Unit3Theworldonline
NO.1单词——在积累中强化记忆[阅读单词]请在认识词义的单词前打上对号□sourcen．□statisticsn．(pl.)□diverseadj.□avenuen.□addressvt.□withdrawvi.&vt.
□explicitadj.□samplen．&vt.□terminaln．&adj.□categoryn.□minusn．&prep.&adj.□outlinen.□claimvt.&n.□clickn．&vi.&vt.□combvt.&n.
[写作词汇]1．____________adj.大量的，充裕的2．____________n．一生，终生；存在期3．____________vt.分类，归类4．___________vt.放弃；抛弃，舍弃5．_______________vt.承认，认可；感谢abundantlifetimeclassifyabandonacknowledge
6．______________n．改正，纠正，修正7．______________n．能力，胜任；技能，本领8．______________vi.通信；相一致，符合；相当于9．______________n．(大型的正式)会议，研讨会10．_________adj.虚假的，伪造的；错误的；人造的correctioncompetencecorrespondconferencefalse
11．____________adj.具体的，明确的；特定的；独特的12．___________n．命令；控制；掌握vt.命令；指挥；控制13．____________adj.紧密相关的，切题的；有价值的，有意义的14．_________vt.使担心，使害怕，使警觉n.警报(器)；惊慌；闹钟15．__________vi.&vt.花费时间、精力(做某事)；打扰，给某人造成麻烦specificcommandrelevantalarmbother
[拓展词汇]1．accuracyn．准确性；精确度→____________adj.准确的；精确的；精密的→______________adv.准确无误地2．evaluatevt.评估，评价→______________n．评估，评价3．weaknessn．缺点，不足；弱点；虚弱，衰弱→________adj.虚弱的，不强壮的；软弱的→__________vi.&vt.(使)变弱accurateaccuratelyevaluationweakweaken
4．educatorn．教育工作者，教师；教育(学)家→___________vt.教育→_____________n．教育5．referencen．参考，查阅；提到，谈及；介绍信，介绍人→_________vi.提及，参考，查阅6．inventorn．发明者，发明家→__________vt.发明，创造→_____________n．发明，创造educateeducationreferinventinvention
7．appointmentn．约会，预约；任命，委任→___________vt.安排，确定(时间、地点)；任命，委任→_____________adj.约定的，指定的8．typevt.(用计算机或打字机)打字→______________n．打字机→__________n．打字员9．qualificationn．资格，资历→___________vt.使合格，取得……资格→_____________adj.有资格的10．assumptionn．假定，假设→__________vt.假定，假设appointappointedtypewritertypistqualifyqualifiedassume
[联想记忆]1．“使人烦恼”动词荟萃①bother烦扰；使……不安②disturb使不安，使烦恼③trouble麻烦；使烦恼④annoy使烦恼；使恼怒⑤irritate激怒，使发怒⑥upset使心烦，使生气
2．“－ence”结尾常见名词①competence能力，胜任②existence存在③convenience方便④independence独立⑤confidence自信⑥reference参考，查阅
3．克服“缺点，弱点”名词①weakness缺点，不足；弱点②fault故障，缺点，失误③disadvantage缺点，不利条件④shortcoming缺点，短处⑤drawback缺点；不利因素⑥defect缺点；缺陷；毛病
NO.2短语——在积累中灵活运用[单元短语背诵]1．___________向……求助；转向2．______________________受某人支配3．________________更有甚者，更为重要的是4．______________最新的；现代的；时髦的5．____________退学，辍学；退出，脱离turntoatsb.'scommandwhatismoreuptodatedropout
6．_________________________________仔细搜寻7．______________一串，一束；大量，大批8．_____________________记住，牢记9．________________________________把……考虑在内10．_____________属于11．________________________________________给某人树立好的榜样comb(through)sth.(for)abunchofkeep...inmindtake...intoconsiderationbelongtosetagoodexample/examplestosb.
