外研版高中英语必修第三册课件Unit 5 Section B
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外研版高中英语必修第三册课件Unit 5 Section B

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时间:2022-12-20

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Unit5WhatanadventurelSectionBUsinglanguage 内容索引基础落实·必备知识全过关重难探究·能力素养全提升语法冲关·语言规则全理清 基础落实·必备知识全过关 Ⅰ.重点单词■必记写作词汇1.n.港,港口2.n.指导方针,指导原则3.n.液体,液态物4.v.延伸,绵延portguidelineliquidstretch ■识记阅读词汇1.alcoholn.2.bandagen.3.plastern.4.thermometern.5.rubbern.6.cottonn.7.wooln.酒精绷带创可贴体温计橡胶,合成橡胶棉布,棉纱羊毛,毛织物 ■串记拓展词汇1.unawareadj.未觉察到的,未意识到的→adj.意识到的,察觉到的→n.知道;认识;意识2.clothn.布→n.衣服3.bleedingn.流血,失血→v.流血,失血→n.血液4.injuryn.伤,损害→v.伤害→adj.受伤的awareawarenessclothesbleedbloodinjureinjured Ⅱ.重点短语1.使……冷却2.作为……而著名3.日复一日地4.做笔记5.搭建coolsth.downbeknownasdayafterdaytakenotesputup 重难探究·能力素养全提升 重点词汇1.unawareadj.未觉察到的;未意识到的【教材原句】Atfirst,thewatersofthestraitwerecalmandwespentourdaysworking,fishingandplayingcards,happilyunawarethatwewouldn’tbebackforaverylongtime.起初,海峡的水域很平静,我们整天工作、钓鱼、打牌,很快乐,却没有意识到我们可能很长时间都回不来了。 【归纳拓展】(1)be/becomeunawareof/that未意识到……(2)awareadj.意识到;察觉到be/becomeawareof/that...意识到……makesb.awareof/that...使某人意识到……asfarasI’maware=asfarasIknow据我所知(3)awarenessn.意识;知道raiseone’sawarenessof...增强某人对……的意识【背佳句】Manypeopleareunawareofjusthowmuchfoodanddrinktheyconsume.许多人并不知道他们究竟消耗掉了多少食品和饮料。 练出神单句语法填空①Asisknowntoall,educationisaprocess,andpeoplearegraduallyawareitsimportance.②IgetsoabsorbedindoingsomethingthatIam(aware)ofthingshappeningaroundme.③farasI’maware,alotofcrimeisconnectedwithdrugs.写精彩完成句子·背诵④我们最好发起一项运动,以加强人们对环境保护的意识。We’dbetterlaunchacampaignto________________________________.ofunawareAsraisepeople’sawarenessofenvironmentalprotection 2.guidelinen.指导方针,指导原则【教材原句】CompletethefirstaidguidelineswiththewordsandexpressionsinActivity4.用活动4中的单词和短语完成急救指南。【归纳拓展】(1)guidancen.指导,引导undertheguidanceof在……的指导下(2)guiden.指南;指导的事物;导游;向导vt.领路;指引,指导guidesb.todosth.指导某人去做某事guidesb.to/towards...带领某人去……【背佳句】Thisisasimpledesignguideline.这是一条简单的设计指导原则。 练出神单句语法填空①Itwasshethatguidedtheblindmanthestreet.②Activitiesalltakeplacetheguidanceofanexperiencedtutor.tounder 写精彩句型转换·背诵Wewereguidedbyalocalguideandvisitedthefamouschurch.→③,wevisitedthefamouschurch.(用过去分词短语作状语)→④,wevisitedthefamouschurch.(用with的复合结构)→⑤,wevisitedthefamouschurch.(用介词短语结构)GuidedbyalocalguideWithalocalguideguidingusUndertheguidanceofalocalguide 3.injuryn.伤害;损害【教材原句】Workinpairs.OfferfirstaidadviceforinjuriesorillnessinActivity5.两人一组。为活动5中的伤病或疾病提供急救建议。【归纳拓展】(1)injuryto...对……的伤害(2)injurev.使受伤;弄伤(3)injuredadj.受伤的bebadly/seriouslyinjured严重受伤【背佳句】Hisbackinjurymaypreventhimfromplayingintomorrow’sgame.背部的伤可能让他明天无法参赛。 练出神单句语法填空①Mikeisoutofthebasketballteambecauseofaterribleinjuryhishead.②Hetriedhisbesttocomfortthe(injure)andtoldthemhelpwasontheway.