadis rightA.It killedpests such as insects,weeds androdents around Huckins home.B.It killedall of the mosquitoes.C.It hadbad effectson ecosystem.D.There weremore birdsthan ever before.A.Gardeners.B.Farmers.C.Doctors.D.Biologists.
34.What sthe best title of the passageA.Rachel CarsonJs researchon natureB.Rachel Carsons lifeC.Rachel Carsons Silent SpringD.DDT sbad effectson ecosystem
33.Who wouldnot behappy withDDT【语篇解读】本文介绍了美国生物学家Rachel Carson关注农药对环境的影响,写了《寂静的春天》及其他书籍
31.B【解析】细节理解题根据文章第一段中的n Huckins asked Carsonif sheknew someonein Washingtonthatcould help prevent future spraying.“可知,Huckins写信给Rachel Carson是为了求助
32.【C解析】推理判断题根据”…DDT a pesticide,which cankill pestssuch asinsects,weeds androdents”可知A项错误;根据第一段中的H the morning after the spraying,Huckins foundseveral ofher favoritebirds dead outside her house.And thespraying didnot evenkill allof the mosquitoes;in fact,that summerthere weremore ofthem thanever before.”可知,DDT对生态有着恶劣的影响,B、D错误故选C
33.D【解析】推理判断题根据第一段中的M apesticide,which cankill pestssuch asinsects,weeds androdents可知DDT可以用来除掉杂草,园丁会对它满意;根据第二段中的“Farmers wereexcited about saving their cropsfrom pests.Doctors andothers wereexcited aboutsaving people,s livesby killingdiseasecarrying insects.”可知,农民和医生会对DDT满意;根据第二段中的But toCarson,DDT appearedto bedangerous toall livingcreatures.“可知生物学家会对DDT不满故选I)
34.C【解析】主旨大意题根据文章第三段最后一句话She calledher bookSilent Spring.n和第四段的内容可知,文章主要介绍了Rachel Carson写《寂静的春天》这本书的缘由故选C第二节(共5小题;每小题2分,满分10分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项选项中有两项为多余选项What do you orderwhen yougo toa Chineserestaurant Do you start with anappetizer offried dumplingsandthen moveonto GeneralTso,s chicken35Tofu ismade from soybeans(黄豆).There aredifferent types of tofu,from softcreamy silkentofuto pressedextra firmtofu.The differenceis theamount ofwater in them.The longerthe tofuis pressed,the morewater issqueezed outandthetofu beesdenser(更密实)and chewier.36In thelettertohis friendJohn Bartram,Franklin cites(弓|用)a descriptionof atype ofChinesecheese made fromsoybeanscalled teufu“by FernandezNavarette whopublished accountsof histravelsto Chinain thelate1600,s.However,there isn,t muchdocumentation oftofu productionin the United States.37In1917,as partof aneffort todevelop newsources ofprotein forAmerican soldiersduring WorldWarI,the UnitedStates Departmentof Agriculturesent Chineseborndoctor YameiKin a dietitian we11knownfor promotingtofu asan nutritiousmeat alternative,to Chinato studysoybeans38It wasnt until the1970,s that tofu startedto beebetter known,during awave ofinterest invegetarianism(素食主义),natural food,and lesswasteful foodsources.39And therestaurant,chainChipotle successfullyadded tofuto its menu a few years ago.A.Americans arenot bigconsumers oftofu.B.Lets takea lookattofu and itshistory in the UnitedStates.C.Or doyou startwith deepfriedtofuandthen chooseMa Potofu insteadD.Today,you canbuy differenttypesoftofu inmany Americansupermarkets.E.Despite thegovernments efforts,interest amongthe Americanpublic neverpicked up.F.One ofthe earliestreferences totofu by an Americanis ina letterby BenjaminFranklin.G.It islikely thatby theearly1900s,cities withlarge Asianpopulations hadsmall tofushops.本文是说明文,文章介绍了中国的传统食物豆腐及其在美国的发展