12．_____________代表，象征13．___________往往会，趋于14．_______________因缺乏，缺少15．______________寻找16．________________支持，赞成standfortendtoforlackofsearchforinfavourof
[主题词块记忆]1．searchengine____________2．webaddress________3．voiceandvideochat____________4．shoppingonline____________5．surftheInternet____________搜索引擎网址语音视频在线购物网上冲浪
6．haveaccessto/beaccessibleto__________7．distractone'sattention____________________8．haveanegativeeffect______________9．electronicbooks____________10．textmessage________11．virtualnet____________能使用分散某人的注意力有负面影响电子读物短信虚拟网络
12．withthepopularityoftheInternet__________________13．scientificinvention____________14．holdapositiveattitude__________________15．holdtheviewthat...__________________16．webpage__________随着网络的普及科学发明持有积极的态度持有……的观点网页
NO.3句式——在仿写中完美升级1．WithouttheInternet，thesepeoplewouldhavefeweravenuestomeetpeople.如果没有因特网，这些人与别人交往的途径就会更少。[句式解读]without引导的含蓄条件句。[句式仿写]Withoutair，man___________________ontheearth.没有空气的话，人类将不能在地球上生存。couldn'texist
2．IfeelitisimportantforuseithertolimitouruseoftheInternet，ortolearnhowtohandletheproblemsithascaused.在我看来，要么限制使用因特网，要么学会如何处理因特网所引起的问题，这对我们来说很重要。
[句式解读]either...or...意为“要么……要么……”，用于连接并列成分。[句式仿写]Ifyou'reinterestedinit，youmay_______________________12345@sina.comorsignupinperson.如果你有兴趣，可以发邮件到12345@sina.com或者亲自报名。eithersendanemailto
3．Followthesetips，andyourtimespentdoingresearchontheInternetwillbemuchmoreworthwhile.遵循这些窍门儿的话，你在网上做研究所花的时间就会更加值得。[句式解读]祈使句＋and＋陈述句。[句式仿写]Givemeachance，___________________________________．给我一个机会，我会给你一个大大的惊喜。andI'llgiveyouawonderfulsurprise
(1)claimtodo...声称做……Itisclaimedthat...据称……(2)makeaclaim声称；断言
单句语法填空①______isclaimedthatsomedoctorsareworking80hoursaweek.②Theprogramclaims__________(let)children“LearnfromClassics，ActinPractice”．Ittolet
熟词生义A．夺去……的生命B．索取C．断言③Theaccidentclaimedfivelives._____A
(1)give/make/deliveranaddress发表演说(2)addresssb.向……讲话；称呼某人addresssth.tosb.向某人提出……；把……寄给某人addressoneselfto...致力于……；忙着做……
写出下列句中address的含义①Shehasaddressedaudiencesalloverthecountry.______________②Pleaseaddressallcomplaintstothemanager.________向……讲话提出
③Don'taddressmeasmanager；Iamonlyaclerk.________④Theletterwascorrectlyaddressed，butdeliveredtothewronghouse.__________称呼写地址
一句多译请把地址写在信封上。⑤______________________________________________(addressn．)⑥_________________________________(addressv．)[实战贴士]address作动词时，无论作何意义讲均是及物动词，后接宾语时不要误加介词，如果要表示给某人致辞时，不说addresstosb.，而说addresssb.。Pleasewritetheaddressontheenvelope.Pleaseaddresstheenvelope.
