高一英语（人教版）教案必修二UNIT3THEINTERNET

把握单元素养目标主题意识本单元主题围绕互联网展开，探讨了互联网给人们的生活和学习带来的便利及问题，旨在帮助学生了解网络在日常生活中的应用，以及中国在互联网领域的重要发展，了解中外青少年使用互联网的现状，引导学生结合自身需求和互联网的特点，正确合理地使用互联网进行学习及社会交往。语法项目能够理解并正确运用现在完成时的被动语态进行口头和书面表达。语言输入听听关于上网习惯以及选择适合的应用程序的对话，了解相关内容。读阅读描述个人经历的叙事文本，理解其文体特征和语言特点。阅读和理解新媒体语篇——博客文章，分析和把握其语言特征。看通过浏览图片和观看视频，科学思考社交媒体对青少年健康的影响以及应对措施。语言输出写能够写一篇关于网络安全的博客文章。说能够在谈话中得体恰当地表达预测、猜想和看法。学习和理解句子重音的规律及其对意义表达的影响，能够在日常交流中利用句子重音的规律，正确理解和表达交际目的和意图。SectionⅠListeningandSpeaking教材听力“再利用”一、由听力厚积语料库1．online_habits 上网习惯2．at_least 至少；起码3．be_interested_in 对……感兴趣4．look_up 查阅5．chat_with 和……聊天6．onmyblog 在我的博客上7．streamvideos 流播视频8．bytheway 顺便说一下二、教材录音材料的发掘训练1．HowmuchtimedoesAnnaspendonlineeveryday?A．Fourhours.B．Twoorthreehours.C．Atleastanhour.2．WhatdoesJoeusuallydoonline?A．Hewritesablog.B．Hechatsonline.C．Helooksupinformation.3．HowdoesPaulusethenetworktodohishomework?A．Bystreamingvideosandmusic.B．Bylisteningtoteachersonline.C．Byusingasearchengine.4．WhatdoesJoethinkoflifewithouttheInternet?A．Helpful.B．Fun.C．Terrible.答案：1～4BACC三、依据教材听力完成句子1．It'slikeanonlinediarywhere_you_write_about_somethingyou'reinterestedin.2．WiththeInternet,Icanalsochat_with_my_friends_anytime,_anywhere.3．Asearchengineisatoolthathelpsyoufindwhat_you're_looking_for.4．Withit,Icanfindalltheinformation,videosandpicturesthat_I_need_for_my_homework.5．Sowhatdoyouthinklifewould_be_like_without_the_Internet?四、听说交际训练王老师调查两名学生——李华和张伟的网络使用情况。结合汉语提示完成下面对话。Teacher：Hi,guys!Iwanttoaskyousomequestionsaboutyouronlinehabits.First,①Do_you_surf_the_Internet_every_day(你每天都上网吗)?LiHua：Yes.②I_spend_one_hour_or_so_online(我花大约一个小时上网)．Teacher：Howaboutyou,ZhangWei?ZhangWei：③Frankly_speaking(坦白地说),Ispendmorethantwohoursonline.Teacher：Sowhatdoyouusuallydoonline,ZhangWei?ZhangWei：Ioften④use_a_search_engine_to_do_my_homework(使用一个搜索引擎来做我的功课).WiththehelpoftheInternet,Icanfindalltheanswers.AlthoughIknow⑤it_is_wrong_of_me_to_look_up_the_answers_online(我在网上查找答案是错误的),sometimesIcan'thelpdoingit.Teacher：⑥I_hope_you_can_get_rid_of_this_habit(我希望你能摆脱这个习惯),ZhangWei!Tellmesomethingaboutyouronlinehabits,LiHua.LiHua：⑦Music_is_my_favourite(音乐是我的最爱).InmysparetimeIsurftheInternettolistentomusic.Thereareallkindsofmusiconline.Itissoconvenient!听力素养“漫养成”|掌握规律技法|(一)根据“下定义解释法”猜测词义在听听力的过程中遇到生词是一种很常见的现象。遇到生词时，不要着急，下文一般会通过下定义解释法对该词进行说明。我们应针对听力材料做好笔记，然后再根据下文内容推测生词的意思。下定义解释法一般通过同位语、定语从句或由or,namely,inotherwords,thatis,thatistosay,thatmeans等表达形式导出生词的词义。有时候也会用举例的方式，如用forexample,suchas等引出具体例子来说明或阐述。[典例]1．Ablogislikeanonlinediarywhereyouwriteaboutsomethingyou'reinterestedin.Forexample,Ilikebasketball,soIwritealotonmyblogaboutmyfavouriteteam.(用举例子的形式解释)2．Iliketostreamvideosandmusic.Thatis,Iwatchvideosandlistentomusiconline.(用同义词解释)3．Asearchengineisatoolthathelpsyoufindwhatyou'relookingfor.(用定语从句解释)(二)句子重音1．在一个句子或词组中，常常只有一部分单词是重读的，这些重读的单词就叫作句子重音。在英语中，名词、动词、形容词、副词、数词、指示代词、疑问代词一般都要重读，而人称代词、物主代词、助动词、介词、冠词、连词一般不重读。2．重读的特殊情况句子的逻辑重音往往取决于说话人所强调的重音，在某些情况下，一般不重读的词也可以重读；反之，一般重读的词也可以不重读。如：Letmetrythat.(一般情况，重读动词)Letmetrythat.