2019-2020年九年级英语上册《Unit 5 Films Grammar A》教学案 牛津版

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1、2019-2020年九年级英语上册《Unit5FilmsGrammarA》教学案牛津版一、教学目标知识目标:Tousethepastperfecttensetotalkaboutpastactions能力目标:EnabletheSstograspthepastperfecttense情感目标：Tousethepastperfecttensetoaskquestionsaboutpastactions二、教学重难点学习重点：Graspthepastperfecttense学习难点：Tousethepastperfecttensetoaskquestionsab

2、outpastactions三、学习与交流【学习过程】A.课前预习：I.Usefulphrases(理解并翻译成汉语)1.runbackto2.putallhereffortintoballettraining3.leavehermagazineintheclassroom4.outofbreath5.loseherpurse6.thefirstonetoarriveB.课堂探究StepOne通过提问某个学生今天迟到的原因这个话题导入一个含过去完成时的句子。A:Whywereyoulatethismorning?B:BecausewhenIgottothes

3、tation,theschoolbushadalreadyleft.A:HowmanyEnglishtenseshadyoulearnedbytheendoflastterm?B:Wehadlearnedsixtenses.StepTwoSumup1.归纳过去完成时的结构(89页):____________________________________________________写出下列动词的过去式和过去分词1).win____________________2).leave_____________________3).buy____________

4、_____4).choose__________________5).write____________________6).begin________________2.FinishPartA1onP87andworkouttherules.1.Ifwewanttotalkabouttwopastactionsinasentence,thePastPerfectTenseisusedfor_____a.theearlieractionb.thelateraction简而言之：过去完成时表示的动作发生在“_______________”。3.FinishPa

5、rtA3onP88StepThreeWorkouttheruleⅠ.过去完成时的时间状语：_____________________________________________________四、精讲精练归纳:⑴在出现了after,when,before引导的时间状语从句中，(先发生的动作/后发生的动作)常用过去完成时；如：WhenIgottothecinema,thefilmhadbeenonforfiveminutes.⑵在宾语从句中,若主句用一般过去时,宾语从句中的动作在主句动作之前已完成了,那么该从句要用_____________；⑶根据____

6、_________语境要用过去完成时。Ⅲ.比较过去完成时、现在完成时和一般过去时1.Wehavelearnedsixtensesbynow.2.Wehadlearnedsixtensesbyyesterday.3.WestartedtolearnUnit4yesterday.归纳：现在完成时强调__________________为止的结果和状态.；过去完成时强调_____________为止的结果和状态；一般过去时强调______________________的动作或状态。五、达标检测I、词汇II.单项选择()1.WhenIarrivedatthesta

7、tion,thetrain__________.A.leftB.hasleftC.haveleftD.hadleft()2.He_____________inthefactoryforthreeyearsbeforehejoinedthearmy.A,hasworkedB.worksC.hadworkedD,willwork()3.Bytheendoflastyearthefarmer__________100,00trees.A.plantedB.hasplantedC.hadplantedD.plants()4.WhenIgottotheconcert,

8、IrealizedI_________myticke