2022高三英语北师大版一轮复习课时作业：必修2 单元主题语篇训练 Word版含解析

Unit4单元主题语篇训练 （课时作业一）APeoplearelesswillingtorelyontheirknowledgeandsaytheyknowsomethingwhentheyhaveaccess（接近）totheInternet,suggestingthatourconnectiontothewebisaffectinghowwethink.ProfessorEvanRisko,oftheDepartmentofPsychologyattheUniversityofWaterloo,ledarecentstudywheretheteamaskedabout100participants（参与者）aseriesofgeneral-knowledgequestions,suchasnamingthecapitalofFrance.Forhalfofthestudy,participantshadaccesstotheInternet.Theyhadtolookuptheanswerwhentheyrespondedthattheydidnotknowtheanswer.Intheotherhalfofthestudy,participantsdidnothaveaccesstotheInternet.Theteamfoundthatthepeoplewhohadaccesstothewebwereabout5percentmorelikelytosaythattheydidnotknowtheanswertothequestion.Furthermore,insomecases,thepeoplewithaccesstotheInternetreportedfeelingasthoughtheyknewlesscomparedtothepeoplewithoutaccess.“WiththepopularityoftheInternet,wearealmostfrequentlyconnectedtolargeamountsofinformation.Andwhenthatdataiswithinreach,peopleseemlesslikelytorelyontheirownknowledge>nsaidProfessorRisko.Studyingtheresults,theresearchersthoughtthataccesstotheInternetmightmakeitlessacceptabletosayyouknowsomethingbutareincorrect.ltisalsopossiblethatparticipantsweremorelikelytosaytheydidn'tknowananswerwhentheyhadaccesstothewebbecauseonlinesearchingoffersanopportunitytoconfirmtheiranswer,andtheprocessoffindingouttheanswerisrewarding.“OurresultssuggestthataccesstotheInternetaffectsthedecisionswemakeaboutwhatweknowanddon'tknow*"saidRisko.^Wehopethisresearchhelpsusunderstandhoweasyaccesstolargeamountsofinformationcaninfluenceourthinkingandbehaviour.^^语篇解读：本文是一篇说明文。文章主要讲述了人们现在更多地是依靠互联网获取知识，而不是依赖自身掌握的知识。这说明了互联网在影响着人们的思想，人们也越来越依靠互联网。ThestudybyProfessorRiskoshowsthat.weareeasilycheatedbythewebthewebismakingourlifeharderwearebecomingdependentonthewebthewebhelpsusmakecorrectdecisions解析：选C推理判断题。根据倒数第三段可知，Risk。放授的研究表明人们越来越依靠互联网。Whatdoweknowaboutthequestionsaskedinthestudy?A.Theywerefunny. B.Theyweresimple.C.Theywerepersonal. D.Theyweredifficult.解析：选B细节理解题。根据第二段第一句中的"generaLknowledgequestionsw可知，这些问题非常简单。Inthestudy,theparticipantswithaccesstotheweb.mademoreprogressshowedlessconfidencegavewronganswersshowedmoreoptimism解析：选B推理判断题。根据第三段的内容可知，能使用互联网的人不如那些不能使用互联网的人对自己有信心。Whatdoestheword“data”inParagraph4probablymean?A.Goal. B.Dream.C.Distance. D.Information.解析：选D词义猜测题。画线部分的上句提到，随着互联网的普及人们能够频繁地接触到大量的信息，由此可推知，data指的是上一句提到的information。BWhenyouhearaboutsomeonegettinghacked（非法入侵），there'sagoodchanceitstartedwithanemail.Thetrickiscalledphishing（网络钓鱼）anditreliesonanunsuspectingsomeoneclickingonalinkinhisorhermail,invitingthehackersinside.Ifyouuseemail,you*vealreadymetphishinginitssimpleforms.Today,however,phishingcomesinmanymoretrickyforms.ltreliesonhackerssendingyouamessagethatlooksitisfromsomeoneyouknowortrust——forinstance,yourbankorafriendoryouremailprovider.Thisformofphishingissoeffectivebecausepeoplewilllettheirguarddowniftheythinkanemailisfromaknowncompanyortheirboss.Asaresult,theyaremuchmorelikelytoclickonalinkthatgiveshackersawayintotheirmailbox.ThisiswhathappenedtoJohnPodesta,theheadoftheDemocraticNationalCommittee,whoclickedonalinkhethoughtwasfromGoogle,andletoutsensitivepoliticalemails.Inthesameway,hackersobtainedprivatephotosofcelebrities（名人）likeKateUptonandJenniferLawrencebysendingthempasswordresetrequeststhatappearedtobefromApple.Andit*snotjustfamouspeople.Moreandmore,hackersaretargetingcompanyemployeeswithemailsthatappeartobefromtheirboss.Ortheywillgetintooneperson'semailandsendmessagestoeveryoneinthecontactlistwithadoubtfullink.Onceagain,becausetheemailisfromaknownsender,peoplearemorelikelytofallforit.Sohowcanyouavoidbeingcaughtinaphishingtrap?Asforindividuals,thereareoftenwaystotellthatanemailisaphishingattempt.Forinstance,misspellingorwronggrammarisabiggiveaway（泄露）.Andthedocumentorthatthehackerswantyoutoclickwillusuallyshowsomethingstrangesuchasextraletters.Ifyouseeanyoftheseredflags（危险信号），deletetheemailorfindanotherwaytocheckifthesenderisreal.Butthebiggestdefensetophishingiscommonsense.Askyourself,forinstance,whyyou'regettinganemailtoresetyourpasswordsuddenly.Orbedoubtfulaboutanemailthatappearstobefromafriendorfamilymemberaskingyoutoclickonarandomlink.Inaword,wecan'tdefeatphishingaltogetherbecauseitreliesonhuman_natureandournaturalcuriosity.That'swhatmakesitsoeffective—andsodangerous.语篇解读：本文是一篇说明文。文章介绍了一种网络诈骗手段：网络钓鱼，并提供了防御之法。Howdohackersstealpeople'sinformationthroughphishing?A.Theymainlysendemailsinthenameoftheboss.B・Theyaskpeopletoleavetheirinformationintheemail.Theyletpeopleclickonalinkthatlookslikefromareliablesource.Theysendmessageswithspellingmistakestodrawpeople'sattention.解析：选C细节理解题。根据第二段中的“theyaremuchmorelikelytoclickonalinkthatgiveshackersawayintotheirmailbox”可知，黑客是通过让人们点击看起来来自可靠来源的链接来偷取他人信息的。Theauthortakesthecelebritiesasanexampletoindicatethat,it*stheeasiesttocheatcelebritiesphishingisveryhardtobeseenthroughcelebritiesarethemaintargetsofhackerseveryonecanfallinatrapintermsofphishing解析：选D推理判断题。根据第三段的内容及第四段的前两句可推知，作者以名人为例是想暗示每个人都可能落入网络钓鱼的圈套。Whichisthebestwaytofreeyourselffromaphishingtrap?Don*tbelievewhatyourfriendssay.Deleteanylinklabeledwithredflags.Neverclickonanylinkyou'reaskedto.Neverdowhatyou'reaskedtobutisgroundless.解析：选D细节理解题。根据第六段的内容可推知，避免落入网络钓鱼圈套的最好方法是不要去做一些被要求做的可疑的事情。Whatdoestheunderlinedpart"humannature"referto?Peopletrustothersreadily.Humansaregreedyforinterests.Humansmuchvaluepersonalfeelings.Peoplehaveacuriosityabouttheunknown.解析：选A指代关系题。结合文中提到的黑客会以朋友、上司、知名公司、银行或电邮服务商的名义发邮件，以博取人们的信任，从而使人们上当可推知，这里所说的人性是指人们爱轻信他人。CFive-year-oldPrisillaPerez,astudentatMeadorElementarySchoolinWillis,wasunhappywithherrecenthaircut,whichresultedfromaseveredisease.WhenstudentsinherclassstartedcallingPrisillaaboy,shefeltashamed,oftencryingandlosingfocusinschool.Herteacher,ShannonGrimm,sympathizedwithherunhappiness.GrimmandPrisilla'smomwereconcerned,buttheirideasdidn'twork."Wehadclassroomdiscussionsabouthowgirlshaveshorthairandboyshavelonghair,andIshowedthemphotosofmoviestarswithdifferentlooks*”Grimmsaid.