2019_2020学年新教材高中英语Unit3THEINTERNETSectionDListeningandTalking&ReadingforWriting课件新人教版必修第二册202004160630.pptx

2019-2020学年新教材高中英语 Unit 3 THE INTERNET课件(打包4套)新人教版必修第二册

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2019-2020学年新教材高中英语 Unit THE INTERNET课件(打包4套)新人教版必修第二册 2019 2020 学年 新教材 高中英语 INTERNET 课件 打包 新人 必修 第二
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unit3theinternet,sectioncdiscoveringusefulstructures,核心词汇词汇一function(1)n.功能;作用;机能(2)vi.起作用;正常工作;运转教材原句theyvebuiltakindofnewpcwithmorefunctions.他们制造了一种功能更多的新电脑。要点必记functionas起作用;具有功能functionwell/normally运转良好/正常perform/fulfilla.function履行职责,发挥作用performavarietyoffunctions履行多种职责thefunctionoftheheart心脏的功能,题组练领悟方法,单句语法填空(1)词汇复现wehavedevelopedanewtypeofsoftwarewithmany(function).单句写作(2)althoughtheelectricitywascutoff,thehospitalcontinuedto(正常运转).(3)thechaircanalso(具有功能)abed.(4)inyournewjobyouwill(履行多种职责).,functions,functionnormally,functionas,performavarietyoffunctions,词汇二confirmvt.确认;使确信教材原句haveyouconfirmedthewi-fipassword?你确认wi-fi密码了吗?要点必记confirmsb.insth.使某人确信某事confirmsb.inonesbelief/opinion/view/suspicions证实某人的信念/观点/看法/怀疑confirmthat.证实ithasbeenconfirmedthat.已确定,词语辨析confirm与proveconfirm和prove均可作及物动词,后接宾语;prove还可作连系动词用,意为“证明是,被发现是”,后接形容词或名词作表语,常用固定搭配是prove(tobe)+adj./n.。,单句语法填空(1)icalledtheairport(confirm)myflightreservationaweekbeforeileftforbeijing.单句写作(2)(已经确定)themeetingwilltakeplacenextweek.(3)hisfacialexpressionme(使确信)mydoubt.(4)tooursatisfaction,ourunderwaterexplorations(证实)thetheoryturnsouttobecorrect.辨析填空(confirm/prove)(5)youneedntthetruthofthenews,whichhastrue.,toconfirm,ithasbeenconfirmedthat,confirmed,in,confirmthat,prove/confirm,proved,词汇三pressvt.(1)按;压(2)敦促教材原句haveyoupressedthebuttonyettocopythefile?你按下按钮复制文件了吗?要点必记press.against/on.把按在上pressabutton/switch/key按下按钮/开关;按键词语积累pressuren.压力;劝说,强迫underpressure处于压力下relieve/reducepressure减压putpressureonsb.向某人施压bloodpressure血压,单句语法填空(1)2016上海卷inrecentyears,stresshasbeenregardedasacauseofawholerangeofmedicalproblems,fromhighblood(press)tomentalillness.单句写作(2)michaeltookafewstepsbackwardsandhisback(把靠在上)thewall.(3)im(处于压力下)frommyparentstobecomeateacher.(4)thecompanymayhave(对施加压力)hertoagree.,pressure,pressed,against/on,underpressure,putpressureon,单元语法要点一现在完成时的被动语态一、构成肯定式:have/has+beendone否定式:have/hasnot+beendone一般疑问式:have/has+主语+beendone?特殊疑问式:疑问词+have/has(+主语)+beendone?,二、用法(1)表示一个被动的动作在说话之前已完成,强调过去的动作对现在造成的影响或结果,通常与already,yet,just,never,recently等副词连用。(2)表示一个被动的动作或状态从过去开始一直持续到现在,常与for或since引导的时间状语连用,或用于howlong引出的句子中。(3)用在时间或条件状语从句中,表示将来已完成的被动动作,即用现在完成时的被动语态代替将来完成时的被动语态。,学法点拨常与现在完成时连用的时间状语:already已经yet已经recently/lately最近sincethen从那时起eversince自那以来ever曾经sofar迄今为止foralongtime很长一段时间bynow到现在为止inrecentyears在最近几年里in/during/overthepast/lastfewyears在过去的几年里,三、注意事项(1)与一般过去时的被动语态的区别(2)borrow,begin,start,buy,marry,open,join等非延续性动词的现在完成时的被动语态不能与表示一段时间的状语连用。若要表达相应的意思,需要改变动词或时态。,这本书借了一周了。thebookhasbeenborrowedforaweek.()thebookhasbeenkeptforaweek.