(1)berelevantto和……有关(2)relevancen．相关性；关联；实用性haverelevanceto与……有关
单句语法填空①Thereareadditionalpublicationsofspecial_____________(relevant)tonewgraduates.②Peoplehavedifferentideasaboutwhetheranimalresearchisrelevant______humanhealth.relevanceto
句型转换③Idon'tthinkwhathesaidisrelevanttothetopicwearediscussing.Hehasmissedthepoint.→Idon'tthinkwhathesaid____________________thetopicwearediscussing.Hehasmissedthepoint.hasrelevanceto
完成句子④(2018·高考全国卷Ⅰ)Ihavelearnedthatyou'recomingtovisitoneofyourChinesefriends.____________________________________________．得知你要去拜访一位中国朋友，我现在写信告诉你一些相关的细节。I'mnowwritingtotellyousomerelevantdetails
4．bothervt.打扰vi.操心n.烦扰[佳句背诵]Idoneedyourvaluablesuggestions，hopingitwon'tbotheryoumuch.(2020·高考全国卷Ⅲ)我确实需要你宝贵的建议，希望不会打扰你太多。
(1)bothersb.with/aboutsth.为某事打扰或麻烦某人botherdoing/todosth.费心做某事botheraboutsth.为某事烦恼Itbotherssb.that.../todosth.使某人苦恼的是……(2)havebother(in)doingsth.费劲/有麻烦做某事
单句语法填空①______bothersmetothinkofheraloneinthatbighouse.②Idon'twanttobotherher_______________myproblemsatthemoment.③Don'tbother____________________(look)formyumbrella,anditwillturnupsomeday.Itwith/abouttolook/looking
句型转换④Didyouhavemuchtrouble(in)findingthehouse?→Didyou___________________________________thehouse?havemuchbother(in)finding
(1)acknowledgesb./sth.tobe/as...承认某人/某事是/为……acknowledgedoing/havingdonesth.承认做了某事acknowledgethat...承认……Itis(widely)acknowledgedthat...人们(普遍)认为……；大家公认……(2)acknowledgementn．承认；感谢
单句语法填空①Heacknowledged__________________(defeat)inpublic，whichmadeussurprised.②Englishisacknowledged______thelanguageofbusiness，science，ITandtheInternetaroundtheworld.beingdefeatedas
写出句中acknowledge的含义③Igratefullyacknowledgefinancialsupportfromseverallocalbusinesses.________感谢
完成句子④(2018·高考全国卷Ⅱ)__________________________________thefilmisinstructiveandfullofemotion.大家普遍认为这部电影具有指导意义，并且充满情感。Itiswidelyacknowledgedthat
(1)abandononeselfto(doing)sth.沉湎/纵情于(做)某事abandon(doing)sth.放弃(做)某事(2)withabandon放纵地；放任地(3)abandonedadj.被遗弃的；放纵的beabandonedto沉湎于……
单句语法填空①Iwillneverabandon____________(reach)thetopofthe“mountain”becauseIwanttobesuccessfulinlife.②However，theseplans__________________(abandon)becauseoffinancialproblems.③Wesaw_____________(abandon)farmswhichwerebuiltmorethanahundredyearsago.reachingwereabandonedabandoned
完成句子④Never________________________________________________(沉浸于悲伤和绝望之中)．Cheerup!abandonyourselftosadnessandhopelessness
(1)atone'scommand听某人支配havea(good)commandof掌握；精通(尤指语言)takecommandof控制；担任……的指挥(2)commandsb.todosth.命令某人做某事commandthat...(should)do...命令……做……
单句语法填空①I'm______yourcommand—whatwouldyoulikemetodo?②Thepolicecommandedthewitness_______________(describe)whathadhappenedthedaybefore.＝Thepolicecommandedthatthewitness_______________________(describe)whathadhappenedthedaybefore.attodescribe(should)describe
写出句中command的含义③Itwashisbraveryshowedintherescueworkthatcommandedourrespect.________赢得
完成句子并句式升级④(2019·高考全国卷Ⅰ)Ihave_____________________________________IcancommunicatesmoothlywithBritishpaintinglovers.(such...that...)我的英语口语很好，我能和英国的绘画爱好者顺畅地交流。⑤______________________________________________________IcancommunicatesmoothlywithBritishpaintinglovers.(利用倒装句升级句④)suchagoodcommandoforalEnglishthatSuchagoodcommandoforalEnglishdoIhavethat
[实战贴士]command后面跟that引导的宾语从句时，从句谓语用虚拟语气，即“(should＋)动词原形”，以下动词具有相同的用法：一坚持：insist；二命令：order，command；三建议：suggest，advise，recommend；四要求：demand，request，require，desire；再加一个敦促：urge。
dropback/behind落在后面；后退；落后dropoff下降，减退dropinonsb.顺便拜访某人dropinatsp.顺便到访某地dropsb.aline给某人写一封短信