(强调让“我”，而不是让别人)Letmetrythat.(强调让我“试”，但不一定能做好)Letmetrythat.(强调试“那个”，而不是其他)|多积主题表达|一、“互联网”场景听力词汇1．surftheInternet 上网2．thenetchatroom 网上聊天室3．anInternetpage 网页4．onlinepayment 网上支付5．orderonline 网上订购6．takeanonlinetest 参加网上测试7．shoppingonline 网上购物8．onlinebookstores 网上书店9．onlineservice 网上服务10．takeanonlinecourse 上网课11．browsetheWeb 浏览网页二、“互联网”场景听力句式1．DoyoueversurftheInternetatwork?在工作时你上网吗？2．Sir,howcanIgetinformationofmydesirableschoolthroughtheInternet?先生，我怎样才能通过互联网获得我心仪学校的信息？3．WithmynewmobilephoneIcankeepintouchwitheveryone.有了我的新手机，我可以与每个人保持联系。4．Withthisnewmode,Icangete­mailsanytime,anyplace.有了这种新模式，我可以随时随地接收电子邮件。1．★chatn．&vi.聊天；闲聊|用|法|感|知|•Wehelpedtheoldcleantheirhousesandchattedwiththem.我们帮助老人打扫他们的房子，并和他们聊天。•Afterseeingthemovie,wehadachataboutit.看完这部电影后，我们聊了一些关于这部电影的东西。eq\a\vs4\al([归纳点拨])(1)chatabout 闲谈；闲聊chatwith/to... 与……闲聊(2)haveachatwithsb.(about/oversth.) (关于某事)与某人闲聊|应|用|融|会|(1)单句语法填空①Hechattedwith/tohisfriendaboutthecharityconcertwhichwastobeheldthenextweek.②Hehadachatwithhisdaughteraboutthefuture.Shesaidshewouldliketotakepartinmorepetitions.③Whenchatting(chat)withothers,heusesdifferentidentities.(2)完成句子④Ontheway,Ichatted/had_a_chat_with_the_driver_abouttheweatherandthetourists.在路上，我和司机聊起了天气和游客。2．★streamvt.流播；流出vi.流动n．小河；溪流；(人、车、气等)流|用|法|感|知|•(“情绪描写”写作佳句)WhenIsawthesceneofthedisaster,tearsstreameddownmycheeks.当我看到灾难场景时，眼泪就顺着我的脸颊流了下来。•Therewasacontinuousstreamofpeoplegoingtothecelebration.一路上尽是去参加庆祝活动的人群。eq\a\vs4\al([归纳点拨])(1)astreamof 一连串的；(车、人等)流(2)streaminto 涌入；流入streamdown (泪水)流下|应|用|融|会|(1)单句语法填空①Onarrivingthere,theeagercrowdstreamedintothehall.②Thewallis12metershighandfromhereyoucanseestreams(stream)ofpeoplemovinginsideandoutsidethewall.(2)完成句子③Withtearsstreaming_down_her_face,_shewasunsureofwhattodonext.她泪流满面，不确定下一步该做什么。④Iawokenextmorningtofindbrilliantsunshinestreaming_into_my_room.第二天早晨我醒来时发现房间里洒满了灿烂的阳光。[课时跟踪检测][语言基础训练]Ⅰ.单词拼写1．Shewroteablog(博客)postabouthergoalandthensetaboutachievingit.2．Asearchengine(引擎)isamajortooltoaccesstowebresources.3．It'stoonoisyhere;let'sfindaquieterplacetochat(聊天)．4．Janebegantowalkalongthestream(小溪)andhopeditwouldleadhertothelake.5．Asdataandidentity(身份)theftbeesmoreandmoremon,themarketisgrowingforbiometric(生物统计的)technologies.Ⅱ.单句语法填空1．Iwasthenabletoquitmyjobandbeablogger(blog)andauthorfulltime.2．He'sbeenontheputerallmorning,chatting(chat)withhisfriends.3．Hewaswornoutandtootiredto_concentrate(concentrate)onschoolwork.4．Letmejustlookupmynotesfortheexactdata.5．Bytheway,hasthegovernmenttakeneffectivemeasurestoprotectthisspecies?6．Adolescentstudentsareusuallyunwillingtochatwiththeirparentsaboutwhathappenedinschool.[语篇综合训练]Ⅰ.阅读理解Intoday'sdigitalera,socialmediausersareincreasinglyingacrossfakenewsonline.Thisleadstothepressingissue:WhatcausespeopletofallformisinformationontheInternet?AccordingtoresearchersatthePennStateCollegeofInformationScienceandTechnology,userscaneasilyfallintoanechochamber(回声室)—asortofvirtualspacewhereusersconsumeonlyone­sidednews,eventuallydistrustinganyopposingviews.