教案教学基本信息学科English学段初中年级九年级单元Unit8课题ItmustbelongtoCarla.总课时数6课时SectionB(1a-1d)课型听说课授课时间教学目标及教学重点、难点教学目标：Attheendoftheclass,thestudentswillbeableto:1.learnthewordsandexpressions.2.learntolistenforthedetails.3.learntousemight/must/could/can’ttowriteandspeakaboutwhatishappening.教学重点:1.Keyvocabulary:land,alien,suit...runafter,wearasuit,catchabus...2.Keysentences:a.Theymustbemakingamovie.b.Hecouldberunningforexercise.c.Hemightberunningtocatchabustowork.3.Structure:modalverb+be教学难点：Tolearntomakeinferencesaboutwhatishappening.教学过程(表格描述)教学环节主要教学活动设置意图Step1Leadin(PPT3-9)1.ShowsomeexercisestoSstoreviewthegrammar.2.ShowthepicturesofUFOandintroduceit.Leadto1a.HaveyouheardaboutUFOoraliens?Howdoyouthinkofthem?Doyoulikethem?复习上节课所学的句子，借助图片了解UFO，导入1a。\nStep2Presentation(PPT10-14)Workon1a.1.AskSstoreadtheinstructionin1a.2.MakeSsreadthewordsinthebox,thenlookatthepictures.Trytodescribethem.3.ThenaskSstousethewordsintheboxtowriteasentenceabouteachpicture.4.EncourageSstocomeupwiththeirinferencesbravely.观察图片，将1a的单词连成句子推测正在发生的事情。Step3Listening(PPT15-16)Workon1b,1c.1.TalkwithSsaboutthethreepicturesin1b.2.PlaythetapeforSstolistenandnumberthepictures[1-3]in1a.3.MakeSslistenagainandask:Whatmighthappennext?GetSstousetargetlanguagetopredictthefollowingthingsofthestory.Writetwoorthreesentencestofinishthestory.Sharetheirviewsinclass.4.PlaythetapeforSstolistenagainandcompletethesentences.5.Checkanswersinclass.听力练习，使学生理解听力材料，并完成两个听力任务，帮助学生在运用中达到巩固所学的目的。Step4Practice(PPT17-24)1.Workon1d.AskSstoreadtheconversationbetweenthemanandthewomanfirstthenmakeconversationslikethatin1d.Roleplaytheconversation.2.Workinpairs.Lookatthepicturesandhaveadiscussionwithyourgrouplikethis:A:Whydoyouthinkthemanlooksscared?B:Theremightbesomethingstrange.A:Yes,thereisanalieninfrontofthecar.Usethepatterns:could/can/must/may/mightbedoing编对话，可以利用所给的句型，进行愉快的口语训练。用could/can/must/may/mightbedoing对现在正在发生的事情进行推测。Step5Languagepoints(PPT25-29)1.Explaintheusageofland,suit.2.AskSstoreadthem.解决本节课的难点,学生在语境中感受和体验短语的用法。\nStep6Exercises(PPT30-33)Showsomeexercisestopracticethekeywords,thetargetlanguageandkeysentences.通过完成句子和选词填空等形式练习所学的重点词汇和句型。Step7中考链接(PPT34)Practicetheusageofmust,might,can’t..精选中考题练习must,might,can’t的用法。Step8Homework(PPT35)1.MakeconversationsabouttheUFOandmakeanend.2.Writeafewnewsentencesaboutthestory.3.Previewthenewwordsof2a-2e.熟练掌握听力材料。设计预习的作业，使学生学会预习。板书设计Unit8ItmustbelongtoCarla.SectionB(1a-1d)UFOland,takeoffrunafter,catchcould/might/must+be+doing1.Theymustbemakingamovie.2.Hecouldberunningforexercise.3.Hemightberunningtocatchabustowork.教学反思1.本节听说课运用could/can/must/may/mightbedoing表达对现在正在发生的事情进行推测。这两部分听力是写句子和短语，难度较大。2.听力过程中注意could/can/must/may/mightbedoing的运用。这是听力的难点部分。