()这个工程已经开始多久了?howlonghasthisprojectbeenstarted?()howlongagowasthisprojectstarted?()学法点拨非延续性动词的否定式可表示动作的持续过程,具有持续性,因而可与since或for引出的时间状语连用。,(3)带有双宾语的动词,如give,send,bring,take,teach,show,tell,make,sing,write,sell,buy,lend,offer,hand,pass,get等,变为被动语态时,一般是把指人的间接宾语变为主语。如果将直接宾语变为被动句的主语,间接宾语前要加to或for。(4)带有复合宾语(宾语+宾语补足语)的动词变为被动语态时,只能将宾语变为主语,原来的宾语补足语保持不动。主动语态中不带to的不定式作宾补,在被动语态中要加上to。,(5)短语动词变为被动语态时,要注意保持短语动词的完整性,不可漏掉动词后面原有的介词或副词。此类短语动词有:动词+介词referto,lookafter,callon,relyon,lookfor,lookat,listento,dreamof,meetwith,laughat,resultin,waitfor,dealwith,operateon动词+名词+介词payattentionto,makeuseof,takepartin,keepaneyeon,makefunof,catchsightof,setfireto,takeanoteof,takecareof动词+副词turnon,turnoff,carryon,carryout,thinkover,makeup,setup,putdown,handin,pointout,callup,单句语法填空(1)theirnewhouse(decorate)fortwomonthsandtheywillsettleinitinthenearfuture.(2)theirnewcars(advertise)ontheinternetforalongtime.(3)alltheathletes(select)frommillionsofpeoplealloverthecountryinthepasttwomonths.(4)anewlibraryandagymnasiuminourschool(set)upsofarandtheywillbeputintouseverysoon.(5)agreatmanymachines(produce)bythefactorysincethetechnologicalrevolution.,hasbeendecorated,havebeenadvertised,havebeenselected,havebeenset,havebeenproduced,(6)greatchanges(take)placeinmyhometownandalotoffactories_(set)upinthepasttenyears.(7)everypossiblemeans(try)tosavethewoundedsoldieruptonow.(8)howmanysuggestions(give)toyousofar?(9)icantseeanycoffeeinthiscupboard.itall(finish)?(10)allthepreparationsforthetask(make),andwerereadytostart.,havetaken,havebeenset,hasbeentried,havebeengiven,has,beenfinished,havebeenmade,(11)inthelastfewyearsthousandsoffilms(produce)allovertheworld.(12)2015天津卷despitethepreviousroundsoftalks,noagreement_(reach)sofarbythetwosides.(13)igotcaughtintherainandmysuit(ruin).(14)alotoffactories(set)upsincelastyear.(15)wecantgoonwiththeexperimentbecausethecomputer(notrepair).,havebeenproduced,hasbeenreached,hasbeenruined,havebeenset,hasntbeenrepaired,将下列句子改为被动语态(1)theyhavejustconnectedtheprintertothecomputer.(2)wehaveplantedmanytreesonthehillinthelastfiveyears.(3)tomhasntsoldoutallthemagazines.(4)haveyoufoundwaystomakewastewaterclean?(5)shehasalreadyreturnedthisbooktothelibrary.,theprinterhasjustbeenconnectedtothecomputer(bythem).,manytreeshavebeenplantedonthehillinthelastfiveyears(byus),allthemagazineshavenotbeensoldout(bytom).,havewaysbeenfoundtomakewastewaterclean(byyou)?,thisbookhasalreadybeenreturnedtothelibrary(byher).,(6)hehassentmeane-mail.(7)wehaveseenhimlieontheground.(8)janehasreferredtothebook.(9)tomhaspaidmuchattentiontohishandwriting.,ihavebeensentane-mail.,ane-mailhasbeensenttome.,hehasbeenseentolieontheground.,thebookhasbeenreferredto(byjane).,muchattentionhasbeenpaidtotomshandwriting.,tomshandwritinghasbeenpaidmuchattentionto.,(10)theyhaveputoutthebigfire.单句写作(1)theboys(已经被多次告知)nottoswiminthatlake,butitdoesntmakeanydifference.(2)wearegladtobetoldthatlitao(已经被复旦大学录取)forhistopscores.