Unit3Theinternet复习课件高中英语人教版

TheInternetUnit3CONTENTS单词语法课文语言点WordsPart1stick–

stuck

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stuck6.inspirevt.鼓舞;激励;启发思考Inspirationn.灵感

7.accessn.通道；（使用、查阅、接近或面见的）机会vt.进入；使用；获取accessibleadj.可获得的，可取得的，可到达的8.pressvt.&vi.按，压，挤

vt.逼迫，催促，极力劝说n.新闻界；报刊9.accountn.账户；描述；理由；账目vi.&vt.解释；说明；考虑。accountantn.会计10.privacyn.隐私；私密private[ˈpraɪvət]adj.私有的，私人的；隐秘的privatelyadj.私下地，秘密地

11.rudeadj.粗鲁的；无礼的rudenessn.无礼；粗暴rudelyadv.粗鲁地；无礼地12.particular/pəˈtɪkjələ(r)/adj.特定的;特别的;讲究的particularlyadv.尤其是，特别是13.embarrassing/imˈbærəsɪŋ/adj.让人难堪(尴尬;害羞)的vt.&vi.按，压，挤embarrassvt.使尴尬embarrassmentn.尴尬14.familiar/fəˈmɪljɚ(r)/adj.熟悉;熟知familiarityn.熟悉，知晓15.define/dɪˈfaɪn/vt.给……下定义;界定;解释definitionn.定义

GrammarPart2CanyoufindthesentenceswiththepresentperfectpassivevoiceinthepassageonP28?PresentperfectpassivevoicePresentperfectpassivevoiceWhichgroupisbetter?Why?CompareandFindChangethesentencesbelowintothepresentperfectpassivevoice.Presentperfectpassivevoice1.Ihavedownloadedthesoftwaretohelpmyphonebatterylastlonger.Thesoftwarehasbeendownloadedtohelpmyphonebatterylastlonger.2.Someonehaslostanidentitycard.Anidentitycardhasbeenlost.3.HaveyouconfirmedtheWi-Fipassword?HastheWi-Fipasswordbeenconfirmed?

4.Haveyoupressedthebuttonyettocopythefile?Hasthebuttonbeenpressedyettocopythefile?Presentperfectpassivevoice语态用来表示主语与谓语之间的关系，它是动词的一种形式。英语中有两种语态：主动语态和被动语态。主动语态表示主语是动作的执行者，而被动语态表示主语是动作的承受者。思考：什么时候用被动语态？不知道动作的执行者没有必要指出动作的执行者强调动作的承受者Presentperfectpassivevoice思考：现在完成时的被动语态有什么意义？主语和谓语是被动的关系：

表示动作从过去一直持续到现在，有可能还会继续进行

动作已经完成，强调对现在造成的影响或结果现在完成时的被动语态的句式：PresentperfectpassivevoiceTheresearchhasbeendonesuccessfully.现在完成时被动语态的肯定式：have/hasbeendoneTheauthor’snewstoryhasnotbeenpublished.现在完成时被动语态的否定式：have/hasnotbeendoneHashiswashingmachinebeenrepaired?现在完成时被动语态的一般疑问句：把have/has提到主语的前面

Whohasbeeninvited?现在完成时被动语态的特殊疑问句：特殊疑问词+have/hasbeendonePresentperfectpassivevoice总结1.现在完成时的被动语态中been一定不能忘记。2.注意break,catch,teach等动词的过去式和过去分词的不规则变化形式。3.不及物动词（短语动词）没有被动语态，如：happen,takeplace,die,appear,breakout,belongto等。Presentperfectpassivevoice一般时进行时完成时现在时过去时将来时am/is/aredoneam/is/arebeingdonewas/weredoneshall/willbedonewas/werebeingdonehadbeendoneshall/willhavebeendone过去将来时的被动语态：should/wouldbedonehas/havebeendonePresentperfectpassivevoice拓展与补充一一般过去时的被动语态现在完成时的被动语态一般过去时的被动语态现在完成时的被动语态

一般过去时的被动语态表示一个被动的动作发生在过去；

现在完成时的被动语态表示被动的动作或状态发生在过去，但一直持续到现在或者强调过去的动作对现在有影响。Presentperfectpassivevoice总结Presentperfectpassivevoice拓展与补充二Hehasbeentoldmanytimes,andhefinallyunderstoodit.Havingbeentoldmanytimes,hefinallyunderstoodit.Thepoorhavebeenoppressedandexploitedforsolong.Thepoor,havingbeenoppressedandexploitedforsolong,tookuptheirgunsandknivestokillrichnobles.现在完成时的被动语态现在分词完成被动式现在完成时的被动语态现在分词完成被动式现在完成时的被动语态和现在分词完成被动式两种形式很像，但功能和意义不同。前者是谓语动词的时态和语态变化，后者是非谓语中现在分词的时态和语态变化。Presentperfectpassivevoice总结LanguagePointsPart3•

Itisconvenientforsb.todosth.某人方便做某事•

atone’sconvenience在某人方便的时候forconvenience为了方便起见adj.方便的；近便的；便利的(conveniencen.[U]便利；方便[C]便利设施inconveniencen.不便)1convenient(1)Wi­-Fibrings