35.C由本空前面的Doyoustartwith和本后面的Tofu ismadefromsoybeans可以锁定C项中的doyoustartwith和tofu代入后,”或者你起初想吃脆皮豆腐后来却选了麻婆豆腐”符合语境
36.F由本空后面的letter和下文的Franklin可以锁定F项中的a letterby BenjaminFranklin代入后,“在美国,其中一个最早提到豆腐的记载是本杰明•兰克林的一封信”符合语境
37.G由本空前后的时间in thelate1600s,Inl917,It wasnt untilthe1970,s可知,本文按时间顺序介绍了豆腐在美国的发展史,故G项”可能到一十世纪早期,拥有大量亚洲人口的城市才开始有小型店”符合语境
38.E结合本空前面的In1917,theUnitedStates Departmentof Agriculturesent Chineseborndoctor YameiKin,adietitianwell knownfor promotingtofu asan nutritiousmeat alternative,to Chinato studysoybeans和本空后面的It wasntuntilthe1970s thattofu startedto beebetter known可知,E项“尽管政府努力提升美国民众对豆腐的兴趣,但收效甚微”符合语境
39.D结合本空前面提到的时间和内容以及本空后面的And therestaurant chainChipotle successfullyaddedtofu toitsmenuafewyears ago可知,D项“如今,你在许多美国的超市都能买到不同的豆腐”符合语境第三部分书面表达(共两节,32分)第一节阅读表达(共4小题;第
1、2题各2分,第3题3分,第4题5分,共12分)阅读下面短文,根据题目要求回答问题My motheralways toldme,“You shouldexplore yourown countrybefore steppingout into the world.”However,it seemslike atough missionto travelall acrossits expansivesurfaces.But luckilyfor me,Via Rail Canada offeredyouths betweenthe agesof18and25the chanceto ridethe trainacross Canadafor the monthof July.The ticketwas abargain$
150.My bestfriends Trevor,Joel andJeremy andI immediatelyjumpedat theopportunity andsecured fourtickets on the greatCanadian railroad.For agroup of20yearolds,this waslike the first flightof youngbirds from the nest.When weapproachedthe trainstation in the morning,our22day adventurefrom Sudburyto Vancouverwas to begin.Eyes baggyfromlack ofsleep,we jumpedon boardas ifit was the trainto Hogwartsin HarryPotter.Although thethoughtof threefull days on thosetracks coveringclose to3,000kilometres crushedour spiritsa little,what happenednext caughtus bysurprise.The threedaysonboard turnedinto asummer campon rails.At night,we wouldclimb upthe glassdomedtraincar,which gaveus ascenic view ofthestarry night sky,untouched bythe harmfullight pollution.Before weknew it,the warmsun raysbeating downon ourfaces wokeus upfor anotherday on the rails.To mysurprise,a seaof goldengrain fieldsdominated thelandscape wewere in the CanadianPrairies.Another dayslipped awayand weset upfor anothernight inthe dome.And thistime wewere greetedbynightskypainted by a fantasticthunderstorm.Lightning wasstriking atan incrediblerate.Thespectacular andmemorable lightshow lefteveryone inthe glassbubble inplete disbelief.Arriving inthe RockyMountains wasone ofthe mostsurrealistic(超现实的)experiences ofmy life.Before thetrain adventure,if Icould haveskipped thetravel andarrived at thedestination,I wouldhave.That isno longertrue.I ve learned that the journey can be moreenjoyable than the destination.
40.What hasmade the author strain adventureacross Canadaa reality
41.According toParagraph2,what dothe youngpeople feelabout the ing train journey
42.Please decidewhich partis falseinthefollowing statement,then underlineit andexplain why.velearned that the journeycan bemore enjoyable,however,the destinationis important.
43.What canpeople learnduring ajourney{about40words)答案
44.The discountticket offeredby Via RailCanada.