(3)withthehelpofhightechnology,moreandmorenewsubstances(被发现)inthepastfewyears.(4)whenandwheretogofortheon-salaryholiday(没有确定)yet.,thebigfirehasbeenputout.,havebeentoldmanytimes,hasbeenadmittedtofudanuniversity,havebeendiscovered,hasnotbeendecided,(5)thoughwedontknowwhatwasdiscussed,yetwecanfeelthetopic_(已经被改变了).(6)thisbook(没有人借过)sincelastweek.(7)he(已被挑选出来)totakepartinthesportsmeeting.(8)theink(还没有去掉)theclothes.(9)yourcomputerjust(被侵袭)byavirus?(10)financialproblemsofthecompany(已被讨论了)fornearlytwohours.,hasbeenchanged,hasnotbeenborrowed,hasbeenselected,hasnotbeenremovedfrom,has,beenattacked,havebeendiscussed,unit3theinternet,sectiondlisteningandtalking,readingforwriting&assessingyourprogress,核心词汇词汇一inshape状况良好教材原句xiaoboislookingfora(n)apptohelphimgetinshape.小波正在寻找一款应用程序来帮助他健身。要点必记get/stayinshape保持良好身材bebackinshape回到良好状态intheshapeof以的形状ingood/bad/poorshape身体健康/不健康;状态好/不好getintoshape强身健体,题组练领悟方法,单句写作(1)thisbatterycanlastlonger,keepingyoursmartphone(状况良好).(2)2013江苏卷tomalwaysgoesjogginginthemorningandheusuallydoespush-upstooto(保持身材).(3)afteranightsrest,he(回到良好状态).,inshape,get/stayinshape,wasbackinshape,词汇二keeptrackof掌握的最新消息;了解的动态教材原句bothofxiaobosappskeeptrackofthestepshetakes.小波的两个应用程序都记录了他所采取的步骤。要点必记trackn.跑道;足迹;铁路轨道vt.&vi.追踪;跟踪losetrackof不了解的情况;与失去联系beontheright/wrongtrack思路正确/错误trackandfield田径;田径赛trackdown追踪到,追查到,单句语法填空(1)词汇复现bothappshaveanumberoffunctionsandkeeptrackthestepswetake.(2)thatsnottheanswerbutyouretherighttrack.(3)thepersonwhoshottheelephantinthecircuswastrackedandthrownintoprison.单句写作(4)ifinditdifficultto(了解的情况)myoldfriendnow.,of,on,down,keeptrackof,词汇三discount(1)n.折扣(2)vt.打折教材原句lauraneedsanappthatwillhelphergetdiscounts.劳拉需要一个能帮她打折的应用程序。要点必记atadiscount打折adiscountstore/shop折扣店offer/givesb.adiscount给某人打折扣discountedprices/fares打折价/票价学法点拨discount的原意:不计算(在内)某物降价出售时所减去的百分比中文“折扣”扣除所减的百分比之后余下的百分比10%discount九折20%discount八折,单句语法填空(1)thesegoodswillbesoldadiscount.(2)theyoungwomanoftengoestothemarkettobuysome(discount)clothes.单句写作(3)theyre(给予九折的折扣)onallsofasthismonth.(4)inordertowinbackthecustomers,theowneroftherestaurantdecidedtosellhisfood_(打八折).(5)hetoldusapieceofgoodnewsthatthebookstorenearourschoolwas_(打折卖书).,at,discounted,offering/givinga10%discount,ata20%discount,sellingbooksatadiscount,词汇四account(1)n.账户;描述(2)vi.解释,说明;(在数量、比例方面)占教材原句lauraneedsanappthatwilladdmoneytoherbankaccount.劳拉需要一个应用程序,可以把钱添加到她的银行账户。要点必记accountfor是的原因,解释;(在数量和比例上)占gavesb.a(full)accountof(详细)描述open/closeanaccount开/销户onallaccounts无论如何onaccountof因为,由于oaccount(takeaccountof)考虑到,顾及onnoaccount决不(在句首时,句子用部分倒装语序),单句语法填空(1)shehasthehabitofkeepinganaccountherdailyactivities.(2)noaccountmustyouleavethebabyaloneinthehouse.(3)itissaidthatbodylanguageaccounts55percentofafirstimpressionwhilewhatyousayjust7percent.单句写作(4)thepoorweathermayhave(是的原因)theincreaseinthenumberofpeoplewhocoughdayandnight.(5)theseproducts(占)about80%ofalloursales.