用drop短语的正确形式填空①Don't_______________theothersonthetrailincaseyougetlost.②IthoughtI'd______________youwhileIwaspassing.③Herpopularity___________________recentlybecauseofthatscandal(丑闻)．④ShegotascholarshiptoCambridgebut_______________ayearlater.dropbehinddropinonhasdroppedoffdroppedout
[实战贴士]dropin(顺便拜访)是不及物动词短语，其后不接宾语，若语义上需要接宾语，根据情况可加on(针对人)或at(针对地方)。
经典句型归纳[教材原句]____________________yourtimespentdoingresearchontheInternetwillbemuchmoreworthwhile.遵循这些窍门儿的话，你在网上查找资料所花的时间就更加值得。Followthesetips，and
(1)本句是“祈使句＋and＋陈述句”句型。其中祈使句相当于一个if引导的条件状语从句，and之后的句子相当于主句。(2)祈使句＋or/otherwise＋陈述句。(3)在“祈使句＋并列连词＋陈述句”句型中，也可以用“名词＋并列连词＋陈述句”表示。
完成句子①__________thepoliciesofthecommittee,andourgoalsareboundtobeachieved.只要按照委员会方针去做，我们的目标一定能够实现。②Hurryup，_________________youwillbelate.快点，否则你会迟到。③_______________，andyou'llsucceed.如果你再努力一下，你就会成功。Followor/otherwiseOnemoreeffort
Ⅰ.单句语法填空1．MarkTwainhasbeencalledthe_____________(invent)oftheAmericannovel.2．Therearetwomainpoints_______________mustbeincludedwhenweanalyzetheInternet.3．Thesecondisourability_____________(relate)toothersthroughtheInternet.inventorwhich/thattorelate
4．Whenpeopleneedinformation，theInternetisnowthefirstsourcetheyturn______．5．SomepeopleclaimthatsurfingtheInternetis_____wasteoftime.6．Internetuserscanreadarticles___________(write)byexpertsinthisfield.7．Infactsomeyoungpeoplespendtoomuchtime___________(play)computergames.toawrittenplaying
8．Didheusetocomeasoftenashe________(do)now?9．Takingeverything________consideration，theeventwasagreatsuccess.10．Time_________(spend)inabookshopcanbemostenjoyable，whetheryouareabook－loveroronlytheretobuyabookasapresent.doesintospent
Ⅱ.教材语法填空TheInternethaspositiveeffectsonourlivesWhenpeopleneedinformation，theInternetisnowthefirstsourcetheyturn1.______．Yet，somepeoplemakethe2.______________(assume)thatchildrenspendtoomuchtimechattingandplayinggamesinsteadof3.____________(focus)ontheirschoolwork.However，arecentsurveyshows4.________80percentofInternetusersemployitmostlytosearchforanswerstoquestions.Thesecondmostcommonuseistofindoutinformationabouthobbies.toassumptionfocusingthat
AnothertrulywonderfulaspectoftheInternetisthewaypeopleuseittobuildsocialbonds.Youngpeoplefromdiversebackgroundscanformfriendships.5.________ismore，thedisabledpeoplecan6.______________(correspondence)withothersaroundtheglobe.WithouttheInternet，thesepeoplewouldhavefewer7.___________(avenue)tomeetpeople.Whatcorrespondavenues
TheInternethasnegativeeffectsonourlivesThemaindrawbacksoftheInternetIwilladdresstodayarethatithastoomuchinformationthathasnotbeenevaluatedforaccuracy.Educatorsaroundtheworldcomplainthatstudentsarehandinginpapers8._________(use)falseinformationontheInternet.Theseproblemsdonotoccurasoftenwhenpeopleusetraditional9._____________(refer)materials.OnestudyshowsthatpeoplewhospendtoomuchtimeontheInternettend10._______________(withdraw)fromthepeopleandtheworldroundthem.usingreferencetowithdraw
1．Thebroadlinesonthemapcorrespondtoroads._____2．IamtelephoningtoacknowledgereceiptofyourletterofJuly25._____3．Mostofthevillagershaveabandonedtheirhomesandfled._____DAB
Ⅳ.微写作根据提示，利用本单元所学知识，完成下面的小作文。1．互联网提供了大量的各种各样的资源，这使全球人们间的通信更方便。(abundant；diverse；globe)2．但一些人，尤其是一些孩子沉溺于网络，影响了他们的学习和生活。(abandon)3．一些教育工作者呼吁人们对互联网要有正确的态度。(educator)
谢谢观看！
[参考范文]TheInternetprovidesabundantanddiverseresources，whichmakesthepeopleallovertheglobecommunicatewitheachothermoreconveniently.Butsomepeople，especiallysomechildrenabandonthemselvestotheInternet，whichaffectstheirstudyandlife.SosomeeducatorsappealtopeopletohaveacorrectattitudetowardstheInternet.
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