北京市窦店中学九年级英语《TeachingPlanforUnit16,PartⅢ》教案人教新目标版Typeofteaching:RevisionaondpracticeWayofteaching:FormalandinteractivepracticeAims:通过过去和完成时态的总结和训练，达到提高语法意识，在实际运用中有意识地正确使用时态和词汇。Importantpoints:完成时、过去时的运用。Difficulties:与for,since,howlong连用时，完成时短暂、延续动词的正确转换。教学建议：尽量用合适的语境进行时态的强化理解和操练，使时态运用得到内化。其中，要注意过去时助动词的使用，避免与be动词发生混淆。Step1.GrammarFocusA.（课件P4－5）Lookatthepicturesandlearntodescribewhathappened/whathashappenedinthepictures.Have▪thestudentssitingroups.Discuss▪thepicturesandgivepossibleanswers.▪Theheadofthegroupcollectthesentences.▪Thestudentsindifferentgroupstandupandgivethesentences.B.（课件P6）Lookatthepicturesandlearntoaskquestionsaboutthepictures.Discussthepicturesandaskquestionsaboutthem.▪Haveoneofthestudent▪stoaskquestions.Theteachersumupthewayofhowtoaskaquestioninthepasttenseorthe▪presentperfecttense.Thestudentsaskquestionsinturns,andhavetheothersanswerthosequestions.▪（教学意图：先从简单的一句句话开始接触过去时的表达方法，使学生对过去时态的陈述句和疑问句有一个整体印象。）Step2.ExercisesA.（课件P7－9）Lookatsomeotherpicturesandmakesentences,usingthegivenphrasesandthepasttense.Have▪thestudentssitingroups.Discuss▪thepicturesandgivepossibleanswers.▪Theheadofthegroupcollectthesentences.▪Thestudentsindifferentgroupstandupandgivethesentencesinturns.Theteachermakecommentsonsomeofthesentences.▪Havethestudentswritedownmoresentencesaboutthepictures.▪（教学意图：从上面的接触句子过渡到自己造句，形成运用时态的能力和并总结出时态规律。）B.（TextbookP128.第1题）（课件P10－11）Makedialogueswiththegivenexpressionsaccordingtotheexample.Readtheexamplestogether.▪Workinpairs.Askandanswer.▪Thestudentsactoutthedialogueinturns.▪Theteacherasksthestudentsotherquestions,andtheyanswer.▪eg.T:HaveyoueverbeentotheGreatWall?S:Yes,Ihave.T:Whendidyougothere?S:Iwenttherelastsummer.（教学意图：从单一的造句的时态运用逐渐过渡到对话的时态运用，是能力的进一步提升。注意课件中的例子有所改动，因为完整的回答更有助于学生进行过去时用法的强化。）C.（TextbookP128.第2题）Chooseaverbfromthebracketstocompleteeachsentence.D.TakeaphrasefromColumnAandonefromBtomakesentencesaftertheexample.Haveacompetition.Thestudentstaketurnstomakesentences.▪See▪whichgrouphasmadethemostsentences.Theteachersumuptheuseof“been+prepphrase”.▪Step3.Dialogues（TextbookP129.第4题）Workinpairs:Taketurnstoaskandanswerquestionsaboutthepictures.Askoneofthestudentstodoit.▪Theteachersumupthedifficulties.▪Workinpairs.Askandanswer.▪（教学意图：利用图片所创立的情景进行对话，把过去时和完成时有机结合起来，进行操练。但必须注意提醒学生在遇到for,since的时候要进行由短暂动词到延续动词的转换。）Step4.WritingA.Lookatthepictures.Usethegivenphrasestowriteacomposition.（教学意图：这是任务型写作，根据所给的图片及单词的提示进行话题写作，不但复习了之前的词汇，更是综合语言能力的进一步提升。）Step5.HomeworkRecommendtoyourclassmatesoneofthecampsyou’vebeento.Writedownthereasonwhyyoulikeitbest.Writedownyourexperienceinit.
