2019秋七年级英语上册Module7ComputersUnit3Languageinuse课件（新版）外研版.pptx

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1、Module7ComputersUnit3Languageinuse他们在黑板上写字。Theywritethewordsontheblackboard.Theydon’twritethewordsontheblackboard.否定句Dotheywritethewordsontheblackboard?一般疑问句特殊疑问句Whatdotheywriteontheblackboard?Wheredotheywritethewords?他在黑板上写字。Hewritesthewordsontheblackboard.Hedoe

2、sn’twritethewordsontheblackboard.Doeshewritethewordsontheblackboard?Whatdoeshewriteontheblackboard?Wheredoeshewritethewords?Grammar一、特殊疑问句的构成：是由“疑问代词或疑问副词+一般疑问句”构成的。二、特殊疑问词：what(什么)whatcolor（颜色）whattime（几点）whatday（哪一天）whatkindof(哪一种)who(谁)when(时间)where(哪里)which(哪

3、一个)why(为什么)How（怎样）Howmany+可数名复数Howold(年龄)Howmuch+不可数名词Howoften(频率)Howlong(多长、多久)Howoftendoyougotothelibrary?Onceaweek.一周一次1.HowdoIwritemyhomeworkonthecomputer?2.WhatdoIdonext?3.WheredoIwritethename?Languagepractice1.HowdoIwritemyhomeworkonthecomputer?First,Iopena

4、newdocument.Next,….…2.WheredoIwritethename?Iwritethenameinthebox.3.WhatdoIdonext?Next,Iclick“save”and“OK”.特殊疑问句：特殊疑问词+原句一般疑问句Matchthequestionswiththeanswers.1.Wheredoyousaveyourhomework?2.Whendoyouuseacomputer?3.Howmanyemailsdoyouwriteeveryweek?4.Whodoyouwriteto?

5、a)Iwritetomyfriends.b)Isavemyhomeworkinadocument.c)Iusemycomputerafterschool.d)Iwritethreeorfouremails.Keys:1.b2.c3.d4.aCompletetheconversations.—Wheredoyourgrandparentslive?—TheyliveinAustralia.1.—_________savemydocument?—Click“save”and“OK”.2.—______________with

6、hiscomputer?—Hesendsemails.HowdoIWhatdoeshedo3.—________________hercomputer?—SheuseshercomputereverySunday.4.—________________emailsto?—Iwriteemailstomyfriends.5.—_____________________________everyday?—Theysendtenemaileveryday.HowmanyemailsdotheysendWhendoessheus

7、eWhodoyouwriteCompletethesentenceswiththecorrectformofthewordsinbrackets.1.Tony__________(notsee)hisuncle,buthe______(send)emails.2.We____(use)theInternetonourcomputer,butwe___________(notplay)games.doesn’tseesendsusedon’tplay3.Daming___________(notuse)acomputert

8、odohishomework,butshe______(play)music.4.She________(make)travelplansontheInternet,butshe___________(notbuy)tickets.5.We___________(nothave)acomputerathome,but