2014九年级仁爱英语Unit4topic2知识点归纳及练习课件

Unit4Topic2I’mexcitedaboutthethingsthatwillbediscoveredinthefuture.话题学习目标1、重点词汇和短语：screen屏幕Describ描述,realize实现、了解,storm风暴weigh重.....Journey旅行;inthefuture将来,inorderto为了...,not…until知道...才....,takepartin参加prefer…to…比起...更喜欢......millionsof成千上万的2、句型及交际用语：(1)Awonderfulmoviewillbeshowntonight.今晚将会播出一部很精彩的电影。(2)Houses,schoolsandhospitalswillbebuiltonMars.房子，学校以及医院将被建立在火星上。(3)Wewillbeabletodoanythingthatcanbedoneontheearth.我们将能做任何在地球能做的事。(4)Ican’twait.(5)I’dliketobeanastronautwhenIgrowup.等我长大后，我愿成为一名宇航员。(6)However,Ithinkyoushouldfirstmastersomebasiccomputerskills.不过，我认为你首先得掌握基本的电脑技能。(7)ButIprefersciencetodance.但是，和跳舞比起来，我更喜欢科学。(8)I’mexcitedaboutthethingsthatwillbediscoveredinthefuture.对于以后将要被发现的东西，我感到非常的兴奋。(9)Let’sworkhard.Thenourdreamswillberealized.让我们一起努力工作，那么我们就能实现我们的梦想了。(10)IthasbeentwodayssincewelandedonMars.我们已经着陆在火星上两天了。(11)Whatalongtime!.多长的漫长的时间啊。3、语法：一般将来时的被动语态SectionA自学过程一、复习：完成下列练习()1.Eachyearquitealotoffood____aroundtheworld.It’sreallytimeforustodosomething.A.waswastedB.iswastedC.wastedD.willbewasted()2.ManybuildingsinSichuan____intheearthquakein2008.A.havedestroyedB.aredestroyedC.weredestroyedD.aredestroying()3.Today,computersarereallyhelpful.They_______everywhere.A.useB.areusedC.usedD.wereused()4.Chinese______bymoreandmorepeoplefromallovertheworldtoday.A.learnB.learnedC.islearnedD.waslearned()5.Hotwater______inthestudents’flats（公寓）from5p.m.to7p.m.now.A.suppliesB.issuppliedC.suppliedD.wassupplied总结：(1)一般现在时的被动语态：be（is/am/are）+done（过去分词）(2)一般过去时的被动语态：be（was/were）+done（过去分词）联想：一般将来时的被动语态：_____________________________________________。如：AnothercollegewillbebuiltinDejiangnextyear.明年德江将修另一所大学。.二、在1a中划出下列短语，并翻译。上演___________inspace____________乘宇宙飞船___________visitplanetslikeMars__________住在火星上___________inthefuture___________住在太空中___________oneday___________将被修建___________beableto_________在地球上___________onMars__________三、听1a，回答问题：DoesKangkangthinkwewillliveonMarsinthefuture?___________四、读1a，回答下面问题，完成1b。1.Whenwillthemoviebeshown?_______________________2.What’sthemovieabout?_______________________3.Howdopeopletravelinthemovie?_______________________4.WhatwillbebuiltonMarsaccordingtoKangkang?_______________________五、再读1a，完成Maria的日记。December8th,TuesdayCloudyKangkangandIareexcited,becauseawonderfulmovie________________tonight.Thepostersaysit’sabout________________.Inthemovie,allthepeopletravel_________________andtheycanvisit____________________.Kangkangthinkswewilllive___________________oneday.Houses,schoolsandhospitals__________________onMars.Wewillbeabletodo___________________thatcanbedoneonearth.Ithinkwewillbeabletoflyeverywhereinthefuture.Ihopeourdreamsofspacetravelwillcometrue.六、课文重点句子点拨与学习：1.Awonderfulmoviewillbeshowntonight.译：_____________________________。本句中的语法知识是_________________语态，把谓语部分划出来。beshown意为：__________。2.Wewillbeabletodoanythingthatcanbedoneontheearth.我们将能做任何在地球能做的事。句中的thatcanbedoneontheearth作不定代词anything的定语，像这样作定语的句子叫定语从句。在下一个话题我们将会学到这方面的知识，同学们可以自己先去看看。ontheearth也可写为onearth，意为：__________。除此之外onearth还可用以加强疑问句语气，意为“究竟，到底”。如：Whatonearthareyoudoing?你到底在干什么？3.OneAmericanscientistthinkstheyhavealreadycometotheearth,andtheyarereadinginformationontheInternetinordertolearnabouthumanculture.一位美国科学家认为他们已经来到地球并且正在阅读互联网上的信息来了解人类的文化。inorderto意为“为了”，是介词短语，与其后面的部分构成目的状语。inorderto也可放在句首，此时所引导的部分后面要加逗号。如：Shearrivedearlyinordertogetaseat.她早早到场，以便得到一个好座位。____________________yourEnglish,you’dbetteruseit_____much__________.为了提高你的英语水平，你最好尽可能多地用英语。含有inorderto的句子也可变化为含有sothat的同义句。但注意inorderto后面是动词原形，而sothat引导的是目的状语从句。如：Theyworkdayandnightinordertofinishtheworkontime.=Theyworkdayandnight_________theycanfinishtheworkontime.译：_________4.学习语法：一般将来时的被动语态willbe(原形)+过去分词,will是第一助动词，否定句，疑问句都围绕will进行变化。如：(1)Hewillbemetatairportbyhisfriend.译：_______________________(2)WillanEnglishcontestbeheldnextSaturdayafternoon?译：____________________(3)Youwillnotbeallowedtogooutifyoudon’tfinishyourhomework.译：___________练习：It’sreportedthatanairport__________________(build)inLuqinginafewyears.Abasketballgame_____________(hold)onourschoolplaygroundtomorrowafternoon.Howmanypeople_______________(invite)tothepartynextSunday?Thetask______________(finish)inanhour.Thenwecangohomeandhaveagoodrest.The12thNationalGames____________(hold)inShenyangnextyear.5.完成2a的表格。自学检测：从方框中选择合适的单词，用其正确形式填空。1.QianXuesenwasagreat________ofChina.2.Theteacheraskedus________ourownlife.3.Wewerevery________whenweknewthegoodnews.4.Themovietheaterhasbig________andcomfortableseats.Abridgewill________acrosstherivernextyear.buildsciencedescribeexcitedscreen