45.A.They wereexcited abouttheingtrainjourney.
46.velearned that the journeycan bemore enjoyable,however,the destinationisimportant.Accordingto thepassage,theauthorlearned that the Journeycan bemoreenjoyablethan thedestination.So
47.(略)【解析】这是一篇记叙文主要记叙了作者和朋友乘坐火车穿越加拿大的经历,描述了他们在路途中的所见所闻和感受
40.根据第——段中“ViaRailCanada offeredyouths betweenthe agesof18and25the chanceto ridethetrain acrossCanada for the monthof July.The ticketwasabargain$
150.”力口拿大铁路之旅为18至25岁的年轻人提供了在7月份乘坐火车穿越加拿大的机会特价票150美元由此可知,是加拿大铁路公司提供的特价票,让作者穿越加拿大的火车冒险变成了现实
41.对于一群20多岁的年轻人来说,这就像是雏鸟第一次从巢里飞出来当我们早上到达火车站时,我们从Sudbiny到Vancouver的22天冒险就要开始了由于睡眠不足,我们的眼睛都肿了起来,我们跳上了火车,就好像是《哈利波特》里开往霍格沃茨的火车由此可推知,年轻人对即将到来的火车旅行很兴奋
42.根据最后——段中“I velearnedthat thejourneycanbemoreenjoyablethanthedestination.”可知我明白了旅途比目的地更令人愉快由此可推知,作者从穿越加拿大的火车冒险中学到了享受一段旅程很重要第二节书面表达(满分20分)假设你是李华,你的笔友Tom对中国文化非常感兴趣,他和他的家人准备今年来中国过春节,写信向你咨询相关事宜请根据所给提示,用英语给他回一封电子邮件内容包括
1.春节的重要性;
2.主要的庆祝活动和方式;
3.旅游注意事项注意
4.词数100左右;
5.可以适当增加细节,以使行文连贯【范文】Dear Tom,I mglad tohear thatyou andyour familyare visitingChina duringthe Spring Festival.The SpringFestival isone ofthemostimportant festivalsin China.It isan occasionwhen familymembersget togetherand havea goodrest.Before thefestival,we cleanour housesand decoratethem withredcouplets andpictures.During thefestival,we visitrelatives.Childrenare givenlucky moneyin redpaper.In thenorth ofChina thespecial foodfor theSpringFestivalis dumpling.Please decidewhich citiesyou aregoing tovisit andbook thehotel roomsin advance.I wishyou apleasant journeyin China.Yours,Li Hua
10.A.remind B.track C.spot D.recognize【答案】DADBD ADCBC【解析】本文是一篇记叙文作者的大学朋友决定在生日时做一些善行而不是收礼物作者和朋友在生日那天一起为学校的安保人员送巧克力热饮作为朋友的生日礼物通过这件事,作者明白了一个微小的善举都可以产生巨大的能量,这是一个最好的礼物
1.考查形容词词义辨析结合上下文可知,此处是指作者认为朋友想在生日时做好事的想法很新颖novel,故选D
2.考查动词短语辨析plan out精心安排,筹划;take over接管;watch for当心;等待;hold back退缩根据语境可知作者接受了朋友的建议,所以开始策划,尤其是下文的We decidedto makea largepot ofhot可知,此处用“筹划plan out”符合语境,故选A项
3.考查动词词义辨析根据上文usecurity guards”和下句“keeping watchoneverycornerv可知是保护protect学生,故选D
4.考查名词短语辨析step bystep逐步地;around theclock日夜不停;more orless或多或少;now andthen时不时此句中的they指上文的security guards”,可知,这些保安人员要全天工作around theclock,故选Bo
5.考查形容词词义辨析grow/get accustomedto…为固定搭配,意为“习惯于”根据下文的letalone acknowledgingtheirefforts可知,此处用“习惯”符合语境,故选D
6.考查名词辨析因为习惯了到处都是警卫,因此最终几乎注意不到他们的存在presence故选A
7.考查名词辨析根据下文wepouredthemeachacupofhotchocolate可知我们决定为保安制作热巧克力chocolate,故选D
8.考查名词辨析根据下文的after a.while hewas helpingus the guards可知,此处用“安保人员guards”符合语境,guards是原词复现,故选C项
9.考查副词义辨析根据下文的butafterawhilehewashelpingustheguards可知,此处用“最初initially”符合语境,after和initially是反义词复现,故选B项