“Wealltendtoagreewiththegroupopinion.Hence,peoplenaturallygettogetherwithotherswhoholdthesameopinion，”saidDongwonLee,oneoftheresearchers.“Butifyou'renotcautious,thereisahighriskoffallingintoanechochamber.”Topreventthisphenomenon,theresearchershavecraftedanoveltool,agamenamedChamberBreaker,tohelpplayersresistechochambersandreducetherateoffakenewsspread.ThefundamentalapproachemployedbyChamberBreakercentersaroundadecision­makingprocedurethatmirrorsthecreationofechochambers.InChamberBreaker,aplayeristaskedwithtryingtohavemunitymembersfallintoanechochamber.Tobeginwith,theplayerisrandomlyassignedasituationthatfocusesonahealth,politicalorenvironmentalissue,andispresentedwithsixpiecesofnewsonthattopic.Then,theplayerselectsnewsthatcouldcausetheothermemberstofallintoanechochamberwhileatthesametimemaintainingtheirtrust.Ifsuccessful,themunitymemberswillfallintoanechochamberandtheplayerwillwitnesstheresultingnegativeeffectsonthemunity.AfterdevelopingChamberBreaker,researcherstesteditwithover800subjectstoseeifitraisedawarenessofechochambersandchangednewsconsumptionbehaviors.TheresearchersfoundthatthosewhoplayedChamberBreakerweresignificantlymorelikelytostatetheirintentiontoobserveonlineinformationfrommorediverseperspectivesandshowedanincreasedawarenessoftheechochamberphenomenon.Ultimately,theresearchershopethattheirmethodologycanexciteagreaterinterestinthescientificandscholarlystudyrelatedtoinformationconsumption.TheapplicationoftoolslikeChamberBreaker,whichfocusesonfosteringanalyticalreasoning,mayleadustowardsamoreinformedonlinemunity.语篇解读：本文是一篇说明文。文章探讨了在数字时代，社交媒体用户为什么容易陷入假新闻的陷阱，以及如何通过一款名为ChamberBreaker的游戏工具来识别和抵制网络上的回声室效应。1．Whatcanbelearnedaboutanonlineechochamber?A．Itencourageswell­judgedviews.B．Itgatherslike­mindedindividuals.C．Itfunctionsasavirtualrealityplatform.D．Itservesasatoolforidentifyingfakeinformation.解析：选B细节理解题。根据第二段中“...alltendtoagreewiththegroupopinion...sameopinion”可知，在线回声室会聚集持有相同观点的个体。故选B项。2．What'sChamberBreaker'scoremethodagainstechochambers?A．Assignmentofsituations.B．Trust­buildingexercises.C．Newsselectionstrategy.D．munityimpactassessment.解析：选C细节理解题。根据第三段中“...fundamentalapproachemployedby...memberstofallintoanechochamberwhileatthesametimemaintainingtheirtrust.”可知，ChamberBreaker对付回声室的核心方法是新闻选择策略。故选C项。3．WhichofthefollowingcanshowChamberBreaker'seffectiveness?A．Theresultsofscientifictesting.B．Thetheoreticalframeworkofthegame.C．Thedescriptionofthegameprocedures.D．Themonchallengesfacedduringgameplay.解析：选A细节理解题。根据第四段“...researchersfoundthat...theechochamberphenomenon.”可知，科学测试的结果可以显示ChamberBreaker的有效性。故选A项。4．Whatisthelikelylong­termeffectofplayingChamberBreaker?A．Reducingnewsinquiry.B．Encouragingpassivereading.C．Strengtheningprejudicedviews.D．Enhancingcriticalthinking.解析：选D推理判断题。根据最后一段“...imately,theresearchershopethattheirmethodologycanexcite...mayleadustowardsamoreinformedonlinemunity.”可知，这意味着玩ChamberBreaker的长期效应可能是增强批判性思维。故选D项。Ⅱ.