^However,itwasn'tsinkingin.”GrimmthoughtaboutPrisillathroughoutthewinterbreak,andonemorning,shehadanidea:Cutoffherhair——ascarythoughtforGrimm,whoworeherhairlongandtookprideinit."I'veneverhadshorthair,andIstressedaboutitfortwoweeksbeforemakingadecision>"shesaid.OnJan.4,Grimminvitedahairstylistfriendtoherhome.toldhimtokeepgoing,evenif1criedynshesaid.Theclasslovedtheirteacher'snewdo,especiallyPrisilla,whoexcitedlyranofftheschoolbusthatafternoonyelling,"Mom,MsGrimmcutherhair!”Theteacheralsoboughtmatchingbowsforherselfandthegirl,sotheycouldstyletheirhairtogether.InFebruary,theteacherrecommendedPrisillafortheschooldistrict'sStudentoftheMonthAward,butduringtheMondayceremony,shereceivedasurprise“heromedal”fromthegirl."Nowwehavematchingawards*99saysGrimm.Prisilla'smother,Maria,saidthatGrimm'sthoughtfulnessbroughthertotears."1wasshocked.Iwascrying.Icouldn'tbelieveit-shedidsomethingIwouldn'thavethebraverytodo.Iwillneverforgetthat.”语篇解读：本文是一篇记叙文。文聿主要讲述了Prisilla因为是短头发而被同学嘲笑，Grimm老师为了安慰她也剪短了自己的头发，这让Prisilla和她的母亲很感动。WhywasPrisillaunhappyatschool?Shewasn'tsatisfiedwithherteacher.Shecouldn'tconcentrateinclass.Shewaslaughedatbyherclassmates.Shecouldn'tgetonwellwithothers.解析：选C细节理解题。根据第一段第二句"WhenstudentsinherclassstartedcallingPrisillaaboy...losingfocusinschool.”可知，Prisilla在学校不开心是因为她被同学嘲笑。WhatmadeGrimmhaveherownhaircut?Praisefromherstudents.Devotiontoherstudents.RequestofPnsilla*smother.Suggestionfromthehairstylist.解析：选B推理判断题。根据第三段的内容，尤其是“GrimmthoughtaboutPrisilla・・・shehadanidea:Cutoffherhair”可推知，Grimm老师由于对学生的关爱剪短了头发。WhatcanweknowaboutGrimm?ShehadherhaircuttogetherwithPrisilla.Sheexpressedhersincerethankstoherpupils.Shehesitatedalotbeforehavingherhaircut.Shewonagoldmedalforfacingdifficultiesbravely.解析：选C细节理解题。根据第三段第二句中的Tstressedaboutitfortwoweeksbeforemakingadecision”可知，Grimm老师剪短头发之前很犹豫。Whatisthetextmainlyabout?HowGrimmhelpedherstudentout.WhatproblemPrisillahadatschool.WhyPrisillawontheMonthAward.WhenGrimmgothernewhairstyle.解析：选A主旨大意题。阅读全文可知，文章主要讲了Grimm老师为了帮助受短头发困扰的学生走出困境也剪短了自己的头发的故事，故A项正确。tips“两关注”“一防范”破解间接信息题间接细节理解题相对于直接细节理解题要难些，因为此类题目的正确选项都经过了命题人对原文信息的语义转换，两者存在表达上的差异。解答间接细节理解题时要仔细阅读题干，通过题干和选项中的关键词及其所提供的信息从原文中找到相应的信息（即定位），然后把选项中的信息与原文中的信息进行比较和分析，准确理解，作出选择。在做间接细节理解题时，要做到“两关注''“一防范“两关注”是指关注正确选项的两个特征：一是同义词替换或释义，即把文中语言（词汇和句型结构）改头换面，来表达相同的意思；二是对文章信息的归纳和概括。“一防范’'是指防范干扰选项的迷惑性，错误选项常使用诸如张冠李戴、无中生有、曲解文意、断章取义、颠倒是非、正误参半等方式来造成句意的改变。例如上文第9题中选项C中的waslaughedat,是对文章信息WhenstudentsinherclassstartedcallingPrisillaaboy的同义替换，同时要防范错选曲解文意的D项。Unit4单元主题语篇训练(课时作业二)I.完形填空OneofmyearliestmemorieswaswatchingmyMomtalkonouroldtelephone.!was1thatshecouldtalktosomeonewhowasn'tactuallyinthe2withher.Whenshefinallyhungupandlefttheroom,Islowlywalkedovertothephoneand3atitforawhile.Iwaswonderinghowshemanagedtotalkwithsomeoneshecouldn't4.Thatwasalongtimeago.