初三英语教材仁爱版u

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1、RevisionofU4T2A:What’sthisinEnglish?B:It’sacomputerdesk.A:What’sitmadeof?B:It’smadeofwood.A:What’situsedfor?B:It’susedforholdingacomputer.Lookandlearn.A:HowdoyousaythisinEnglish?B:It’sapieceofpaper.A:What’sitmadefrom?B:It’smadefromwood.A:What’situsedfor?B:It’susedforwritingon.bemadeof由某种物质做成(看得出原材料，

2、物理过程)bemadefrom由某种物质制成(看不出原材料化学过程)bemadeupof由几部分组成bemadein在某地/某时制造bemadeby由某人制造bemadeinto被制成beusedfor被用来做beusedtodo被用来做beusedas被用作usedtodosth.过去常做beusedtodoingsth.习惯于做1234聚焦一般现在时的被动语态结构:助动词be+及物动词的过去分词1.肯定句式：主语+is/am/are+vt.-ed2.否定句式：主语+is/am/are+not+vt.-ed3.一般疑问句式：Is/Am/Are+主语+vt.-ed4.特殊疑问句式：疑问词W/H

3、+is/am/are+subject+vt.-edLet’ssumuptogether.聚焦一般过去时的被动语态结构:助动词be+及物动词的过去分词1.肯定句式：主语+was/were+vt.-ed2.否定句式：主语+was/were+not+vt.-ed3.一般疑问句式：Was/Were+主语+vt.-ed4.特殊疑问句式：疑问词W/H+was/were+subject+vt.-edLet’ssumuptogether.Iamnotallowedtoplaycomputergames.allowv.允许1.allowsb.todosth.允许某人做某事2.allowdoingsth.允许做某

4、事3.beallowedtodosth.被允许做某事1.IwishIcouldgointospacesomeday.(虚拟语气）someday---------某一天,总有一天(将来)e.g.IwishIcouldhavemyownhousesomeday.2.Ihopeyourdreamwillcometrue.cometrue--------变成真的,实现realize/achieve-------makesth.cometrue()1.He___playcomputergamesunlesshefinishedhishomework.A.wasallowedtoB.wasnotallow

5、edtoC.allowto()2.Weallknowthatpaper___wood.A.ismadeofB.ismadeintoC.ismadefrom()3.Thiskindofmachine___in2006.A.isinventedB.ismadeC.wasinvented()4.A(An)___isusedfortakingphotos.A.CameraB.LiftC.MP3player()5.Weshouldspendmoretime___becauseit’stooimportant.A.tolearnEnglishB.learningEnglishC.inEnglishBCCA

6、BI.Choosetherightanswers.Youcandoit.Ⅲ.Fillintheblankswiththerightprepositions.1.Thedeskismade_____wood.2.Theredwineismade_____grapes.3.Thisdeliciouscakewasmade___mymother.4.Glassesismade___glass.5.Ourgroupismadeup___fourstudents.6.Thatkindofmachineismade______Japan.offromofofbyin重点词（组）和句型SectionB1.i

7、nourdailylifeinoureverydaylife2.inventv.inventorn.inventionn.Theinventorsinventedmanygreatinventions.3.It’ssaid/reportedthat-clause.4.duringone’slifeinone’slife三、用所给词的适当形式填空。1.Itwasusedinour_______stu