阅读七选五WhyDoAdultsLoveAnimatedMovies?Yougohomefromwork.Youaretired,andwanttositinfrontoftheTV,watchingsomethingfun.Yourchildrenwantthesame.Whatisbetterthanananimatedfilm?Bothchildrenandmostadultsloveanimation.Ofcourse,thereareanimatedmoviesthataredirectedspeciallytoadults.__5__So,whydoadultslikecartoonssomuch?Theyhavewell­writtencharacters.Thereareplentyofreasons.Firstandforemost,alotofthemarereallygood.__6__Screenwriters,designers,programmersandmusiciansareallworkingtogethertobringthebestoutetothebigscreen.Andusually,theysucceed.Animatedfilmshavewell­writtencharactersfacingplicatedsituations.Sometimesthescriptsareevenbetterthanthoseinadultfilms.So,itesasnosurprisethatanimatedfilmsappealtogrown­upsaswell.__7__RememberthetimewhenyouwereachildandusedtositinfrontoftheTVenjoyingcartoons?Animatedfilmsbringoutthatspecificfeelingofourchildhood.Moreover,theyrevealourinnerchild.Bywatchingananimatedmovie,weforgetthemonotony(单调乏味)ofeverydaylifeandleaveourproblemsbehind.Weloveheroes.Almosteverycartoonhassomethingtodowiththejourneyofacharacter.Ajourneytowardsadulthood,ortowardsfindingoneself,orsucceedinginaquest.__8__Aherothatoveresallobstaclestryingtofindtruemeaningandhappinessinhisorherexistence?Plentyoftimes,thecharactersinanimatedfilmsarebigger­than­lifeandthat'swhatweneedinordertobelieveinhumansagain.Theyaretreatsforadults.Animatedfilmsaremadeforchildren,butsometimesfilmmakersdecidetoputsomethingforadultsaswell:Shrek,forexample,hassceneswithasenseofhumourthatisaddressedmainlytogrown­ups.__9__Andit'sareallysuccessfulpractice.A．Theybringoutthechildinus.B．Anythingcanhappeninchildhood.C．Andwhodoesn'tloveaherolikethat?D．Talentsworktogetherinproducinganimatedfilms.E．Weapplaudthosecharactersbecausetheyremindusofourselves.F．Andthereisalsothechancethatadultswillloveakid'smoviemore.G．It'satreatthataimstohelpparentsenjoytheirtimeintheanimatedfilmsaswell.eq\x(语篇解读：本文是一篇说明文。孩子和大多数成年人都喜欢动画。文章主要就成年人喜欢动画片的原因进行了说明。)5．选F根据后文“那么，为什么成年人这么喜欢动画片呢？”可知，成年人也喜欢儿童电影。故F项“而且成年人也有可能会更喜欢儿童电影”符合语境。6．选D根据后文“编剧、设计师、程序员和音乐家一起努力，将最好的结果呈现在大屏幕上”可知，本句想表达的是动画电影是各种人才一起制作的。故D项“有才华的人共同制作动画电影”衔接下文，符合语境。7．选A本句为本段小标题。根据本段内容可知，动画电影能激发成年人内心的童真。故A项“它们激发了我们内心的童真”能概括本段内容。8．选C根据后文“一个克服了所有障碍，试图在他或她的生活中找到真正意义和幸福的英雄？”可知，空处也应是反问句，故C项“谁不喜欢这样的英雄呢？”符合语境。9．选G根据本段小标题“Theyaretreatsforadults.”及空处上文“putsomethingforadultsaswell”可知，G项的“It'satreat”与小标题呼应，且It指上文的加入成人元素这一行为，故G项符合语境。Ⅲ.主题微写作用本课所学词块和句式补全下面短文。TheInternethasbroughtaboutgreatchangesinourlife,notonly①providing_people_with_quick_and_easy_access_to_the_latest_information(给人们提供快捷、容易地获取最新信息的机会)athomeandabroadbut②connecting_people_across_the_world(连接全世界的人).Besides,peoplecanshoponlinetobuyanythingtheywantwithoutgoingoutside.Aswithanygreatinvention,theInternethassomepros,which③make_life_more_convenient(使生活更便利).However，everycoinhastwosides.Oneofthemajordisadvantagesisthatsomepeople④waste_a_lot_of_time_on_some_apps(在一些应用程序上浪费大量的时间).Tomakemattersworse,someteenagers⑤are_addicted_to_puter_games(对电脑游戏上瘾).What'smore,cyberbully(网络霸凌)mayhappentopeople.SincetheInternethassomeproblems,wemustbecarefulto⑥use_the_Internet_properly_and_responsibly(合理、负责任地使用互联网)．