10.考查动词词义辨析根据“takeusaround thecampus wherewe know”可知,此处是指司机也帮着他们在校园的角落里找spot安保人员,故选C项故选C第二节语法填空共10小题;每小题分,共15分World Environment Day isa UNEnvironmentled globalevent,11takes placeon June5everyyear andis celebratedby thousandsof munitiesworldwide.Since itbegan in1972,it hasgrown to bee the12large of all thecelebrations ofenvironment eachyear.China ownshalf the world selectric vehiclesand99%ofthe world selectric buses.By13host WorldEnvironmentDay2019,the Chinesegovernmentwill beable toshowcase itsinnovation andprogress towarda cleanerenvironment.BWhy dopeople wantto goto universityFor some,it isthe desireto learn.At university,you14teachby lecturersand professorswho maybe leadingexperts15their fields.The opportunityto learnfrom themiswhat drivessome people16apply touniversity.For others,going touniversity providesthe allimportant steppingstonefor theircareers.However,forthemajority of17west people,university meansfreedom fromhome.CBillions ofpoor peoplearound theworld18depend on the useof woodfor cooking.Andas theytake moreand morefirewood fromwild areas,they aredestroying habitatsaround theworld.Woodcollection isone reasonwhy manyanimals havebee endangered.This is19Dr.Metcalfspends eachsummer inAfrica.He wantsto teachwomen andchildren invillages how to cookwith thesun.He helpedcreate SolarCookers International.It san organizationthat introducessolar cookerstodeveloping countries20teaches peoplehow touse them.答案与解析[语篇解读]A篇介绍了世界环境日以及2019年将在中国举办的世界环境日,借此我们能够展现我们在环境方面的创新和进步;B篇讨论了人们为什么要上大学;C篇讲了利用木柴做饭对环境不好,Metcalf博士每年夏天都在非洲教当地人用太阳能厨具做饭句意:世界环境日是一个由联合国环境署主导的全球性活动,每年6月5日举行并且全世界成千上万的团体都会庆祝这个节日本题考查定语从句关系词在定语从句中作主语,且表示“事”,且此处为非限制性定语从句,故填whicho句意自从1972年世界环境日开始后,它就已经发展成为了每年最大的环境庆祝活动本题考查形容词最高级根据设空处前的the可知应用large的最高级形式largesto句意:通过主办2019年的世界环境日,中国政府将会展现其对于创建一个更干净的环境的创新和进步本题考查非谓语动词,介词by后面加名词或动名词,因此本空填hostingo
14.will betaught本题考查动词的时态和语态will do表示将会做某事,teach和you之间为被动关系,应用被动语态,故填will betaughto本题考查介词,in theirfields表示“在他们的领域”,故填in
16.to apply句意从他们那里学习的机会是驱使一些人申请大学的动力本题考查动词搭配drive sb.to dosth.的意思是“驱使某人做某事,”因此填to applyo句意:然而,对大多数西方人来说,上大学意味着离开家的自由o本题考查形容词o根据句意可知填western,表示“西方的”句意世界上有数十亿的穷人要靠木柴来做饭本题考查主谓一致billions ofpoor people是复数,因此填dependo句意:这就是为什么Metcalf博士每年的夏天都在非洲度过本题考查名词性从句设空处引导表语从句,且此处表原因,故填whyo句意:这是一个向发展中国家引进太阳能厨具并教人们如何使用它们的组织本题考查连词设空处前后的两个动词为递进关系,因此用并列连词ando第二部分阅读理解(共两节,38分)第一节(共14小题;每小题2分,共28分)阅读下列短文,从每题所给的A、B、C、D四个选项中,选出最佳选项AThe BestPlaces ToWatch FireworksThis FourthOf JulyCALIFORNIA:LIGHTS ONTHE LAKE(LAKE TAHOE)Launched fromboats onthe shore of Lake Tahoe,this showis consideredone ofthe biggestsuch displaysinthe West,which meansthe fireworksare visibleall overtown.If youre worriedabout gettinga seat,park yourpicnic atthe El Dorado Beachesbefore9:45p.m.Or you can take the roadless traveledand hiketo the top of Mount Tallac foran unforgettableand bestview ofthe display.Just rememberyou11haveto hikedown,so bringa headlight.DELAWARE:REIIOBOTH BEACHLaunchedfromthebeach southof RehobothAvenue,these fireworksare visibleup anddown theboardwalkand beach.So jumpontheJolly Trolley(观光车)early andspend yourwhole dayatthebeach.There,s evenlivemusic afterthe fireworks.Note:This years fireworksdisplay isscheduled forJuly1,