(6)hewastooshockedto(描述)whathadhappened.,of,on,for,accountedfor,accountfor,giveanaccountof,词汇五rudeadj.粗鲁的;无礼的教材原句third,bepolite.beingonlineisnoexcuseforbeingrude,andyoudontwanttobecomeatargetforatrollorcyberbully.第三,要有礼貌。上网并不是粗鲁的借口,你也不想成为网络流氓或网络霸凌者的目标。要点必记(1)berudetosb.对某人粗鲁itisrudetodo.做是无礼的。berudeinmanner=beinarudemanner举止粗鲁(2)rudenessn.无礼;粗暴,单句语法填空(1)icantstandyoubeingsorudeanoldladyanymore.(2)thecustomerdemandedtoseethemanagerfortheassistants(rude).(3)2014辽宁卷ifsomeonesitsrightnexttomeinanemptymovietheater,isitrude_(move)?单句写作(4)idontlikehimbecausehealwayshisparents.,to,rudeness,tomove,is,rudeto,词汇六target(1)n.目标;对象;靶子(2)vt.把作为攻击目标教材原句third,bepolite.beingonlineisnoexcuseforbeingrude,andyoudontwanttobecomeatargetforatrollorcyberbully.第三,要有礼貌。上网并不是粗鲁的借口,你也不想成为网络流氓或网络霸凌者的目标。要点必记aimatatarget瞄准目标hit/missthetarget中/脱靶setyourselftargets给你自己制订目标meet/achieve/reachatarget完成/达到目标thetargetarea/audience/company/group目标地区/观众/公司/群体becomethetargetfor/ofalotofcriticism成了众矢之的,单句写作(1)onlybyworkinghard(你能实现目标).(2)theplandoesntsoundverypractical.itisboundto(成为的对象)theattack.,canyoureach/meet/achieveyourtarget,becomethetargetof/for,词汇七particularadj.特定的;特别的;讲究的教材原句likeatroll,acyberbullywillalsowritesomethingmeanbutitisusuallydirectedatparticularpeople.就像一个发挑衅帖子的人,网络霸凌者也会写一些刻薄的东西,但通常是针对特定的人。要点必记inparticular(=particularly)尤其;特别;格外beparticularabout对挑剔/过分讲究词语积累particularlyadv.特别,尤其,单句写作(1)shehasalreadytriedherbest.pleasedont(对过分挑剔)herjob.(2)shelovesthesong(尤其),becausehermotherusedtosingit.单句语法填空(3)词汇复现wheniwascheatedontheinternet,ifelt(particular)upset.,betooparticularabout,inparticular,particularly,词汇八embarrassingadj.让人难堪/尴尬/害羞的教材原句heorshemayalsopostembarrassingphotosandinformationaboutthosepeople.他或她可能还会发布一些令人难堪的照片和有关这些人的信息。要点必记anembarrassingquestion/situation令人难堪的问题/处境,词语积累embarrassvt.使尴尬embarrassedadj.尴尬的;难堪的;困窘的beembarrassedabout/at因而窘迫/尴尬beembarrassedtodosth.窘迫/尴尬地做某事embarrassmentn.尴尬toonesembarrassment令某人尴尬的是,单句语法填空(1)thatwasan(embarrass)situationforme.(2)词汇复现whenyouaremadefunofbyothers,youwillfeel(embarrass).(3)hewasembarrassedhismistakesintheinterview.(4)thequestionsthereporteraskedsometimeswereandtheymademe_(embarrass).单句写作(5)i(尴尬地承认)thatiwasscared.(6)(让她感到尴尬的是),shedidntunderstandtheinstructionsonthebottle.,embarrassing,embarrassed,at/about,embarrassing,embarrassed,wasembarrassedtoadmit,toherembarrassment,词汇九makefunof取笑;戏弄教材原句aphotoofherhadbeenpostedonlineandshewasbeingmadefunof.她的一张照片被发布在网上,被人取笑。要点必记playjokeson(=playajokeon)开的玩笑,戏弄playtricks/atrickon捉弄makeajokeofsth.拿某事开玩笑laughat嘲笑makeafoolof愚弄;欺骗,单句语法填空(1)itisbadmannerstomakefunthedisabled.(2)childrenliketoplaytrickseachother.(3)thejokethenaughtyboyplayedtheoldmanmademanypeopleangry.单句写作(4)everytimesomeofhisfellowstudentssawhim,theywould_(取笑)him.(5)he(开的玩笑)mebypretendinghedlostthetickets.,of,on,on,makefunof,playedajokeon,词汇十upset(1)adj.心烦的;苦恼的;沮丧的(2)vt.(upset,upset)使烦恼;使生气;搅乱;打翻教材原句itseemedlikeajokeatfirst,butthegirlwasveryupset.起初,这似乎是个玩笑,但女孩很难过。