SectionⅡ“ReadingandThinking”的课文习读环节泛读课文，完成以下学习任务(一)理清文脉结构(二)把握主旨大意1．What'sthemainideaofthetext?A．Jandevelopedaseriousillness.B．JandecidedtostartanITclub.C．Janstartedacharitywebsite.D．Jan'slifehasbeenchangedbytheInternet.答案：D2．Matchthemainideawitheachparagraph.Para.1A．Jan'sfeeling.Para.2B．ThewondersoftheWorldWideWeb.Para.3C．Jan'snextgoalistostartacharitywebsite.Para.4D．ThereasonwhyJanbegantosurftheInternet.Para.5E．JanwasinspiredandstartedanITclubtohelpolderpeople.答案：Paras.1～5BDECA精读课文，完成以下学习任务(一)阅读理解1．WhydidJanquitherjob?A．Shebegantohateteaching.B．Shewastoooldtoteach.C．Shehadaseriousdisease.D．ShewantedtoworkfortheInternet.2．WhydidJanstartanITclub?A．Tohelpolderpeoplefindjobs.B．Tohelpjoblesspeopleliveahappylife.C．Tohelpherdaughterstudyatuniversity.D．Tohelpolderpeopleuseputers.3．What'sthepurposeoftheauthorbyreferringtothe59­year­oldmanandthe61­year­oldwoman?A．Tointroducetwooldpeople.B．Toexplainhowtoapplyforjobsonline.C．Toprovetheyaresuccessful.D．TogivetwoexampleshelpedbyJan'sclub.4．WhatisJan'snextgoal?A．Totakeonlineclasses.B．Tomakesocietybetter.C．Tostartawebsitetohelppoorchildren.D．Toimprovepoorpeople'slifebytheInternet.5．Whichofthefollowingwordsissimilartotheword“bridge”inparagraph4?A．Remove. B．Design.C．Broaden. D．Increase.[Tip]词义猜测题之“熟词生义”阅读理解中词义猜测题涉及的词汇有时候是同学们很熟悉的词形，但是在具体的语境中词性和词义产生了变化。遇到这种情况，主要应借助上、下文之间的逻辑关系进行合理推测。如第5题，对于bridge，我们熟悉的用法是作名词，意为“桥”，在本文中是用作动词，由上下文可知，此处意为“消除”。答案：1～5CDDCA(二)阅读表达1．HowdidthepeopleintheonlinemunityhelpJan?People_in_the_online_munity_talked_with_her_about_her_problems,_supported_her,_and_gave_her_advice.2．Whatisthedigitaldivide?The_digital_divide_is_the_gap_between_those_who_have_access_to_the_Internet_and_those_who_haven't,_and_those_who_know_how_to_use_new_technology_and_those_who_don't.3．WhatcanwelearnfromJan'sexperiences?We_learn_that_when_we_go_through_tough_times,_we_can_find_help_and_support_from_other_people_online_and_we_can_also_help_others_online.|阅|读|技|能|提|升|根据标题预测文章内容和推测作者态度本文是一篇记叙文，课文的标题是“STRONGERTOGETHER:HOWWEHAVEBEENCHANGEDBYTHEINTERNET”，它包含主标题和副标题。主标题STRONGERTOGETHER表示结果或状态，副标题HOWWEHAVEBEENCHANGEDBYTHEINTERNET指明了话题范围，并通过现在完成时的被动语态强调了互联网的作用和意义。主副标题合起来揭示了文章的主题意义——人们因互联网而联结、而改变，变得更强大。学生可以通过浏览文章标题，根据标题来预测文章内容以及推测作者的态度。(一)赏用词之妙1．Atage50,shefoundherselfoutofworkandstuckathomewithonlyherputertokeepherpany.赏析：本句中的stuck,only用得生动形象，描写了她被困于家中，只有电脑为伴的情景，说明了她因为孤独而学习互联网，也为后文利用互联网改变自己和他人作了铺垫。2．ShebelievesthatitishighlyimportanttobridgethedigitaldivideandmakesurethateveryonehasaccesstotheInternetandknowshowtousenewtechnology.赏析：句中highly用得形象又恰到好处，此处为副词，意为“非常”，突出了网络在消除数字鸿沟方面的重要性。“bridge”为名词用作动词，形象地说明了Jan消除数字鸿沟的理念。haveaccessto“接近，使用”，凸显了Jan的信心，让每个人都能使用网络，知道如何利用新技术。eq\a\vs4\al(提能训练)①(词汇升级)Mygrandfatherwasaveryintelligent,quietman.highly②(翻译句子)他说他的汽车陷在了雪地里。He_said_his_car_had_got_stuck_in_the_snow._(二)赏句式之高1．