2018.FLORIDA:SERTOMA S4TH OFJULY FIREWORKSPENSACOLA BAYTheGulf Coastknows howto celebratethe Fourth of July.With vendors,arts andcrafts,kidfriendlyactivities and live entertainment,this funfilledday inOld Sevilleculminatesii至U高朝with thelargestfireworks displayinthe area.Unfortunately thepony ridesand facepainting areonly forthe kids,though.GEORGIA:DAHLONEGA S4TH OFJULY CELEBRATIONPackup yourlawn chairs,blankets andcoolers andhead aboutan houroutside ofAtlanta tothe UniversityofNorth Georgia.It seven petfriendly一just makesure yourdog can takethenoise.And ifyou gettotown earlyenough11a.m.,there sa Fourthof Julyparade that aims toput allother Fourthof Julyparadesto shame.
21.Where isthe bestspot towatch thefireworks inLake TahoeA.At theElDoradoBeaches.B.On thetopofMount Tailac.C.Anywhere all over thetown.D.On theshoreofLakeTahoe.
22.Which displayis mostsuitable forchildrenA.REHOBOTH BEACH.B.LIGHTS ONTHE LAKE.C.SERTOMA S4TH OFJULY FIREWORKS.D.DAHLONEGA S4TH OFJULY CELEBRATION.
23.What doGeorgians thinkof theirparadeA.The best.B.Just soso.C.Not sobad.D.Very terrible.【语篇解读】本文是一篇应用文七月四日是美国的国庆日,那一天全国各地都会举行烟火晚会本文介绍了四个观看烟火的最佳之地
21.B【解析】细节理解题根据第一段中的Or youcantakethe roadless traveledand hiketothetop ofMountTallac foran unforgettableand bestviewofthe display.可知,MountTallac的山顶是观赏烟火的最佳地点
22.C【解析】细节理解题根据第三段中的kidfriendly activitiesandliveentertainment和Unfortunately thepony ridesand facepainting areonly forthe kids,though.可矢口,塞尔玛的七月四日烟花展最适合孩子
23.A【解析】细节理解题根据第四段中的there sa Fourthof Julyparade thataims toput allotherFourthofJuly paradesto shame可知,乔治亚州人认为他们的游行是最好的BAs afirst responder,you never know whattype ofsituation youmight walkinto,or whoyou11meetalong theway.That sdefinitely beenthe casefor JeffreyLanenberg,a51yearold paramedic(急救医务人员)since
1984.Ten yearsintothejob,Lanenberg received a callthat reportedthataman inhis early30shadfallendown inthe Mallof America.When Lanenbergand hispartner arrivedatthescene,they foundthe youngmaleface downontheground.He hadgone unconscious,making weakattempts tobreathe.His wifestood besidehimholding theirsmall sonin horror.They quicklyrushed todefibrillate(除颤)and calmthe man to keephimunder control.After Lanenbergdropped thepatient offattheneighboring hospital,he thoughtaboutthe manand his family fora longtime.Lanenberg thoughthe hadexperienced everythingunder thesun untilone random visit to Office Max threeyears ago,where hemet aman repeatedlywalk backand forthwhile staringat him.Asit turnedout,the manwas thepatient he had saved20years earlier.“You gaveme20years morethan Iever thoughtI dhave,the mansaid.He thankedLanenberg repeatedlyandtold himhehadsomeone hewanted himto meet.He steppedaround thecorner andreappearedwitha20somethingyearold man.Lanenberg instantlyknew thatit wasthe sonhe hadseenstanding byhis motherall thoseyearsago.“That daychanged mylife,“Lanenberg said.Before that,everything wasabout work•,•When Italkto mybeginnertraining class,I tellthem youneverknowthe impactyoucanhave onsomeone slife.n
