七年级英语上册-Module-7-Computers-Unit-3-Language-in-use教

外研七年级上册Module7ComputersUnit3Languageinuse1/27

Warmingup2/27Howdoyouusethecomputersindailylife？

(1).usecomputerforschoolwork(2).playgamesonthecomputer(3).sendemailstofriends(4).surfontheInternet(5).downloadmusicandfilms(6).chatonline(7).searchforinformation(8).doshoppingonline

……Discussion3/271.HowdoIwritemyhomeworkonthecomputer?2.WhatdoIdonext?3.WheredoIwritethename?Languagepractice4/27Matchthequestionswiththeanswers.1.Wheredoyousaveyourhomework?2.Whendoyouuseacomputer?3.Howmanyemailsdoyouwriteeveryweek?4.Whodoyouwriteto?5/27a)Iwritetomyfriends.b)Isavemyhomeworkinadocument.c)Iusemycomputerafterschool.d)Iwritethreeorfouremails.Keys:

1.b2.c3.d4.a6/27Completetheconversations.—Wheredoyourgrandparentslive?—TheyliveinAustralia.1.—_________savemydocument?—Click“save”and“OK”.2.—______________withhiscomputer?—Hesendsemails.HowdoIWhatdoeshedo7/273.—________________hercomputer?—SheuseshercomputereverySunday.4.—________________emailsto?—Iwriteemailstomyfriends.5.—_____________________________everyday?—Theysendtenemaileveryday.HowmanyemailsdotheysendWhendoessheuseWhodoyouwrite8/27Completethesentenceswiththecorrectformofthewordsinbrackets.1.Tony__________(notsee)hisuncle,buthe______(send)emails.2.We____(use)theInternetonourcomputer,butwe___________(notplay)games.doesn’tseesendsusedon’tplay9/273.Daming___________(notuse)acomputertodohishomework,butshe______(play)music.4.She________(make)travelplansontheInternet,butshe___________(notbuy)tickets.5.We___________(nothave)acomputerathome,butwe______(use)thecomputeratschool.don’thavedoesn’tuseplaysmakesdoesn’tbuyuse10/27Completethesentenceswiththecorrectformofthewordsfromthebox.checklikeplantalkuse1.Tom_______hisemaileverySaturday.2.Ihaveacomputer,butIdon’t____it.3.Cometomyoffice.Let’s_____forourholiday.checkuseplan11/274.Mymotherdoesn’t_______computergames.5.Ican_______tomyfriendsontheInternet.talklike12/27AroundtheworldThefirstcomputer13/27MynameisENIAC.Iamthefirstcomputerintheworld.Iwasbornin1946inAmerica.Iamverybig,aboutoneandahalftimesthesizeofaclassroom.Iamveryheavy—30,000kilos!Thefirstcomputer14/27Moduletask:MakingasurveyaboutcomputersWorkingroupsofthree.Writequestionsaboutstudentsandcomputers.15/27QuestionsName1Name2…Doyouhaveacomputerathome?

Doyouuseacomputerforyourhomework?16/27Workwiththewholeclass.Makeasurveyaboutstudentsandcomputers.UsethenotesyoumadeinActivity6tohelpyou.Sevenstudentshaveacomputerathome.Fivestudentsuseacomputerfortheirhomework…17/27Grammar一、特殊疑问句组成：是由“疑问代词或疑问副词+普通疑问句”组成。二、特殊疑问词：what(问询事物)howmuch(问询价格)whattime(问询时间,尤其是钟点)whatkindof(问询种类)18/27why(问询原因)who(问询人)where(问询地点)注意：特殊疑问句不能用yes或no往返答,而应依据它所问询内容直接作答。

e.g.19/271.

HowdoIwritemyhomeworkonmycomputer?

我怎样在电脑上写作业？2.HowdoIsavethedocument?我怎样保留这个文件呢？3.WhatdoIdonext?我下一步该做什么？4.How

doIprintthedocument?我怎样打印这个文件?20/275.Howmanyemailsdoyousend?

你发送多少邮件?6.Howoftendoyouuseacomputer?你多久用一次电脑?7.Whatdoyouusuallydoonthecomputer?你经常在电脑上干什么?21/27A.完成句子:1.请打开灯，天太暗了。Please_________________thelight.It’stoodark.2.怎样保留文件?________I___________________?switchon/turnonHowdosavethedocumentExercises22/273.她朋友通常在电脑上做什么？_____________________________?onthecomputer?4.他通常使用电脑做作业。He______________thecomputerto________________.Whatdoesherfriendusuallydousuallyusesdohishomework23/275.最终，把打印机和电脑连接起来。_______,________theprinter____thecomputer.6.你发送多少邮件?___________emails____________?FinallyconnecttoHowmanydoyousend24/27B.依据首字母提醒完成短文：Linglingwantstowriteherhomeworkonthecomputer.(1)B____shedoesn’tknow(2)h____todoit.Damingishelpingher.(3)F____,usethemouseandclick“newdocument”to(4)o____it.utowirstpen25/27Next,usethe(5)k________towriteherhomeworkinthenew(6)d________.Then,click“save”to(7)s____thedocumentan