1、八年级英语下册Unit 3重点短语及句型总汇八年级英语下册Unit 3重点短语及句型总汇Unit3whatwereyoudoingwhentheUFoarrived?.infrontof在的前面(外部)inthefrontof在的前面(内部)2.inthelibrary在图书馆3.getoutof/getinto出之外/进入4.sleeplate睡懒觉sleepwell睡得好gettosleep=fallasleep睡着5.walkdown/along沿走6.takeoff起飞;脱下(衣帽)7.onSundayevening在星期日晚上注意:(特指某日如星期、假日、某月某日或某个特定的上、下午
2、、晚上用on)8.inthetree在树上onthetree在树上9.takephotos照相0.atthetrainstation在火车站1.runaway跑开,逃跑2.as+adj原形as和一样例如:Sheisasbeautifulashersister.Icanrunasfastashe3.buy/draw/makesth.forsb.为某人买/画/制作4.walkhome走回家5.inhistory在历史上6.forexample例如7.inthecityof在市8.ontheplayground在操场上9.tenminutesago十分钟前20.takeplace发生(强调必然性)2
3、1.happentosth./sb.发生(强调偶然性)例如:whathashappenedtoyou?=whatsthematterwithyou?=whatswrongwithyou?22.ofcourse=sure=certainly当然23.allovertheworld=aroundtheworld遍及全世界24.outside/insidethestation在车站外/内25.nextto相邻,紧贴26.closeto接近于;在附近27.beillinhospital/bed生病住院/在床28.hearabout/of听说(间接听到)29.insilence沉默不语keepsilen
4、t保持沉默30.anunusualexperience一次不寻常的经历31.havefundoingsth干某事有乐趣havedifficulttimedoingsth干某事有困难32.havemeaningto对有意义33.becomethefirstchineseastronautinspace成为中国第一个太空宇航员34.anationalhero一个民族英雄35.befamousallovertheworld全世界出名36.forthefirsttime第一次本单元目标句型:whatwereyoudoingwhenIarrived/atthattime/at8:00lastnight/
5、from9:00to10:00yesterday?.Iwasdoingsth.when+一般过去时的时间状语从句.2.Howabout./whatabout.?3.whilesth./sb.wasdoingsth.,Iwasdoingsth.4.当不明飞行物着陆时,你正在干啥?whatwereyoudoingwhentheUFolanded?5.当妈妈正在做饭时,我在看电视。whilemymotherwascooking,IwaswatchingTV.6.IwaswalkingdownthestreetwhenaUFolandedrightinfrontofme.7.youcanimageho
6、wstrangeitwas.8.Ifollowedtoseewhereitwasgoing.9.Isntthatamazing!0.Shedidntthinkingaboutlookingoutsidethestation.1.Iwassotiredthismorning.Itwasdifficulttogetoutofthebed.2.LiuXiangwonthegoldmedalattheXXolympics.3.BeijngwasmadehosttotheXXolympics.4.Peopleoftenrememberwhattheyweredoingwhentheyheardthene
7、wsofimportanteventsinhistory.5.ThiswasoneofthemostimportanteventsinmodernAmericanhistory.6.Eventhemosteverydayactivitiescanseemimportant.7.ourteacheraskedustostopwhatweweredoingandlisten.8.However,inmorerecenttimes,mostAmericansrememberwhattheyweredoingwhentheworldTradecenterinNewyorkwasdestroyedbyt
8、errorists.9.Notalleventsinhistoryareasterribleasthis,ofcourse.20.HisflightaroundtheEarthlastedabout22hours.本单元语法讲解过去进行时(PastProgressiveTense)句型S+was/were+V-ing例A:Shewasdoingherhomeworkat8:30yesterdayevening.(昨天傍晚八点半她正在做家庭作业。)例B:wewerehavingsupperatthattime.(那个时候我们正在吃晚饭。)解说如例1所示,在单句中使用过去进行时来表达时必须把该动作
9、正在进行中的时间表明清楚,否则就不合逻辑了。例如:Iwastakingabathyesterday.(错)(昨天我正在洗澡昨天24小时都正在洗澡吗?)所以本句应该如例1来表达,或者用一般过去时表达如下:Itookabathyesterday.(昨天我洗了澡。)如果由上下文的文意,或者对谈中的话意可以了解“动作正在进行中的时间”,单句里就使用过去进行时来表达是很普通的,例如:A:Icalledyouupyesterdayevening.B:Didyou?Atwhattime?A:Ataroundtenoclock.(大约在十点钟。)B:oh,Iwastakingabaththen.(哦,当时我正
10、在洗澡。)过去进行时在表达上常用的句式是如例2所示和另一个一般过去时的动作相搭配。请观察下面的图解说明:过去有二动作A和B(如图示),在B动作发生时稍早发生的A动作正好在进行中,所以这种表达法通常都是复句(主句+副词从句)。例如:whenIgotupthismorning,motherwaspreparingbreakfastinthekitchen.(今天早上我起床时妈妈正在厨房里准备早餐。“mother。”是主句,“when,”是副词从句。)常用于修饰过去进行时的时间副词:过去的某一定点时刻(at+过去的时刻),then(=atthattime)(那时,当时),all+时间,“when/while/As”等副词从句,etc.
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