，wehadmobilephonesthatcouldbe0aroundtheroom.Thencamecomputersandsmartphones.ThesedaysIcansenda(n)?halfwayaroundtheworldinasecond.Mydaughter'ssmartphonehasahundredappsandadozensocialmediaaccounts.Shegallofherinformationinamysteriousplace9as“thecloud^^.Itseemsthatwearemore10inthisworldthaneverbefore.119whatbothersmeisthatwe12connectwitheachothernowadays.Fewpeoplewriteletterstoeachotherthesedays.Fewtakethetimetotalk_13_.Insteadoftalkingonthephone,wetext.Insteadoflookingintotheeyesofourlovedones,westareatour14.ltseemsasifthemostconnectedgenerationswerealsothe15.Don'tlettechnologytakeourtimeand16ourlife.Makethetimetotalk,tolive,andtolove.Makethetimetomeetandtocommunicatewitheachother.Takeawalkonthebeachwitha17.Sitontheporchandwatchthesunset.Playagamewiththepeoplearoundyou.Havealongconversationwiththephonesoffandthe18on.Connectofflineaswellasonline.Weshould19eachother,helpeachotherandmakethisworldaplace.Whenyourtechnologycanhelpyoutodothesethingsthenuseit.Butwhenitcan'tturnitoff.语篇解读：本文是一篇夹叙夹议文。随着现代科技的发展，很多人沉迷于手机，严重地影响了人们的生活。让我们主动放下手机，开心地享受生活。A.disappointed B.fascinatedC.shocked D.annoyed解析：选B根据空处所在的句子可知，作者的妈妈通过电话与在其他地方的人进行交谈，这强烈地吸引了(fascinated)作者。故选B。A.office B.kitchenC.room D.yard解析：选C根据下文“Whenshefinallyhungupandlefttheroom”可知，作者的妈妈

在房间里(room)与他人通话。故选C。A.knocked B.smiledC.pointed D.stared解析：选D根据语境可知，作者对此很好奇，因此走到电话旁，盯着电话看了一会儿。stareat是固定搭配，意为"盯着"。故选D。A.see B.hearC.know D.touch解析：选A根据前文可知，作者想知道妈妈是如何设法与看(see)不见的人交谈的。故选AoA.Yet B.LaterC.Shortly D.Once解析：选B根据上文的“Thatwasalongtimeago.”可知，这里交代时间的先后顺序,先有电话，之后(Later)就有了可以随身携带的(carried)手机。故选B。A.borrowedC.carriedA.borrowedC.carried解析：选C参见上题解析。A.letterC.telegraph解析：选D根据空处所在的句子可知,选D。repairedD.soldinvitationD.e-mail现在他在很短时间内发电子邮件故B.sharesA.storesB.sharesC.downloads D.updates解析：选A根据空后的“thecknid”和常识可知，“云空间”是储存信息的地方，作者的女儿把所有的信息储存(stores)在云盘里。故选A。A.appointed B.knownD.consideredC.rememberedD.considered解析：选B根据语境可知，作者的女儿把信息储存在一个被称为“云空间”的神秘的地方。beknownas是固定搭配，意为"被称作 "。故选B。A.convenient B.informedC.connected D.knowledgeable解析：选C根据空处所在的句子和常识可知，智能手机让我们比以前联系(connected)更密切了。故选C。B.MoreoverD.HoweverA.MeanwhileB.MoreoverD.HoweverC.Therefore

解析：选D根据空处所在句可知，智能手机虽然让我们更亲密了，然而(however)人与人之间的“联系”越来越少(rarely)了。故选D。12.A.rarelyC.usuallyB.nearlyD.never解析：选A参见上题解析。13.A.handinhandB.facetofaceC.sidebysideD.backtoback解析：选B根据空处所在句可知，很少人花费时间去面对面地(facetoface)与他人进行交谈。故选B。14.A.notebooksB.bulletinboardC.smartphonesD.bluesky解析:选C根据空处所在句可知，我们不是看着亲人的眼睛，而是盯着智能手机(smartphones）看。故选C«15.A.healthiestB.wealthiestC.happiestD.loneliest解析：选D根据空处所在句可知，联系最方便的这代人也是最孤独的(loneliest)。故选D。16.A.ruinB.enrichC.improveD.change解析：选A根据空处所在句可知，不要让先进的技术夺走我们的时间，毁掉(ruin)我们的生活。故选A。17.A.guideC.strangerB.friendD.tourist解析：选B根据空处所在句可知，和你的朋友(friend)一起去海滨散步。故选B。18.A.electricityC.heartsB.musicD・lights解析：选C关掉电话，敝开心扉(hearts),进行一次长谈。故选C。19.A.heatB.impressC.influenceD.iove解析：选D根据空所在的句子可知，界更加美好(better)。故选D。我们应该彼此相爱(love),互相帮助，让这个世20.A.betterB.cleanerC.newerD.quieter解析：选A参见上题解析。tips完形填空之利用前后语境解题近几年高考英语完形填空的最大特点是重点考查语境理解。所谓语境，就是指文章上下文之间的联系，它包括文章语气的一致性、意思的连贯性、表述的合理性、论证的逻辑性等。正因为完形填空题主要考查考生对语境的理解能力，所以空格的前后多有暗示（后文暗示前文的居多）。