【备课】年牛津深圳版英语八年级下册Unit4CartoonsandicstripsPeriod3Grammar学案.docx

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1、Unit 4 Cartoons and comic strips Period 3 Grammar学生姓名班级序号课题内容Unit 4 Cartoons and comic strips Period 3 Grammar学习目标与核心素养知识目标：掌握情态动词后跟动词被动式和动词现在完成时的被动语态的构成和用法。能力目标：能够在具体语境中正确使用被动语态。学习重点掌握情态动词后跟动词被动式和动词现在完成时的被动语态的构成 和用法。学习难点能够在具体语境中正确使用被动语态。一、预习案回答以下和主阅读篇章内容有关的问题，注意被动语态的使用。1 .What should we do to the p

2、ictures if we want the characters and things ti appear to move?2.How should we add sound effects?二、探究案探究点一：阅读教材第55页的例句，然后完成Work out the rule局部的内容。并总结情态动词 后跟动词被动式的构成。如：肯定句： modal verb + be + past participle否认句： modal verb + not + be + past participle疑问句：modal verb + sb./sth + be + past participle试一试：

3、()1. Teenagers allowed to drive.A. should not beB. should be not C. not should be( )2.Old people must.A.look after wellB.be looked wellC.looked well afterD.be looked after well()3.The word couldnt this way.A.be usedB.useC.usedD.be using()4.Should the letter be finished today?Yes, it.A.mustB.shouldC.

4、mayD.need探究点二：阅读教材第56页的例句，然后完成Work out the rule局部的内容。并总结动词现在完成时的被动语态的构成。如：肯定句：have/has +been + past participle否认句：have/has +not +been + past participle疑问句：Have/Has + sb./sth. +been + past participle试一试：()1 .Everything has checked.A.beB.beenC.being( )2.The cartoon characters have been carefully.A.dra

5、wnB.drewC.drawing()3.The gift has to the girl.A.be sentB.being sendingC.beensent( )4.These papers yet.A.have not written B.have not been writtenC.has not written D.has not been written探究点三：以下将主动句转换为被动句。(1) Alice must complete the task today. .(2) We should send the invitation to Mr Li.(3) They canno

6、t solve the problem.(4) Mary has sent the fax to the office.(5) They havent taken the photographs yet.(6) Class One has already painted the wall.我的知识网络图答案:【预习案】.Each picture should be made a little different from the one before it.1 .Sound effects, like the noise of the underground, must also be add

7、ed separately.【探究案】探究点一：ADAB探究点二：BACB探究点三：以下将主动句转换为被动句。(1) Alice must complete the task today.一 The task must be completed by Alice today.(2) We should send the invitation to Mr Li. The invitation should be sent to Mr Li.(3) They cannot solve the problem. The problem cannot be solved by them.(4) Mary has sent the fax to the office. The fax has been sent to the office by Mary.(5) They havent taken the photographs yet.一 The photographs havent been taken by them yet.(6) Class One has already painted the wall.一 The wall has already been painted by Class One.