初中英语外研版七年级上册《Unit 3 Language in use》教学课件

新外研英语七年级上册

Unit3Languageinuse.Module7Computersshares慢走拜拜watcheslives谢谢goes好运visitsendsearch恭喜小组抢答赛学生挑选卡号，教师点击。出现汉字直接通过加1分，出现单词则需运用该词造句，视正确情况加1--2分。5321647810131211温故知新Languagepractice.HowdoIwritemyhomeworkonthecomputer?WhatdoIdonext?WheredoIwritethename?特殊疑问词+一般疑问句(特殊疑问词+be/助动词/情态动词+主语+谓语)特殊疑问句式朗读归纳1Matchthequestionswiththeanswers.Wheredoyousaveyourhomework?Whendoyouuseacomputer?Howmanyemailsdoyouwriteeveryweek?Whodoyouwriteto?Iwritetomyfriends.Isavemyhomeworkinadocument.Iusemycomputerafterschool.Iwritethreeorfouremails.Tips:特殊疑问词应该和答句内容保持一致。新知讲解

1.—____________savemydocument?—Click“save”and“OK”.2.—________________withhiscomputer?—Hesendsemails.3.—___________________hercomputer?—SheuseshercomputereverySunday.4.—__________________emailsto?—Iwriteemailstomyfriends.5.—____________________________everyday?—Theysendtenemailseveryday.HowdoIWhatdoeshedoWhendoessheuseWhodoyouwriteHowmanyemailsdotheysend2Completetheconversations.新知讲解Tony____________(notsee)hisuncle,buthe_________(send)emails.2.We________(use)theInternetonourcomputer,butwe__________(notplay)games.3.Daming___________(notuse)acomputertodohishomework,buthe______(play)music.doesn’tseesendsusedon’tplaydoesn’tuseplays新知讲解3Completethesentences.4.She________(make)travelplansontheInternet,butshe___________(notbuy)tickets.5.We___________(nothave)acomputerathome,butwe_______(use)thecomputeratschool.makesdoesn’tbuydon’thaveuse1.doesn't可用于构成一般现在时态的否定句，第三人称单数

(he/she/it/hisfather/thecat等)做主语;don't则用于其他人称。2.don't/doesn't+动词原形新知讲解4Completethesentences.checklikeplantalkuse1.Tom_______hisemaileverySaturday.2.Ihaveacomputer,butIdon’t_______it.3.Cometomyoffice.Let’s________forourholiday.4.Mymotherdoesn’t_______computergames.5.Ican______tomyfriendsontheInternet.checksuseplanliketalk新知讲解MynameisENIAC.Iamthefirstcomputerintheworld.Iwasbornin1946inAmerica.Iamverybig,aboutoneandahalftimesthesizeofaclassroom.Iamveryheavy--about30,000kilos!ThefirstcomputerAroundtheworld环球世界QuestionsName1Name2…Doyouhaveacomputerathome?Doyouuseacomputerforyourhomework?Moduletask:Makingasurveyaboutcomputers.5.Writequestionsaboutstudentsandcomputers.6.AskandanswerquestionsinActivity5,andmakenotes.团队合作7.Workingroups.Makeasurveyaboutstudentsaboutstudentsandcomputers.Sevenstudentshaveacomputerathome.Fivestudentsuseacomputerfortheirhomework...能力提升computerprinterfinallycustomercompanyplanpaper打印分享发送信息电影院假日鼠标保存检查连接clicknextscreenvisitdocument键盘theEnd任务一：P94--95:跟读本模块词汇任务二：挑战记忆:2秒之内说出所见词对应的英文或词义跟读挑战Igettoschoolatabouttentoeight.Igetupearlyatsixthirty.Athalfpastseven,Igotoschool.Iwashmyfaceandbrushmyteeth.Ihavebreakfastat7:20.Putthethingsbelowinorder.Nowsaythemoutwithfirst/then/next/finallyorallyinclass.12345随堂练习选词填空：1.MrMa________3children.(have/has)2.--_______youlikechicken?(Are/Do)--Yes,Ido.3.TheGreens________liveinChina.(don't/doesn't)4.Myparents_______TVatnight.(watch/watches)5.When______Tiantianuseacomputer?(do/does/is)hasDodon'twatchdoes随堂练习I_______usemymobilephoneonweekdays,butmybrother________iteveryday.【2019原创试题】A.not,useB.don't,uses

C.don't,doesn'tuse

--________doesyourbrotherdo?--Heisafireman.【2019原创试题】A.WhatB.Where

C.Who

随堂练习There

__________manytreesinfrontofmyhousenow.【2018北京中考】A.