考生在做题时，一定要从整体上把握文聿的内容，弄清文章的结构和文章的内在逻辑关系，结合语境辨析所给选项，从中选出最符合语境的选项。例如上文第2题，根据下文的“Whenshefinallyhungupandlefttheroom”可知第2题要填room,表示在房间里与他人通话。II.阅读七选五StudyLinksVideoGameUsetoProblemsinSchoolAnewstudywarnsthattoomuchtimespentplayingcomputergamescouldaffectachild'sperformanceatschool.1Theyshowthattoomanyhoursspentplayinggamescanreducestudents'chancesofsuccessinschool.Morethan600teenagersbetweentheagesof14and16tookpartintheresearchproject.2Itissaidtobethefirsteverlong-termstudyinNorthernIrelandontheinfluenceofinformationtechnologyonschooltestresults.Thestudyfoundthatteenagerswhoplayedcomputergameslessthanonceaweekweremoresuccessfulinschoolthanthosewhoplayedthemtwiceadayormore.41%ofthestudentswhousedgamingdevicestwoormoretimesadayreceivedpassinggradesonschoolexams.3Thestudyfoundthatsocialmediausedidnotaffectschoolperformance.CalineMcStravickisthedirectoroftheNationalChildren'sBureauNorthernIreland.Shesaysthestudyshowednoconnectionbetweensocialmediaandtestresults."4Ithinkthat'smorebecausesocialmediaispartofeverychild'slife.Ifsthewaytheycommunicate.It'sthewaytheykeepintouchwiththeirfriends.”Manyparentssaytheirchildrenarebecomingincreasinglydependentoncomputergames.Somehavecomparedgamingtoadrugaddiction.5Itsuggestedthatcomputergamescancausechildrentostayawakelateatnight.Lesssleepmakeschildrentiredandunabletopayattentioninschoolthenextday.However,thestudydidnotexploreaddiction.Thenewgamesaremuchdifferentfromolderones.Itwasclearthatsocialmediadidn'thaveanyeffect.Ittookplaceoveraperiodofthreeyearsfrom2013to2015.Thatcomparedwith77%ofthosewhorarelyplayedthegames.Drugaddictiondoesgreatharmtotheirhealthandperformanceatschool.Britain'sNationalChildren'sBureauNorthernIrelandreportedtheresultsofthestudy.语篇解读：本文是一篇说明文，主要介绍了孩子花费过多时间玩电脑游戏的危害。.选G根据空前一句和空后的“Theyshowthattoomanyhours可知，这项新研究警告，花费过多时间玩电脑游戏会影响孩子们的在校表现；据此可以判断，空处是这一研究结论的来源，故选G。.选D根据空后一句可知，空处介绍的是研究的时间，故选D。.选E根据空前一句可知，E项中的“77%”以及“compared”都表明是与空前一句的比较。.选C根据空前一句可知，社交媒体与考试成绩之间没有联系，C项中的“socialmedia”与空前一句中的“socialmedia”相对应，且下文内容对C项进行了解释说明。故选Co.选A空前一句说一些家长将玩电脑游戏与毒瘾进行了对比，根据空后内容可以判断，空处是一个承上启下句，与前文构成转折关系，故选A。in.语法填空Everychildshouldhaveasolidscienceeducation]theywanttobethenextAlbertEinsteinorMichaelJordan.Childrenthatunderstandhowscienceplays2roleinoureverydaylivesarelikelytosucceedinlife.Childrencanlearnscienceatanyage.The3(early)theystart,thebetter.Thebestwayforkidstolearnisthroughplay.Therearewonderfulsciencetoysforpreschoolscience(activity).Childrenlovetousetheirimagination3(complete)tohavefunandtohelpthemunderstandtheworldaroundthem.Soplayisawonderfultimetointroducesciencetothem.Thinkofthegamesthatweusedtoplay.Eachofthegames6(have)sciencebehindit.Childrenarebynaturecuriousastheyfeeltheworld,1(try)tomakesenseofwhatisaroundthem.ltiscuriositythatneedsg(encourage)andsatisfied.Findingthesetoysisnotashardasonewouldthink.Visitsciencetoyshopsonline.Helpyourchildrenappreciatetheworldaroundthemwithunderstandingtheworldaroundthem.Thisway,theyunderstandhowweareall2(connect)together.Childrenwillnotonlyquestiontheworld,butbeabletocomeupwithanswerstothosequestions10theirown.