(convenient)toourdailylife，enablingustoeasilychatonline，streamvideosandgainupdatedinformation.convenienceatyourearliestIfitisconvenientforyouconvenience•

forthebenefitofsb.＝forone’sbenefit为了某人的利益•

benefitsb./sth.使某人或某物受益benefitfrom/by...从……中受益/获益•

bebeneficialto...＝beofbenefitto...对……有益；对……有利n.益处；利益；好处

vt.使受益

vi.得益于(beneficialadj.有利的；有益的；受益的)2benefit(1)Manyapps，suchasappshelpingusgetinshape，appskeeping

trackofthestepswetakeandappshelpingusgetdiscounts，are

(benefit)toourdailylife.beneficial(2)我们将会从读英语名著中受益颇多，所以我们现在就开始吧。(应用文写作之倡议书)①

，solet’sbeginrightnow.(benefitfrom)②

，solet’sbeginrightnow.(benefitsb.)③

，solet’sbeginrightnow.(beofbenefit)WewillbenefitalotfromreadingEnglishclassicsReadingEnglishclassicswillbenefitusalotReadingEnglishclassicsisofgreatbenefittousinthedistance在远处at/fromadistance隔一段距离；从远处atadistanceof在……远的地方keepsb.atadistance对某人冷淡；与某人疏远withinwalkingdistance走着就能到n.距离；远方(distantadj.遥远的；远处的；疏远的distantlyadv.远离地；疏远地)3distance(1)ThetoughperiodIonceexperiencedisa

(distance)memoryformenow.distantisatadistanceoftwokilometresfromourschoolLearningthatotherstudentsalwayskeepyouatadistance(4)你也可以参观城市博物馆，从你住的酒店走着就能到。(应用文写作之建议信)Youcanalsovisitthecitymuseum，_______________________________

.whichiswithinwalkingdistanceofthehotelwhereyoustay•

have/get/obtain/gainaccessto拥有……的机会；可以接近/进入•

beaccessibleto可接近的；可靠近的；可使用的n.通道；(使用、查阅、接近或面见的)机会

vt.进入；使用；获取(accessibleadj.可接近的；可进入的；可使用的；易懂的；随和的)4access(1)Nowthatyouhaven’tappliedforanaccount，thewebsiteisnot

(access)toyou.accessible(2)在我们省，只要你有一部智能手机，就能随时上网。Inourprovince，aslongasyouhaveasmartphone，_________________

.obtain/gainaccesstotheInternetwheneveryouwantyoucanhave/get/•

accountfor说明；做出解释；占……(比例)•

onaccountof由于，因为onnoaccount决不(置于句首时，句子用部分倒装)takeaccountof(＝oaccount/consideration)考虑到……，

把……考虑进去giveanaccountof...叙述/描述……n.账户；描述；账目；说明

v.认为；说明(accountantn.会计员；会计师)5account(1)Couldyouaccount

yourrudebehaviorthatnight?(2)由于突如其来的大雨，我们更难找到回家的路。

，wehadmoredifficultyfindingourwayhome.(3)我绝不放弃直到实现我的目标。①I

untilIachievemygoal.②

(用倒装句改写)OnaccountoftheunexpectedheavyrainwillonnoaccountgiveupOnnoaccountwillIgiveupuntilIachievemygoal.for(4)如果您能考虑我的申请，我将不胜感激。(应用文写作之申请信)Iwouldbeverygrateful_________________________________________

.(5)我写信的目的是向您详细讲述我在志愿者项目中难忘的经历。I’mwritingto

myunforgettableexperienceinavolunteerprogramme.ifyoucouldtakemyapplicationintoaccount/takeaccountofmyapplicationgiveyouafullaccountof•

beupsetabout/over/atsth.为某事心烦beupsettodosth.对做某事感到不安•

Whatupsetssb.is...让某人心烦的是……Itupsetssb.todosth./that...做某事让人心烦/让某人心烦的是……adj.心烦的；苦恼的；沮丧的；不安的

vt.(upset，upset)使烦恼；使生气；使不安；使心烦；打翻；搅乱6upset(1)Theauthorwasupset

hisson’sterribleacademicperformances.(2)Iamupset

(hear)thathisfatherhasn’trecoveredfromtheoperation.about/over/attohear(3)IwasupsetthatamanwithastickbeatmybeloveddogPoppywithoutmercy.→

amanwithastickbeatmybeloveddogPoppywithoutmercy.(what引导的主语从句)→

amanwithastickbeatmybeloveddogPoppywithoutmercy.(it作形式主语)(4)既沮丧又无助，我静静地站着，泪水顺着脸颊流淌。(读后续写之悲伤心理描写)

，Istoodsilently，tearsstreamingdownmycheeks.WhatupsetmewasthatItupsetmethatUpsetandhelplessincase以防(万一)incaseof万一……，如果发生……inanycase无论如何；总之innocase决不(置于句首时，句子用部分倒装)asisoftenthecase这是常有的事n.盒；箱；事例；事件；情况；病例；案件7caseininnocasegoagainstthelawsofnatureofInnocaseshouldwegoagainstthelawsofnature(4)高三学生在重要考试前感到焦虑和不安，这是常有的事。

，seniorthreestudentsfeelanxiousandupsetbeforeimportantexaminations.Asisoftenthecasegoover复习；(仔细)检查goout出去；熄灭goagainst违背；违反goup上涨；上升goahead前进；干吧；说吧gowithout没有……也可应付；将就goby(时间)流逝；过去经历；度过；完成；通过；检查；用完；通读8gothroughoveragainstupthroughby此句型为“themore...themore/less...越……就越/就越不……”。这是一个复合句，其中前面的句子是状语从句，后面的句子是主句。此句型中的比较级代表的是形容词或副词的比较级。主从句的时态常用一般现在时或一般过去时。若主句的时态用一般将来时，则从句的时态要用一般现在时表示将来时。However，themorepoliteyouare，thelesslikelyitisyouwillbeattacked.但是，你越有礼貌，你被攻击的可能性就越小。9the+比较级...

，the+比较级...(1)你越用功，进步就会越大。(应用文写作之建议信)____________________________________________________(2)简在森林里走得越远，她越紧张焦虑。(读后续写之心理描写)______________________________________________________________________________________________________________________________(3)她越想这件事，越感到害怕，手心