七年级英语下册 Unit 7 Foods and drinks Language教案 牛津广州版VIP免费

Unit7FoodsandDrinks科目：七年级英语授课教师：课题Unit7FoodsandDrinks(Language)课时第5课时教学目标1.让学生能掌握现在完成时的基本意义及形式。2.帮助学生了解现在完成时中出现的副词：alreadyandyet；everandnever;sinceandfor;的用法及区别。3.能在练习中较好地运用现在完成时。教材分析重点和难点1．掌握现在完成时的基本意义及形式2．副词：alreadyandyet；everandnever;sinceandfor;的用法及区别。3．过去分词的构成。教具准备教学过程Step1.Leading-inGuessinggame,LanguageA1.ShowthepicturetotheSs,askthemtolistencarefullyandtrytofindoutwhatitis.Step2.Revision(3mins)Reviewwhatwehavelearnedyesterday.AskSssomequestionsusingthepresentprefecttense.Letthemanswerthequestionsinwholesentences.e.g.T：“Haveyouhadbreakfast?”S：“Yes,Ihave.”/“No,lhaven’t.”Step3.LearningandPractice(30mins)1.Alreadyandyet(10mins)(1)T：＂Ａreyouhungry?”and“Whydoyoufeelso?”AccordingtotheanswersoftheSs,theteachercanwritedownthesentenceswithalreadyandyetontheblackboard.Andguidethemtofindtherulesinthistwoword.(Groupwork)Rules:Alreadycanbeusedinthepositivesentences.Yetcanbeusedinthenegativesentences.(2)FinishExAonPage1032.Everandnever(10mins)(1)T:”Whichbreakfastdoyoulike,westoreast?”Tcanshowthepicturesatthesametime.T:”Haveyouevervisitedaboard?”Andwritedownthesentenceswitheverandneverontheblackboard.GuideSstofindtherules.(Groupwork)(2)MakeupasimilardialoguetoExBonPage104.3.Sinceandfor(10mins)(1)ReadtheconversationbetweenHansandDoris.a.Introducethenewwords:”Hamburg,Hamburg.b.AskSsfinishtheexerciseandtellThowtheyfindtheanswers.(2)Letthemsumuptheusageofsinceandfor.Step4.Morepractice(6mins)ChoosesomeexercisesfromBookB.Step5.Homework(1mins)(1)FinishLanguageonBookB.(2)Makeupseveralsentencesaboutthelanguagespointstheyhavelearnedtoday.教学反思