写精彩完成句子·背诵③如果宠物狗伤害他人,宠物狗的主人应该对此负责。Petdogownersshouldberesponsibleiftheirpetdogs__________________otherpeople.toinjureddoaninjuryto 语法冲关·语言规则全理清 情景导入过去将来时Threedaysago,mybosssentmetoOxford.BeforeIsetoff,IcalledmynephewJackson,whowasstudyinginOxfordUniversity.Itoldhimthat①IwasgoingtoOxfordforabusinessmeetingand②wouldseehimafterit.Hearingthat,hewasexcitedandtoldmethat③hewouldshowmearoundhiscampus.Wemeteachotheratacoffeeshop.Aswetalked,Jacksontoldmethat④hewouldbeofferedajobbyatopcompanyassoonashegraduated,whichsurprisedmealot.Ithoughtthat⑤hisparentswouldbehappyaswellafterhearingthenews.I’mproudofJacksonandIwillaskmysontolearnfromhim. 【语法感悟】1.句①宾语从句的谓语形式为:。2.句②-⑤that从句的谓语形式为:。begoingtowould+动词原形 语法精讲一、构成过去将来时表示从过去某一时间来看将要发生的动作或存在的状态,常用于宾语从句中,由“would/should+动词原形”构成。肯定句主语+would+动词原形+其他否定句主语+wouldnot+动词原形+其他疑问句Would+主语+动词原形+其他被动句主语+would+be+动词的过去分词+其他Hesaidhewouldgotothenorthfortheholiday.他曾说他会去北方度假。Itoldherthebookwouldbereturnedinafewdays.我告诉过她,我将在几天后还书。 【即时训练】单句语法填空①Thoughlackingexperience,Mikewasconvincedthathe(get)ahigherpaybyworkinghard.补全句子②当他表示他很快就会离职时,我们都很惊讶。Wewereallsurprisedwhenhemadeitclearthat.wouldgethewouldleaveofficesoon 二、其他形式1.“was/weregoingto+动词原形”表示过去曾经打算或计划要做的事情或过去的客观迹象表明要发生的动作。Itseemedasifitwasgoingtorain.看来好像要下雨。Hetoldmehewasgoingtolearnanotherforeignlanguage.他告诉我说,他打算学另一门外语。 2.“was/wereto+动词原形”表示过去按计划或安排将在某个将来时间发生的动作。Hesaidhewastofinishtheworkinaweek.他说他将在一周内完成这项工作。Shetoldmethatshewastoraisemoneyforthecharity.她告诉过我她要为慈善事业筹集资金。 3.“was/wereaboutto+动词原形”表示过去即将要发生的动作。WewereabouttogointothecinemawhenMaryappeared.我们正要走进电影院时,玛丽出现了。4.“was/weredoing”表示过去将来时,用于几个表示位移的动词,如leave,come,go,arrive等,表示过去预计要发生的动作。DavidwasleavingforLondoninafewhours.戴维几个小时后就要去伦敦。 【即时训练】单句语法填空①Theconductortoldusthatthetrain(leave)atfivethenextmorning.②Theboywasabout(go)tobedwhensomeoneknockedatthedoor.③Hedidn’tknowthattheaccidentwas(change)hiswholelife.④Iwasgoing(get)outofthebuildingincaseitwentupinflames.wasleavingtogotochangetoget 三、基本用法1.主句为过去时,宾语从句常表示将要发生的事情。Hesaidthatthemeetingwouldbeginathalfpastnine.他说会议将在九点半开始。Shesaidshewasgoingtospeakatthemeeting.她说她将在会上发言。2.表示过去习惯性的动作。Duringthatperiod,hewoulddomorningexerciseseveryday.在那段时间,他每天晨练。 3.表示过去情况中的“愿望”“倾向”,多用于否定句,译为“不肯”或“不会”。Itwasraininghard,butnobodywouldstopworking.雨下得很大,但没有人愿意停止工作。4.过去将来时,用于虚拟语气中。IfIwereyou,Iwouldnotdothat.如果我是你的话,我就不会那样做。IfIhadachancetostudyabroad,IwouldstudyatHarvardUniversity.如果我有机会出国学习的话,我就会去哈佛大学。Iwishhewouldgotothecinemawithmetonight.我希望今晚他能和我一起去看电影。 【即时训练】补全句子①我哥哥告诉我他星期天回来。MybrothertoldmethatheonSunday.②老师问我们是否去看比赛。Theteacheraskedus.③如果他当时专心听老师讲课,他现在就知道问题的答案了。Ifhehadlistenedtotheteacherattentivelythen,he.wouldbebackifweweregoingtowatchthegamewouldknowtheanswertotheproblemnow 本课结束

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