九年级英语Unit9导学案.doc

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1、九年级英语Unit9导学案张建丽学习目标及重点：1）重点词汇。2）被动语态的结构用法和各种时态。3）用英文谈论常见的重大发明历史。学法指导：1）课前学生独立完成预习任务。2）阅读所复习单元的内容，记忆重点单词、短语和句子。3）口头复述历史教法指导：1）督促并检查学生的预习情况。2）课堂以训练为主，忌“一言堂。3）留时间给学生。（约15分钟）课前预习—当自己的老师我最棒！重点单词：1.inventv＿＿____发明家＿＿_______发明物2.beusedforsth/fordoingsth＿＿＿beusedtodo＿＿＿beusedtodoing＿usedtodo＿＿

2、＿3.adjustable＿＿adjustto＿＿4.operate操作＿＿手术＿＿＿给某人做手术＿＿＿操作一个机器5.＿＿＿错误地＿＿偶然地＿＿＿偶然地6.ancient古代inancienttimes在古代inmoderntimes在现代7.boilingwater沸腾的水boiledwater煮过的水8.remain保持remain/keep/stayhealthy保持健康9.accordingto根据10.produce生产（动词）product产品（尤其指农产品）production生产（名词）putintoproduction投入生产11.notice注意

3、到noticesbdosth注意到某人做了某事noticesbdoingsth注意到某人正在做某事12.including(prep)包含13.divideinto＿＿＿separatefrom把一个东西与另个东西分离14.guidesbtodo引导某人做某事15.develop发展developfriendshipwithsb与某人发展了友谊developarolloffilm洗胶卷developingcountry发展中国家developedcountry发达国家重点句子：Makealistoffivehelpfulinventionsandfiveannoyin

4、ginventions.Thepotatochipswereinventedbymistake.Didyouknowthattea,themostpopulardrinkintheworld,wasinventedbyaccident?AccordingtoanancientChineselegend,theenperorShenNongdiscoveredteawhenhewasboilingwateroveranopenfire.Theemperornoticedthattheleavesinthewaterproducedapleasantsmell.Thism

5、uch-lovedandactivesportisenjoyedbyall,forfunandexercise.Playersshootfrombelowthebasket,andsometimesthe“backboard”isusedforguidingtheballintothebasket.ItisbelievedthatonDecember21st,1981,thefirstbasketballgameinhistorywasplayes.Sincethen,thepopularityofbasketballhasrisenworldwide.Andthen

6、umberofforeignplayersinAmerica’sNBAhasincreased.Youcanmaketheshoesgofromcasualtodressy.Georgewasinabadmood,sohecutthepotatoesreallythin.6.达标测试：1.Theyduguptheroadand___aboxhiddenunderit.A.foundB.foundoutC.discoveredD.invented2.Iamnotsureaboutthetimewhenthetrainleaves.Pleasetryto____thetr

7、aintimetable.A.findB.findoutC.discoverD.invent3.____thenotice,wemustgettoschoolat7:30tomorrowmorning.A.AccordingtoB.AccordingC.AsD.To4.Thetownwasdestroyedinthewar,butthelibrary____.A.keptB.remainedC.stoodD.lay5.Only____canweworkouttheproblem.A.bythewayB.inthiswayC.onthewayD.ina