24.What didLanenberg dowith theyoung manA.He gavethe manthefirstaid.B.He curedthe manatthescene.C.He onlysent the mantohospital.D.He tookcare ofthe man,s wifeandson.
25.What didLanenberg thinkoftheencounter withthe manA.It wasunbelievable.B.It wasa monroutine.C.It wasa matterof course.D.It wasa dangeroussituation.
26.Why wasthemanthankful toLanenbergA.Lanenberg helpedbring uphis littleson.B.Lanenberg donatedto supporthisfamily.C.Lanenberg gavehim thepresent happylife.D.Lanenberg taughthis sontobea newdoctor.【语篇解读】本文是一篇记叙文急救医务人员Lanenberg与其20多年前救助的病人在办公室偶然重逢,病人的感激使他对自己的工作有了新的认识
24.A【解析】细节理解题根据第二段可知,Lanenberg给那个年轻人做了急救措施并将其送入附近医院
25.A【解析】观点态度题根据第三段中的Lanenberg thoughthehadexperienced everythingunder thesununtil onerandomvisittoOfficeMaxthreeyearsago可知,在办公室偶遇以前救助过的病人令Lanenberg难以置信
26.C【解析】细节理解题根据第四段中的You gaveme20years morethan Iever thoughtI dhave可知,那人认为现在的生活是Lanenberg给予他的CWhile the start ofa new school yearis alwaysexciting,this yearwas evenmore sofor some elementaryschool studentsin Auckland,New Zealand.They becametheworld,s firstkids tobetaught”byadigitalteacher.Before youstart imagininga humanlikerobot walkingaroundtheclassroom,Will isjust anavatarthat appearsonthestudent sdesktop,or smartphonescreen,when orderedto e.The autonomousanimation platformhas beenmodeled afterthe humanbrain andnervous system,allowingit toshow humanlikebehavior.The digitalteacher isassigned toteach Vectors Besustainable withenergy”—a freeprogram forAuckland elementaryschools.Just likethe humansit replaced,Will isable toinstantly reacttothe students responsesto thetopic.Thanks toa webcamand microphone,the avatarnot onlyresponds toquestions thekids mayhave,but alsopicks upnonverbal cues.For instance,if astudent smilesat Will,he respondsby smilingback.This twoway interaction not only helps attract thestudentsattention,but alsoallows theprogram sdevelopers to monitor their engagement,and makechanges ifneeded.Nikhil Ravishankarbelieves thatWilllike avatarscould bea novelway tocatch theattention ofthenext generation.He says,I havea lotof hopein thistechnology asa meansto delivercosteffective,rich,educational experienceinthefuture.”The program,in placesince August2018,has beena greatsuccess thusfar.Ravishankar says,Whatwas fascinatingto mewasthereaction ofthe childrento Will.The waythey lookattheworld isso creativeanddifferent,and Willreally capturedtheir attention.”However,regardless ofhow popularit bees,Will isunlikely toreplace human educators any time soon.