语篇解读：本文是一篇议论文。文章论述了使孩子接受科学教育的方法和益处。whether/if考查状语从句。由本句结构可知，这里是条件状语从句，故填whether/if(>a考查冠词。playarolein意为"在 中起作用”,故填a。earlier考查固定句式。根据空后“thebetter”可知，此处应填比较级，构成“the+比较级，the+比校级”句式，故填earlier。activities考查名词复数。根据前面提到很多玩具可知，此处指各种各样的科学活动，故填pletely考查副词。completely在句中作状语，用于修饰动词use,起强调作用，强调完全性，故填completelyohas考查主谓一致。eachof+名词表示“每一 "，表示单数概念，谓语动词应用第三人称单数，故填has。trying考查非语语动词。这里是现在分词作伴随状语。主语Children与try之间构成主动关系，故填trying。tobeencouraged考查固定结构。needtobeencouraged=needencouraging表示“需要被鼓励"o再由后面的“andsatisfied”可知，前后的结构应相同，故填tobeencouragedoconnected考查被动语态。we和connect之间构成被动关系，表示"被连接”，这里用“be+动询过去分词”表示被动语态，故填connected。.on考查固定短语。onone'own是固定结构，意为“独自地；独立”，故填介词OlioUnit4单元主题语篇训练(课时作业三)I.阅读理解AChinesehighschoolstudentshavethemostpositiveattitudetowardsonlinelearningcomparedwiththoseintheUnitedStates,JapanandtheRepublicofKorea(ROK),accordingtoareportreleasedbyChinaYouthDaily.Thestudy,conductedbyresearchersatChinaYouthandChildrenResearchCenter,includingtheircounterpartsintheotherthreecountries,covered3,903Chinesehighschoolstudents,1,521UShighschoolstudents,2,204Japanesehighschoolstudentsand1,618highschoolstudentsoftheROK.Thereportshowedthatmostofthesurveyedstudentsinthefourcountriesembraceonlinelearning.“Onlinelearningisimportant”isperceivedby87.1percentofChinesestudents,andaon-learningisinterestingwissupportedby91.2percentofChinesestudents,bothalittlehigherthanthatinanyoftheotherthreecountries.Morethan94percentofChinesehighschoolstudentsbelievethatonlinelearningcanexpandtheirscopeofknowledge,while86.8percentbelievethattheycanlearnfromfirst-classteachersviatheInternet,accordingtothereport.Thoughonlinelearningcanpushtheboundariesoftimeandspace,thereportsaidthestudentswereeasilydistracted,addingthatstudentsinthefourcountriesexpressedsimilarconcernsuchaspoorvision,relianceontheInternetandlesseffortinproblem-solvingontheirown.语篇解读：本文是一篇调查报告。据《中国青年报》近日发布的一份报告显示，与美国、日本和韩国相比，中国高中生对网络学习的态度最为积极；同时报道也指出了网络学习的利弊。WhatdomostChinesestudentsthinkofonlinelearning?Itisofgreatimportance.Itishelpfulbutkindofboring.Ithelpsthemstayfocusedathome.Itislessinterestingthanclassroomlearning.解析：选A细节理解题。根据第四段中的""Onlinelearningisimportant,isperceivedby87.1percentofChinesestudents”可推知，大多数的中国学生认为网络学习很重要。Whichcanbestexplain“embrace”underlinedinParagraph3?A.Schedule. B.Accept.C.Abandon. D.Update.解析：选B词义猜测题。由第四段的内容可知，四个国家的学生都支持网上学习。因此画线词与accept意思相近。Whichofthefollowingisoneoftheadvantagesofonlinelearning?Itmakesstudentsfeeleasiertomakefriendsatschool.Studentscanattendclassesgivenbyexcellentteachers.Studentswillworkharderwhentheyarelearningonline.Itenablesstudentstoknowmoreabouttheirclassmates.解析：选B推理判断题。根据第五段中的"while86.8percentbelievethattheycanlearnfromfirst-classteachersviatheInternetw可知，学生可以参加优秀教师的课程是网上学习的一个优势。Whatcanweinferfromthetext?ChinaDailydidthestudy.Americanstudentsdislikeonlinelearning.Studentsintheworldenjoyonlinelearning.Onlinelearningmayleadtostudents*badeyesight.