2020版初中英语九年级全册Unit2 Great People Review.ppt

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1、Unit2GreatPeopleUnitReview,一、before/after/as引导的时间状语从句【新知导引悟】用before/after/as补全下列教材中的句子,体会before/after/as引导时间状语从句的用法。Hesignedhislastletter_hepassedaway.,before,_hefinishedschool,hewentontostudyphysicsinSwitzerland._Helengrewolder,shemadealotofprogressandlearnedtoread.,After,As,【知识详解记】,1.before的用法(1)主

2、句用将来时,从句总是用现在时。例如:Iwillfinishmyhomeworkbeforemyteachercomeshere.老师来这儿之前我会完成我的作业。,(2)从句谓语用的是过去时,则主句动词多用过去完成时。例如:Ihadbeenherebeforeyoucalledme.你打电话之前我就已经在这儿了。,2.after的用法(1)主句用将来时,从句总是用现在时。例如:Illleaveafterhecomesback.他回来后我就走。,(2)从句用过去完成时,主句用一般过去时。例如:Ifoundhispenafterhehadleft.在他走后,我找到了他的钢笔。,3.as的用法(1)表

3、示一个主语同时进行两个动作。例如:Hejumpsashegoesalong.他边走边跳。,(2)表示一种动作随着另一种动作的变化而变化。例如:Isawhimashewasgettingoffthebus.正当他下公共汽车时,我看见了他。,【语法强化练】()(2018河北中考)Bob,dinnerisready.Pleasewashyourhands_youeat.世纪金榜导学号A.untilB.afterC.whileD.before,D,()(2018荆州中考)Thereisalwaysasmileonyourface.Isntthereanytroubleinyourlife?Yes,th

4、ereis.Butlifeislikeamirror._yousmileatit,itwillsmileback.A.WhenB.BeforeC.UntilD.After,A,()Youwillgrowwiser_yougrowolder.A.whenB.beforeC.untilD.as,D,()Helefttheclassroom_hehadfinishedhishomeworktheotherday.世纪金榜导学号A.whenB.asC.untilD.after,D,二、who/that引导的定语从句【新知导引悟】用适当的定语从句关联词(who/that)补全下列教材中的句子。Inthe

5、dream,hegrewanewtypeofrice_wasasbigasapeanut.,that,Anyone_hasnevermadeamistakehasnevertriedanythingnew.Shedidherbesttohelpothersinthecommunity_weredeaforblind.,who,who,【知识详解记】,1.that引导的定语从句(1)作主语。例如:Thebagthatliesonthegroundishers.地上的那个包是她的。(2)作宾语。例如:ThemanthatIvisitedyesterdayismyteacher.我昨天拜访的那个人是

6、我的老师。(3)作表语。例如:ThatsallthatIknow.我知道的就那些。,2.who引导的定语从句(1)作主语。例如:Thepersonwhowashereyesterdayisamusician.昨天在这儿的那个人是位音乐家。,(2)作宾语。例如:Theman(who/whom)IsawjustnowisMrLi.我刚才见到的那个人是李先生。,【警示】若先行词中既有人又有物,关系代词用that而不用who。例如:Thescientistandhisachievementsthatyoutoldmeaboutareadmiredbyusall.我们所有人都钦佩你告诉我的那位科学家和他

7、所取得的成就。,若先行词前面有形容词最高级、序数词修饰,关系代词用that而不用who。例如:YaoMingisthebestbasketballplayerthatIknow.姚明是我知道的最好的篮球运动员。,【语法强化练】()Theearthistheplanet_providesuswitheverythingweneed,freshair,cleanwaterandsoon.Itsourdutytoprotectit.A.whoB.thatC.whereD.what,B,()(2018贵阳中考)Amyisacreativelady_setupawebsitetosellhandbags