TherearecountlessarticlestellingushowtheInternethasmadeourlivesmoreconvenient.赏析：本句运用了现在分词短语作定语，其中包含宾语从句howthe...convenient；从句中使用了“make＋宾语＋宾语补足语”结构。本句说明了互联网如何使我们的生活变得更加方便的文章的数量之多，同时也反映了互联网对我们生活的影响之大。2．ShewassoinspiredbythepeopleshemetonlinethatshedecidedtostartanITclubtoteacholderpeoplehowtouseputersandtheInternet.赏析：本句为多种句型的复合句。so...that引导的是结果状语从句；shemetonline是省略了关系代词的定语从句，修饰先行词people。howtouse...Internet作宾语补足语。本句介绍了简·夏曼尼成立一个IT俱乐部的原因。3．Nowthatheworksandcantakecareofhimself,hisdaughterhastimetostudyatuniversity.赏析：nowthat引导的从句说明了他有事情可做，并能够照顾好自己；后句说明他的女儿就有时间上大学了。前后句构成因果关系，突出了社交网络的作用。eq\a\vs4\al(提能训练/完成句子)①Wecametothestreetinfrontofthecityhall,andthereweremanypeoplewatching_the_lights.我们来到市政厅前的街道上，有很多人在看灯。②Theyfeltso_excited_thattheyputthepictureontheInternetrightaway.他们感到非常兴奋，于是马上把照片放到了网上。(三)赏描摹之韵1．(动作描写)Shecouldlistentomusic,watchfilms,playgames,andexploretheworld.赏析：本句使用了四个动词(短语)listento,watch,play和explore，形象地描述了Jan上网所获得的好处。2．(对话描写)“Whenyougothroughtoughtimes,youmeetotherswhoarefacingsimilarchallenges，”Jansays.“Thinkingaboutotherpeople'ssituationsinspiredmetoofferhelp.”赏析：文章引用了Jan说的话，句中使用了动名词短语作主语，直观、凝练，概括性强，突出了“为他人考虑”的精神，语气中肯，深化了主旨。eq\a\vs4\al(提能训练/一句多译)老人坐在夕阳下，看报纸，听收音机。①The_old_man_sat_under_the_sunset,_read_the_newspaper,_listened_to_the_radio.②The_old_man_sat_under_the_sunset,_reading_the_newspaper,_listening_to_the_radio.(现在分词短语作伴随状语)

(四)赏修辞之功Wecangetthemostupdatedinformationfromlargedatabases.Wecandownloadsoftware,documents,andimageswheneverweneedthem.赏析：此处运用了“排比”修辞手法，达到了加强语势的效果，强调了互联网给人们带来的好处。eq\a\vs4\al(提能训练/翻译句子)少年是早上的太阳；少年是美丽的花朵；少年是祖国的希望。Youth_is_the_morning_sun;_youth_is_a_beautiful_flower;_youth_is_the_hope_of_the_motherland.随着时代的发展，网络已经成为一种重要的交流手段，网络交友也是一种不可避免的现象。网络交友可以扩大个人的社交范围，吸收各种不同的经验和知识，缓解压力，放松情绪。但控制不当会造成沉迷现象，甚至遭受欺诈。作为中学生，对于网络交友应慎重对待，养成正确的交友观。CLICKFORAFRIEND?Howwouldyoufeelifmovingtoanewtownmeantlosingtrackofyourfriends?Whatiftheonlywayofgettingnewsfromfarawayfriendswaswritinglettersthattookagestobedelivered?Thiswaseq\o(howthingsworkednotverylongago,\s\do4(①)).Thankstoadvancesintechnology,eq\o(howwemakefriends,\s\do4(②))andmunicatewiththemhaschangedsignificantly.Nowadays,wecanmovearoundtheworldandstillstayintouchwiththepeoplethatwewanttoremainfriendswith.Socialmediatoolsletusseewhatourfriendsareuptoandmaintainfriendships.AllyouneedisaWi­Ficonnection.Thedigitalagealsoenablesustofindpeoplewhoshareourinterests,suchascollectingmodelcarsorplayinganunusualinstrument.eq\o(Whateverourhobbies，,\s\do4(③))theInternetcanconnectuswithotherswhoalsoenjoydoingthem,eq\o(eveniftheyliveontheothersideoftheworld.,\s\do4(④))Butwhenyou“friend”peopleonline,doesthismeanthattheyreallyareyourfriends?Ifpeoplealwaysexchangetruepersonalinformationonline,thenyes,thesefriendshipscanberealandmeaningful.Butweneedtokeepinmindthatwhatweseeonsocialmediaisoftennotthewholetruthaboutaperson.[阅读理解]1．What'sthepurposeinwritingthetext?A．Toprovemakingfriendsiseasierinthepast.B．Toillustratehowitisbettertomakefriendsonline.C．