Unit8HaveyoureadTreasureIslandyet?Period3SectionAGrammarFocus—4c【课型】语法课学习目标1.学习并掌握新词汇:fiction,sciencefiction,technology,French2.学习现在完成时中already,yet及just的用法。3.学会使用以下句型:1)Wouldyoulikesomethingtodrink?2)Whatdoyourparentsthinkaboutourplan?3)Shehasalreadyreadmorethan100differentbooks.Shefinishedreadingabookaboutrobotslastweek.Shelovestoimaginewhattheworldwillbelikein50years.学习过程【课前预习】一、翻译下列短语。1.写关于哪本书2.一些喝的东西3.喝些茶4.和我们一起去看电影5.100多本不同的书6.她最喜欢的书的类型7.科幻小说8.对……感兴趣9.科学技术10.50年后11.法语课12.迫不及待……二、写出下列动词的过去分词形式。1.read—2.decide—3.finish—4.drink—5.find—6.leave—7.see—8.tell—9.hear—【课堂探究】探究:现在完成时的用法(一)(1)现在完成时用法:表示。—Haveyoufinishedyourhomeworkyet?你已经完成作业了吗?—Yes,Ihave.I’vejustfinishedit.是的,我刚做完。(现在我做完了)Ihavealreadypostedthosephotos.我已经邮寄了那些照片。(那些照片已不在我这里了)(2)现在完成时构成:现在完成时是由“”构成的。(3)现在完成时句式①肯定句:主语++(+其他)②否定句:主语++(+其他)③一般疑问句:+主语+(+其他)?④特殊疑问句:特殊疑问词(不是句子主语)+(+其他)?特殊疑问词(是句子主语)+(+其他)?(4)现在完成时时间状语:等。其中already和yet都可以作为现在完成时的标志词,但它们的用法不同。①already一般用于句中。Wehavealreadycleanedupourclassroom.②yet一般用于句和句中。Haveyoupackedallthebooksyet?Thepolicehaven’tfoundthethiefyet.【课堂练习】一、根据句意及词首字母或汉语提示完成单词。1.Whatwyouliketodrink?2.Wecan’taboutwhythatwouldbe.3.NoteveryonecanliveontheialonelikeRobinsonCrusoe.4.Without(科技),wecan’tlivesoconveniently.5.Hecanspeaktwolanguages,EnglishandF.二、单项选择。1.We’dbetterwaitTeddyafewminutes.Ithinkhe’scoming.A.onB.toC.inD.for2.Everytimesheisinthelibrary,shecan’twaitreadthebooksshehasn’treadyet.A.onB.toC.inD.for3.—didtheyleave?—Thismorning.A.HowlongB.WhenC.HowfarD.Howoften4.—Haveyoufoundyourbooks?—Not.A.alreadyB.yetC.agoD.before5.I’veseenthefilmtwice.A.agoB.beforeC.yetD.already6.Inthemorning,shethenewspapersandintheeveningshereadsbooks.A.readB.readsC.isreadingD.hasread7.Iateacherintenyears.A.amB.wasC.havebeenD.willbe8.Look!Thegirlbasketballwithherclassmates.A.playB.isplayingC.playsD.played三、根据汉语意思完成句子,每空一词。1.我刚吃过午饭。Ilunch.2.他已经到达机场了吗?heattheairport?3.丽莉已经醒来了。Lilyhasup.4.吉姆还没有参观过上海。JimShanghaiyet.5.我爸爸当医生已经15年了。Myfatheradoctorfor15years.【自我反思】1.我的收获:2.我的易错点:参考答案课前预习一、1.whichbooktowriteabout2.somethingtodrink3.drinksometea4.gotothemovieswithus5.morethan100differentbooks6.herfavoritekindofbooks7.sciencefiction8.beinterestedin9.scienceandtechnology10.in50years11.Frenchclass12.can’twaittodosth.二、1.read—read2.decide—decided3.finish—finished4.drink—drunk5.find—found6.leave—left7.see—seen8.tell—told9.hear—heard课堂探究探究:(1)过去发生或已经完成的动作对现在造成的影响或结果(2)助动词have/has+动词的过去分词(3)①have/has;过去分词②haven’t/hasn’t;过去分词③Have/Has;过去分词④have/has+主语+过去分词;have/has+过去分词(4)already,yet,just①肯定②疑问;否定课堂练习一、1.would2.think3.island4.scienceandtechnology5.French二、1~5.DBBBD6~8.BDB三、1.havejusthad2.Has;arrived;yet3.alreadywoken4.hasn’tvisited5.hasbeen
