《8下Unit3被动语态》教学设计

8下Unit3语法……被动语态一、教学内容：被动语态二、教学目标：.帮助学生理解并正确运用被动语态。.引导学生发现并归纳出被动语态的结构、意义与用法，并能在模拟交际中正确。培养学生探究学习、合作学习、自主学习的能力。三、教学重点：被动语态的理解和掌握。启发学生，归纳语言知识，开展各层次、强化性和综合性练习，多种技能结合训练，以练为主。四、教学难点：能用被动语态完成不同时态的肯定句，否定句及一般疑问句的转换。五、教学对象分析:学生对于“传统技艺”比较熟悉，有利于开展本单元的各项听说读写任务。学生对于被动语态的用法其实并不陌生，在平时已经接触过，只是没有进行专项的归纳性学习。在本单元，教师可以系统地帮助学生温故而知新，引导学生在一定的语境中熟练被动语态。利用多媒体教学平台和教学课件讲课。六、教学环节设计：RevisionChecktheassignmentthedaybefore.GetsomeSstoreadaloudthesentencestheymadewiththeusefulexpressionsinListening.Grammarlearning--PassiveVoiceGiveexamplestotellSswehaveActiveVoiceandPassivevoiceandtheirdifferences.GettheSstopickoutsomesentenceswithPassiveVoiceinthepassagesinReadingandListeninglikethese:Theirlargefeetareusedtopushthemquicklythoughthewater.Thisisdoneforhimbyhistwelvecormorants.Someofthefisharesold,andtherestaredividedbetweenDamin'sfamilyandthecormorants.GettheSstopayattentiontotheformofPassiveVoice:be+done.HelpthemtotellthemeaningoftheunderlinedwordsandfindouttheusagesofPassiveVoice.*被动语态的基本结构：be+过去分词be有各种时态的变化。把下列句子变为被动语态。.一般现在时的被动语态：主语+am/is/are+PPpeoplespeakEnglishinmanycountries..一般过去时的被动语态：主语+was/were+PPPeoplemadeice-wineinCanada..一般将来时的被动语态：主语+will+be+PP主语+begoingto+be+PPTheywillrepairmanychairsnextFridayPracticeCompletetheblanksinA.Checktheanswersinclass.ExplainsomepointsifSsmakemistakesGettheSstofinishB.DoitinthesamewayasA.GettheSstofinishCoChecktheanswersinclass.ExplainsomepointsifSsmakemistakesCompetitionHaveacompetitionbetweenboysandgirls.SeewhocanmakemorecorrectsentenceswithPassiveVoice.Homework.完成被动语态的相关练习。.熟悉各种时态的被动语态基本结构。.背一背记一记P141不规则动词的过去式和过去分词。Unit3语法知识：被动语态姓名班别学号Task1：Talkaboutthepictures主动语态Icleantheclassroomeveryday.被动语态Theclassroombymeeveryday.主动i吾态Peoplecutdownthetreeseveryyear.被动语态Thetreesbypeopleeveryyear.Task2:观察下列句子，找规律，总结以下被动语态的基本结构TheapplesareeatenbyTom.Theroomiscleanedbymeeveryday.amhurtbyTom一般现在时被动语态的基本结构：Task3:观察其他时态的被动语态：Weplantedthetrees.我们种树Thetreeswereplantedbyus.树被我们种了closedthedoor.我关了门。Thedoorwasclosedbyme.门被我关了一般过去时被动语态的基本结构：Task4：继续观察其他时态的被动语态Shewillreadthebooktomorrow.ThebookbyhertomorrowSheisgoingtoreadthebooktomorrow.Thebookbyhertomorrow一般将来时的被动语态：

Task5：Summary三种时态的被动语态一览表名称结构1、一般现在时的被动语态am/are/is+过去分词2、一般过去时的被动语态was/were+过去分词3、一般将来时的被动语态will+be+过去分词be(am/are/is)goingto+be+过去分词Task6:ExerciseExercise1beingupcheckcontrolgivelookaftertakeOnceayear,anewcormorantbyDamin.First,thecormoranteggs.Thenthebestoneandgiventoachicken.After26days,thebabycormorantbreaksoutoftheegg.ThenitbyDaminhimself.Fortendays,itfoodeveryhour.Thetemperaturetokeepthebabycormorantwarm.Thebabycormorantgrowsstronger.Aftertwomonths,itcanjointheothercormorantsontheboat.Exercise2choose行IminterviewtakeuseThefilmcompanywantedtomakeaprogrammeaboutcormorantfishing,sowecamefromtheUKtoChina.Manycormorantfishermen.Intheend,Daminbecauseheisthebestfishermeninhisvillage.ThenthecamerasandlightstoDamin'svillage.Daminbythecameraman.Aboattofilmontheriver.Exercise3单项选择Yourbikecan'tA.beputMyroomthere.Exercise3单项选择Yourbikecan'tA.beputMyroomthere.isputtomorrow.beputtedD.puttedA.iscleanedwillbecleanedA.iscleanedwillbecleanedA.iscleanedwillbecleanedbecleanediscleaningThispicturelonglongago.A.drawnB.isdrawnC.wasdrawnD.wasd