Topersuadepeopletoabandontraditionalwaysofmakingfriends.D．Todiscusstheadvantagesanddisadvantagesofmakingfriendsonline.2．Whatdoes“click”refertoaccordingtotheauthor?A．Ashortlightmetallicsound.B．Pressthebuttonontheputermouse.C．Findinginformationonline.D．Akindofnoise.3．Whyisthereaquestionmarkinthetitle?A．Becausethequestionisworthdiscussing.B．Becausetheauthordoesnotanswerthequestion.C．Becausemakingfriendsonlineisnottrue.D．BecausetheInternetisfulloftricks.答案：1～3DCA[素养积累]1．由文积词汇losetrackof 不了解……的情况deliverv. 递送；传送thanksto 归功于……；多亏……significantlyadv. 重大地；显著地stayintouchwith 与……保持联系beupto 忙于……maintainv. 保持；维持enablev. 使可能meaningfuladj. 有意义的；重要的keepinmind 记住；牢记2．据文悟句式①句：how引导表语从句②句：how引导主语从句。③句：whatever引导让步状语从句，省略了系动词are。④句：evenif表示“即使，纵然”，引导让步状语从句。[课时跟踪检测]Ⅰ.阅读理解AOnlinejobshaveopenedthedoorformanypeopletoearnalivingormakesomeextramoneyfromthefortoftheirhomes.Thisincludesteensaswell.Ifyou'relookingforsuchajob,herearesomechoicesyoucanconsider.CustomerServiceIfyouare16yearsoldandover,youhaveachancetoworkasacustomerserviceperson.Youjustneedtohaveagoodpairofhead­phonesandhigh­speedInternetinordertodothisjob.Basicpaystartsat$7.50anhour.SellItemsOnlineSellingitemsonlineisoneoftheeasiestwaystomakequickcash.TeenscanturnitintoagoodbusinessbysellingthingsonBonanza.Youneedtostartsortingthroughitemsatyourhomethatarenolongerbeingusedandlistthemforsale.TakeSurveysAnothereasytaskteenscandotoearnmoneyistotakesurveysonline.Youdon'tneedanyworkexperiencetodothisandcanbeasyoungas13yearsoldtogetstarted.Surveysitesallowteenstostarttakingsurveysforcashandgiftcards.AndyouropinionsshouldbeexpressedclearlyinEnglish.EtsyDoyoulovetomakenewthings?YoucanopenupanEtsyshoptoshareyourworks.EtsyisgreatforDIYerswhocancreatenewproducts.Ifyouareunder18,youjustneedaparentwhoiswillingtohelpmanageyourshop.语篇解读：本文是一篇应用文。文章主要推荐了几个帮助青少年在网上兼职赚钱的途径。1．WhatdoesBonanzaallowteenstodo?A．Learnaboutputerscience.B．Testnewproductsforcustomers.C．Makemoneyoutoftheirolditems.D．Receivetrainingincustomerservice.解析：选C细节理解题。根据第三段中“Teenscanturnitintoagood...iness...listthemforsale.”可知，青少年可以通过出售旧物品来赚钱。2．Whatisrequiredtotakesurveysonlineforteens?A．Havingawiderangeofinterests.B．Havingagoodpairofheadphones.C．Havingsomerelatedworkexperience.D．HavingagoodknowledgeofEnglish.解析：选D细节理解题。根据第四段“AndyouropinionsshouldbeexpressedclearlyinEnglish.”可知，如果要做在线调研工作，你需要很好地掌握英语。3．WhatisspecialaboutthosewhoownanEtsyshop?A．Theyhaveacreativemind.B．Theyareinterestedinhistory.C．Theyenjoybuyingthingsonline.D．Theyaregoodatcollectingusedthings.解析：选A细节理解题。根据最后一段中“EtsyisgreatforDIYerswhocancreatenewproducts.”可知，那些拥有Etsy商店的人们常常具备创造力。BOneday,when12­year­oldSeanReddenwenttoapopularchatroomontheInternet,hesawthenameofsomeonehe'dneverseentherebefore,SusanHicks.Hermessagewas“Wouldsomeonehelpme?Ican'tbreathe.Helpme!Ican'tfeelmyleftside.”Atfirst,SeanthoughtitwasabadjokeandhetoldhismotherSharonRedden.Butsheasked,“It'snotjustsomegame,isit？”Themessagewasnotajoke.