27.What wasspecial forsomeelementaryschoolstudents inAucklandA.A digitalteacher taughtthem.B.They firstsaw somethingdigital.C.This wasthestartofanewschoolyear.D.They couldget closeto smartphonescreen.
28.What isthe benefitof thistwoway interactionA.It cansmile back.B.It canuse microphone.C.It canchange ifnecessary.D.It cantalk anytopic forfree.
29.What sRavishankars attitudeto Wills replacingHuman educatorssoonA.Optimistic.B.Doubtful.C.Unclear.D.Disapproving.
30.What mightbe thebesttitleforthepassageA.New HightechContributes toEducationB.New ZealandWill ReplaceTeachers inClassroomsC.The Worlds FirstDigital Teacher,a Helpto StudentsD.The World,s FirstDigital TeacherAppears inClassrooms【语篇解读】本文为说明文一款智能机器人走进小学课堂,为孩子们讲授能源可持续发展
27.A【解析】细节理解题根据第一段中的They becametheworlds firstkids tobe ntaughtbyadigitalteacher.可知,特殊之处在于机器人老师教他们
28.C【解析】细节理解题根据第三段中的This twowayinteractionnotonlyhelpsattractthestudentsattention,but alsoallows theprogram sdeveloperstomonitortheirengagement,and makechangesif needed.可知,其优势在于需要时,它可以做出变化
29.D【解析】观点态度题根据最后一段中的However,regardless ofhow popularit bees,Will isunlikelyto replacehumaneducatorsanytimesoon.可知,Ravishankar认为它不会在短期内代替人类教育工作者
30.D【解析】标题归纳题文章第一段说从新学年开始,新西兰奥克兰的小学生将成为世界上第一批被机器人老师教的孩子之后文章就此展开,可知D项适合作本文的标题DIn January1958,RachelCarsonreceivedaletter fromher friendOlga OwensHuckins.Huckins livedinan areaof Massachusettswhere thestate wastrying toget ridof mosquitoes.They hadused planesto spray(喷)a mixtureof fueloil andDDT(apesticide,which cankill pestssuchasinsects,weeds androdents)allovertheareaaroundHuckinshome.DDT wassupposedly harmlessbut,themorningafterthespraying,Huckins foundseveral ofher favoritebirdsdeadoutsideherhouse.And thespraying didnot evenkillall ofthemosquitoes;in fact,that summerthere weremore ofthem thaneverbefore.HuckinsaskedCarsonif sheknew someonein Washingtonthat couldhelppreventfuturespraying.Carson hadbeen hearingabout DDTsince aSwiss chemistdiscovered itcould beused tokill insectsin
1939.To manypeople,DDT seemedlike amiracle substance.Farmers wereexcited aboutsavingtheircropsfrom pests.Doctors andothers wereexcitedaboutsaving peoples livesby killingdiseasecarrying insects.But toCarson,DDT appearedtobedangerous toall livingcreatures.The moreCarson foundout aboutDDT andother pesticides,the moreshe realizedthat sheneeded tohelpstop futurespraying.Carson decidedtowriteabookabout pesticides.She said,“There wouldbe nofuturepeace forme ifI keptsilent.”She calledher bookSilentSpring,Carson hadspent herlife studying,observing,and writingabout nature.She wasa trainedbiologistand atalented writerwho knewhowtopresent scientificinformation inpelling stories.Before SilentSpring,she hadwritten otherbooks fromthe perspectiveof fish,birds,islands,and oceans.Carson knewthatall thingsin natureexist ina delicately(微妙土也)balanced ecosystem.In SilentSpring,Carsonwrote thatalthough theecosystem canadjust tochanges,it needstime.Carson believedthat peopleinthe1950s wereusing pesticidescarelessly.Nature didnt have。