仁爱版英语九上导学案U2T2

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1、Unit2SavingtheEarthTopic2Alltheseproblemsareveryserious.SectionA备课人：Jenny课时：第1课时时间：2012.10.8学习目标：1.ItsaysthatChinahasbecometheworld’slargestproduceranduserofcoal.2.Asaresult…3.Butthegovernmentisdoingsomethingusefultoprotecttheenvironment.4.Everyoneshouldca

2、reforwildanimalsandplantmoretrees.5.Weshoulddoeverythingwecantoprotecttheenvironment.学习过程：一、听1a，找出重点句。二、跟读1a，完成1b。三、独立完成2，组内对答案。四、听3，完成听力练习。1.Ihave____totellyou.A.importantsomethingB.somethingimportant注：形容词修饰不定代词和不定副词要放在不定代词/不定副词之______。2.Everybody___ready

3、forthematch.A.isB.are注：不定代词作主语谓语动词要用_____数。3.Everyoneisinthehall,___________?Everythinggoeswell,___________?注：在反义疑问句中，表示人的不定代词作主语时，其反义疑问句的主语通常用____；当句子中的主语是指物的不定代词时，其反义疑问句的主语通常是代词_____。总结：不定代词和不定副词有哪些？some:_____________,_____________,______________,_______

4、_______一般用于_____________句。any:_____________,______________,______________,________________一般用于____________句和______________句。no:_____________,_____________,______________,______________表__________意义。every:_____________,_____________,______________,_________

5、_____可用于_____________学/教后反思：Unit2SavingtheEarthTopic2Alltheseproblemsareveryserious.SectionB备课人：Jenny课时：第2课时时间：2012.10.9学习目标：1.Thewindisblowingstronglywithlotsofsand.2.Peoplehavecutdowntoomanytrees.3.Alotofrichlandhaschangedintodesert.4.Andalotofwatercanbe

6、savedbyforests.5.Theycanalsopreventthewaterfromwashingtheearthaway.6.Stopfactoriesfrompouringwastewaterintorivers.学习过程：一、听1a，试着找出重点句。二、跟读1a，完成1b。三、独立完成1c，组内对答案，并根据图片，连词成段。四、2.Groupwork组内讨论如何防止水土流失。根据句意及首字母提示完成句子。Treesareveryusefultous.Theycanhelpusp_______

7、thewindfromblowingtheearthawayandstopthes_______frommovingtowardstherichland.Treesalsos______waterfromrunningaway.Theycankeepagreatd______ofwater.Sowemuststoppeoplefromc______downtoomanytrees.Otherwisealotofrichlandwillchangeintod_______,l_______onlysand.W

8、emustgetridof(摆脱)thiskindofbadb________.学/教后反思：Unit2SavingtheEarthTopic2Alltheseproblemsareveryserious.SectionC备课人：Jenny课时：第3课时时间：2012.10.10学习目标：1.…peoplehavecutdownmillionsoftrees.2.…theearthistakenaway.3.Th