解析：选D推理判断题。根据最后一段中的"studentsinthefourcountriesexpressedsimilarconcernsuchaspoorvision,relianceontheInternetandlesseffortinproblem-solvingontheirownw可知，在线学习可能会导致学生视力差。BAsaninternationalbodychargedwiththemissionofkeepingworldpeaceanddevelopment,theUnitedNationscannotoperatewithoutfinancialsupportfromitsmembercountries.Andasafirmdefenderofmultilateralism（多边主义）andabeneficiaryofglobalization,ChinaknowshowimportantitistosafeguardthecurrentworldorderinwhichtheUNplaysanimportantrole.ChinaisawarehowimportantitisthatitdoesitsbittoensuretheUNcanaccomplishitsmissions,andknowsthatthisisaresponsibilityitmustundertakeforthebenefitofall.AndChinesepeoplecantakeprideinthefactthatthecountryhasovertakenJapantobethesecond-largestcontributortotheUNregularbudget.SincehowmuchacountrypaystotheregularbudgetoftheUnitedNationsisastandardonhowpowerfulthecountryis,atleastfinancially,itisthereforenaturalthatChina'scontributiontotheUNbudgetshouldrisefrom2.05percentin2005to12.01percentthisyear.Thathikeisanindicatorofwhatthecountryhasachievedoverthepast13years.Withthecountry'sfurtherdevelopment,thereisnodoubtthatitsfinancialcontributiontotheUNwillcontinuetorise.Chinawillpayasitshould.However,themoremoneyacountrypays,themoreresponsibilityitshouldersandmoresayitisentitledtoenjoyasamajorplayerontheworldstage.ButtherealityisthattherightsandinternationalstandingChinaenjoysarestilldisproportional（不相称的）towhatitdoesfortheUNanditscontributiontothedevelopmentoftheworldeconomy.Asaresponsiblememberoftheinternationalcommunity,ChinaisstrugglingforreformoftheUNandtheglobalgovernancesystemsotheyaremoreeffectiveandrepresentativeoftheinternationalcommunityasawhole.Althoughpeaceanddevelopmentremainthethemesofthetimes,uncertaintyandinstabilityareontherise.Withthisinmind,allcountriesshouldmakecombinedeffortstodeepenunderstanding,increasetrustandpromotecooperation.ChinaiscommittedtobuildingacommunitywithasharedfutureforhumanityandwillcontinuetoworkwiththeUNtorealizethatvision.语篇解读：中国在维护当今世界和平中扮演着积极的角色。中国致力于构建人类命运共同体，将继续与联合国一道为实现这一愿景而努力。Whatcanwelearnfromthefirstparagraph?Chinaisagainstmultilateralismandglobalization.TheUNneedsfinancialhelpfromitsmembercountries.Chinadoesn'tagreewiththeUNonkeepingthecurrentworldorder.TheUNmustundertaketheresponsibilitytoensureChina'sbenefit.解析:选B细节理解题。根据第一段第一句"theUnitedNationscannotoperatewithoutfinancialsupportfromitsmembercountries”可知，联合国的运行离不开各个成员国的财政支持。Whatdoestheunderlinedword"h汰e"inParagraph2probablymean?A.Walk. B.Rise.C.Budget. D.Contribution.解析：选B猜测词义题。根据第二段第二句可知，中国对联合国预算的贡献从2005年的2.05%上升到了今天的12.01%。结合画线词“hike”前的That可知，此处指贡献率的大幅增长，是rise的同义词。WhatcanweinferfromParagraph3?Ifacountrypaysmoremoney,itcantakeonlessresponsibility.China'scontributiontoworldeconomyisproportionaltotherightsitenjoys.ChinaismakinggreateffortstoimprovethesituationoftheUN.D・Theglobalgovernancesystemissatisfyingnow.解析：选C推理判断题。