“SusanHicks”wasactually20­year­oldTaijaLaitinen,astudentworkinglateatnightatacollegelibrarynearHelsinki,Finland—almost7,000milesawayfromSean'shomeinTexas.WhilesearchingtheInternet,shebegantofeelterriblepainallthroughherbody.Thelibrarywasemptyandthenearestphonewasoutsideinthehallway.Shecouldn'tmovethatfarbecauseanymovementcausedthepaintogetworse.Thenasthepainbecameworse,shebegantypinghermessageforhelpinthechatroom.“Idon'tthinkit'sajoke,Mom，”Seansaid.Hetyped,“Whereareyou？”Thelettersappeared,“Finland.”SeanandSharoncouldn'tbelieveit.Notknowingwhatelsetodo,SharoncalledthelocalpoliceandexplainedthesituationtoofficerAmySchmidt.SchmidttoldSharontotrytogetthesickgirl'sphonenumberandaddress.Meanwhile,theTexaspolicecalledtheinternationaltelephoneoperatorandaskedtobeconnectedtotheproperagency(机构)inFinland.TheTexaspoliceexplainedthesituationandgaveSusan'saddresstotheFinnishoperator.WhenSeanheardthat,hetyped,“Helpisontheway.”Inthefewminutes,thelibrarydooropened.Doctorsandthreepolicemenranin.语篇解读：本文是一篇记叙文。文章讲述了12岁的孩子SeanRedden从网上聊天室得到一条求救信息，便和妈妈一起联络警方，及时对远方的求救人进行施救的故事。4．What'sSean'sreactionwhenhereceivedthemessageforhelp?A．Hedidn'tbelieveit.B．Hetooknonoticeofit.C．Hecalledthepoliceatonce.D．Hehadajokewiththeperson.解析：选A细节理解题。根据第二段中“Atfirst,SeanthoughtitwasabadjokeandhetoldhismotherSharonRedden.”可知，Sean收到求救信息时，认为是一个玩笑，不相信是真的。5．Whatwastheproblemwiththepersonaskingforhelp?A．Shelostherphone.B．Shecouldn'tfinishherwork.C．Shewaslockedinthelibrary.D．Shefeltpainandcouldn'tmove.解析：选D细节理解题。根据第三段中“WhilesearchingtheInternet,shebegantofeelterriblepainallthroughherbody.”以及“...couldn'tmovethatfar...”可知，求助的人感到疼痛，不能移动。6．Whatcanwelearnfromthetext?A．SeanhadseenTaijaLaitinenbefore.B．SusanHickswasafriendofTaijaLaitinen.C．Seanandhismotherofferedhelpintime.D．ThepolicemanSean'smothercalledwasinFinland.解析：选C推理判断题。根据最后一段中“WhenSeanheardthat,hetyped,‘Helpisontheway.’Inthefewminutes,thelibrarydooropened.Doctorsandthreepolicemenranin.”可以推断出，Sean和妈妈提供的帮助很及时。Ⅱ.阅读七选五Nowadays,peoplelovesharingtheirpersonalviewsandnewsontheInternet.__7__.Readandunderstandtheprivacy(隐私)termsMakesureyouclearlyknowtheprivacytermsbeforesigningintoanysocialmedia.__8__.Payparticularattentiontotheprivacytermswhenyousignupforanaccountwithasocialmediaplatform.__9__Whenusingsocialmediaplatformsyoushouldalwayscheckthedefault(默认)privacysettingsontheirsites.Mostdefaultprivacysettingsmaypermitthesharingofyourinformationwithotherthird­partyonlineusers.Changingthedefaultprivacysettingsmaylimittheamountofinformationthatthesocialmediasitecansharewithotherusers.DetailedinformationWhenregisteringanaccountwithsocialmediaplatforms,you'llberequiredtoprovideyourdetailedinformationsuchasfullname,yearofbirthoraddress.Keepthesepiecesofinformationtolimitwhatothersocialmediausersknowaboutyou.__10__.Youmayconsidercustomizing(定制)theprivacysettingsonyourmediatolimitpersonalinformationonthesameplatform.Becarefulaboutpostingphotosonline__11__.Postingphotosonsocialmediahasbeenidentifiedasoneoftheriskysocialnet­workingactivities.Showingyourwhere