要点必记beupsetabout为心烦意乱/不安beupsetthat.心烦upsetyourplans打乱计划,词语辨析upset,nervous与anxiousupset“心烦意乱的”,相当于ratherunhappy;nervous“紧张的,害怕的”,相当于ratherafraid;anxious“焦急的”,相当于worried。一言助记thebadnewsupsetme.asaresult,iupsetaglassofmilkonthedesk,whichupsetmyplanforfeedingourpet.mykidwasupsetaboutit.那则坏消息使我心烦意乱。结果,我把桌上的一杯牛奶弄翻了,这打乱了我喂宠物的计划。我孩子对此很不高兴。,单句语法填空(1)trynottobetooupsetit.(2)iwasupsetdebbieignoredmewhenipassedbyher.(3)shestoodupsuddenly,(upset)aglassofwine.单句写作(4)becausehedidntfinishtheworkontimeandwasfiredbythecompany,he_(对十分沮丧)it.(5)i(感到沮丧)myfrienddidnotcometoschooltoday.,about,that,upsetting,was/feltupsetabout,was/feltupsetthat,辨析填空(upset/nervous/anxious)(6)losinghiswatchmadehim.(7)ifeltverybeforetheexam.(8)mymotherwasalwayswhenicamebacklate.,upset,nervous,anxious,词汇十一familiaradj.熟悉;熟知教材原句useawebsiteyouarefamiliarwith.使用你熟悉的网站。要点必记look/soundfamiliar看起来/听起来熟悉infamiliarsurroundings在熟悉的环境里(sb.)be/getfamiliarwithsb./sth.(某人)熟悉(sth.)befamiliartosb.(某物)为某人所熟悉beonfamiliartermswith与交情很好,单句语法填空(1)词汇复现iamfamiliarthisapplication,soiwillinstallitonmycomputer.(2)iamfamiliarhisstyleofdesign.=hisstyleofdesignisfamiliarme.单句写作(3)sheisnotonlygiftedinmusicbutalso(熟悉)allkindsofmusicalinstruments.(4)themusician,mrliu(为所熟悉)almosteveryoneinchina.(5)areyou(与交情好)mrjohnson?,with,with,to,familiarwith,isfamiliarto,onfamiliartermswith,词汇十二keep(.)inmind牢记(=bear.inmind)教材原句tellthereaderwhattheyshoulddoorkeepinmind.告诉读者他们应该做什么或记住什么。要点必记keep/bearinmindthat.记住,将记在心中changeonesmind改变主意makeuponesmind(todosth.)下定决心(做某事)fixonesmindon/upon.把注意力集中在loseonesmind失去理智readonesmind看出某人的心思,单句语法填空(1)youmustalwayskeepthereadermindwhenwritingareport.(2)keepinmindsuccessliesinhardwork.(3)althoughhewasverystubborn,imadeupmymind_(persuade)him.单句写作(4)2015湖南卷always(记住)thatyourmaintaskistogetthiscompanyrunningsmoothly.(5)themostimportantthingto(牢记)whendealingwithallemergencyistostaycalm.(6)jane(下定决心)tochangeherfriendsnegativeattitudetowardsstudy.,in,that,topersuade,keep/bearinmind,keep/bearinmind,madeuphermind,词汇十三casen.盒;箱;情况;案件教材原句thiscasehastwo.itsmywalletandmymobilephonecase.这个盒子有两个。它是我的钱包和手机盒。要点必记incase以防万一incaseof假使,要是inanycase无论如何inthis/thatcase如果这样/那样的话innocase决不,在任何情况下都不(位于句首时句子用部分倒装语序)asisoftenthecase和往常一样,学法点拨case,point,situation,occasion,stage等表抽象地点的名词作先行词,且关系词在从句中作状语时,常用where引导定语从句。,单句语法填空(1)hehadhiscamerareadycasehesawsomethingthatwouldmakeagoodpicture.(2)词汇复现willyoupleasegiveusacasethewordcanbeused?单句写作(3)putonyourcoat(以防)itisverycoldoutside.(4)icantunderstandwhyicouldntdoit.(无论如何),imgoingtotry.(5)2019安徽师大附中高一期中(假使)anemergency(紧急情况),breaktheglassandpressthebutton.(6)词汇复现(和往常一样),hewasfinedbecausehedidntlimithisspeed.,in,where,incase,inanycase,incaseof,asisoftenthecase,重点句式句式一口语交际:预测、猜测和信念(predictions,guesses,andbeliefs)要点必记表示“预测、猜测和信念”的句式it
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本文标题:2019-2020学年新教材高中英语 Unit 3 THE INTERNET课件(打包4套)新人教版必修第二册
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