根据第三段最后一句中的“ChinaisstrugglingforreformoftheUNandtheglobalgovernance”可知，中国在努力帮联合国改革，提高其国际影响力，努力改善其处境。Whatisthemainideaofthetext?ChinaiskeepingworldpeaceanddevelopmentinsteadoftheUN.ChinacontributesmosttotheUNregularbudget.Chinaenjoysmoresayasagreatpowerontheworldstage.ChinaisworkingwiththeUNinsearchofcommongood.解析：选D主旨大意题。根据各段大意，并结合最后一段最后一句可知，中国致力于构建人类命运共同体，将继续与联合国一道为实现这一愿景而努力。II.短文改错Theotherday1aswellasmyparentswereeatinginarestaurantwhenwenoticedaforeignercomingin.Heseatshimselfatatablebythewindow.Soonawaitresscameandwantedtotakeherorder.However,theforeignercouldn'tgothisneedsacross.Seeingthis,Iwentupimmediatetooffersomehelps.WecommunicatedwithsimpleEnglishforawhilebutIknewwhythewaitresscouldn'tunderstandhim.TheforeigneractuallywantedBeijingRoastDuck,buthehadawrongChinesepronunciation.Hearingmyexplanation,thewaitresscouldn'thelptolaughing.Theforeignerhimselfalsolaughed.答案：第一句：were->was第二句：seats-*seated第三句：herfhis第四句：got-get第五句：immediate—immediately;helps—help第六句：withfin;butfand第七句：Beijing前加a第八句：去掉to此书面表达为了共同防控新型冠状病毒肺炎，学期初教育部发布了延期开学的通知，全国各地执行“停课不停教，停课不停学”的工作安排，学生在家进行了一个多月的网课学习。假定你是晨光中学的李华，作为参与网课学习的一员，请你向报刊所开辟的“OnlineTeaching”专栏投稿，就近期的网课学习体验谈谈线上教学的利与弊。内容包括：.线上教学的利弊；.个人观点与看法。注意：1.词数100左右；.开头和结尾已给出，不计入总词数；.可以适当增加细节，以使行文连贯。参考词汇：新型冠状病毒肺炎：COVID-19DearEditor9Yourssincerely»LiHua参考范文：DearEditor9AsaresultofthespreadofCOVID-19,theMinistryofEducationissuedanoticetopostponethestartofschool.Nearlyallthestudentsreceiveonlineteachingathome.Asweallknow,everythinghastwosides.Ontheonehand,onlineteachingnotonlycanpreventusfrombeingaffected,butalsocanbeconvenientforourdailylifeandstudy.Moreover,afterclasswecanfindthevideoswhichwedidnotunderstandandthenstudyagain.Ontheotherhand,onlineteachingwillincreaseourchancestousecompute%whichwillbeharmfultoourhealth.What'smore,onlineteachingwillreducethecommunicationamongstudentsandteachers.Inmyopinion,Ipreferonlineeducationbecauseitcanhelpussavealotoftime.Yourssincerely»LiHuaUnit5单元主题语篇训练 （课时作业一）AIn1957,MaxVernonMathewswrotethefirstcomputerprogramcalledMusic,whichenabledacomputertocreatesoundandplayitback.HewasthenworkingasanengineeratBellLaboratoriesinNewJersey.ltenabledalargeIBMcomputertoplayaseventeen-secondpieceofmusichehadwritten.Thecomputerwassoslowthatittookanhourtoplaytheseventeen-secondpieceofmusic.SoMathewsmovedtheworktoatapeplayertoplaythemusicatanormalspeed.Helatersaidthatthesoundqualityofthemusicalnoteswasnotgreat,butthetechnicalimportanceofthemusicwashuge.Thescience-fictionwriterArthurC.ClarkevisitedBellLaboratoriesinthe1960s.Heheardacomputer“sing”thesongDaisyBellondevices（设备）andlearnedabouttheprogramsdevelopedbyMathewsandotherengineers.Clarkenotedthistechnologyinhisbook2001:ASpaceOdyssey,whichwaslatermadeintoamovie.MathewscontinuedcreatingotherversionsoftheMusicprogram.Hebecameinterestedinhowcomputerscouldhelpmusiciansoutsiderecordingstudios.TheGrooveprogramhedevelopedwasthefirstcomputerprogrammadeforliveperformances.HealsodevelopedanelectronicdevicehecalledtheRadioBaton,which