8、madeofoldjeans.世纪金榜导学号A.whoB.whichC.where,A,()(2018盘锦中考)Atruefriendisaperson_reachesforyourhandandtouchesyourheart.A.whomB.whoseC.whoD.which,C,()(2018长春中考)Jacklikesbeingwiththeclassmates_areoutgoingandkind.A.whereB.whichC.whenD.who,D,【理单元话题】,【记写作佳句】【教材句】1.AlbertEinsteinwasoneofthegreatestmindsofthel

9、astcentury.爱因斯坦是上世纪才智最出众的人之一。,2.AlbertEinsteinismostfamousforhisTheoryofRelativity.爱因斯坦最因他的相对论而出名。,3.Sincethen,hehasspentmuchofhistimeresearchinganddevelopingnewvarieties.从那以后,他把他的大部分时间用于研究和发展新品种。4.Anyonewhohasnevermadeamistakehasnevertriedanythingnew.没有犯过错误的人,也从来没有尝试过新的东西。,【拓展句】1.Hedidntgiveuphisdr

10、eamofbeingapianist.他没有放弃成为一名钢琴家的梦想。2.Theyworkharddayafterday.他们日复一日地努力工作。,3.Wemaymeetalotofdifficultiesinourfuturelife.在未来的生活中我们可能会遇到许多的困难。,【鉴典题考题】“中国核潜艇之父”黄旭华院士,是央视王牌节目开讲啦开播以来最年长的演讲者。上周五下午,全校师生观看完该视频后,都眼含热泪。,为了学习英雄的先进事迹,请你以“HuangXuhuatheFatherofChinasNukes”为题。写一篇人物介绍。参考词汇:核潜艇nuke;国家安全nationalsecuri

11、ty;隐姓埋名concealonesidentity,【审题谋篇】,【遣词造句】1.开篇点题引出介绍的对象黄旭华,中国的核潜艇之父。_,HuangXuhuaistheFatherofChinasNukes.,2.介绍事迹时常用的单词和短语(1)富有的_(2)条件_(3)机会_(4)知识_(5)出生于_(6)为了_,rich,condition,chance,knowledge,wasbornin.,inorderto,(7)在当时艰苦的条件下,他继续学习制造核潜艇的知识。Inthehardcondition,he_theknowledgeofmakingthenukes_.,wentonstu

12、dying,atthattime,3.描述人物的重要事迹(1)伟大的_(2)一生_(3)大部分的_(4)停止工作_,great,lifetime,mostof,stopworking,(5)现在他九十多岁了,仍然在不停地工作。Andnowhedoesnt_evenifheis_90yearsold.(6)他的故事告诉我们什么是对人民和国家最伟大的爱。Hisstory_to_whatisthegreatestlove_thepeopleandcountry.,stopworking,over,explains,us,for,【连句成篇】HuangXuhuatheFatherofChinasNuk

13、esHuangXuhuaistheFatherofChinasNukes.Hewasborninarichfamily.Heisoneofthegreatestscientistswhomakeourcountrystronger.Hegaveupthechancetobeadoctor,andtriedtolearnhowtomake/buildthenukes.Inthehardcondition,hewentonstudyingtheknowledgeofmaking/buildingthenukesatthattime.,Toprotectthenationalsecurity,heu

14、sedtoconceal/concealedhisidentity.Forabout30years,hewasunknowntoothers.Andnowhestillkeepsworkinghardevenifheisover90yearsold.Hisstoryexplainstouswhatisthegreatestloveforthepeopleandcountry.,【练话题写作】梁玲同学是你们学校的学生。她家境贫寒,但她勇于面对困难、主动承担家务且刻苦学习,大家都很喜欢并敬佩她。作为学校英文报刊记者,你对她进行了采访。请根据下面采访笔记写一篇关于她的报道。,要求:1.语句通顺,意思连贯,语法正确,书写规范;2.必须包含所给提示,并做适当发挥;3.行文中不得出现真实人名、校名或地名;4.词数80左右。,_,