七年级英语上册_module 7 unit 1 how do i write my homework on the computer课件 （新版）外研版

Unit1 Computers Module7 HowdoIwritemyhomeworkonthecomputer 课文呈现 知识讲解 Module7Unit1 课堂导入 1 2 课堂小结 课堂练习 课后作业 Howmuchdoyouknowaboutthecomputer 1 ListeningandvocabularyListenandnumberthewordsasyouhearthem 1 2 3 keyboardmousescreen MsLi Thisisourcomputer Tony canyouhelpme please Tony Yes MsLi MsLi What sthisinEnglish Tony That sthescreen MsLi OK andthis Tony That sthekeyboard MsLi That sright Andwhat sthis Tony Themouse MsLi Good Andhowdoesitwork Daming Daming First connectthescreentothecomputer MsLi OK good What snext Daming Connectthekeyboardandthemousetothecomputer MsLi Good Andfinally Daming Finally turnonthecomputer MsLi Right Turnonthecomputer 2 Labelthepartsofthecomputer screen keyboard mouse 3 Completethesentenceswiththewordandexpressionfromthebox connectturnon 1First thescreentothecomputer 2Next thekeyboardandthemousetothecomputer 3Finally thecomputer connect connect turnon 讲解来自 点拨 知识点 1 turnon打开 eg Pleaseturnontheradio Mike 迈克 请打开收音机 考向一 重点 辨析turnon turnoff turnup turndown It stimefortheweatherreport CouldI theTV Dad Goahead please Ialsowanttoknowabouttheweatherfortomorrow 福建福州 A turnonB turnoffC turndown 典例 A 讲解来自 点拨 宾语是名词时 可以放在中间也可以放在后面 如果是代词 必须放在中间 eg Pleaseturnonthelight Pleaseturnthelighton 请打开灯 IwanttowatchTV Pleaseturniton 我想看电视 请打开它 考向二 易错点 讲解来自 点拨 4 Listenandread Lingling HowdoIwritemyhomeworkonthecomputer CanIlearn Betty Sure First openanewdocument Clickthemouseon newdocument Lingling What sthemouse Isthisit Betty Yes Lingling WheredoIclickon newdocument Betty Ontheleftofthescreen there Lingling OK what snext Betty Next youwriteyourhomeworkinthenewdocument Usethekeyboard Lingling WhatdoIdonext HowdoIsave thedocument Betty Youclick save andwriteanameforit Lingling WheredoIwritethename Betty Writeitinthebox OK thenclick save again Lingling OK Finally howdoIprintmydocument Betty Click print and OK EverydayEnglish Isthisit What snext Ofcourse Lingling Whataboutsomepaper Betty Ohyes ofcourse Youputthepaper intherefirst Nownumbertheinstructionsasyouhearthem a Writeyourhomework b Printyourdocument c Openanewdocument d Savethedocument e Putsomepaperin 2 5 1 3 4 讲解来自 点拨 知识点 2 save se v v 保存 储存 eg Pleasehelpmesavethatdocument 请帮我保存一下那个文件 savev 挽救 救eg Help Saveme 救命啊 救救我 考向一 讲解来自 点拨 考向二 savev 节省 节约eg Weshouldtrytosavewater 我们应设法节约用水 典例 写出下列画线单词的汉语意思 1 Pleasesavefood mychildren 2 Thedoctorcansavetheboy 3 Afterdoingyourhomework savethedocument 节约 挽救 保存 讲解来自 点拨 知识点 3 box b ks n 计算机屏幕上的 框 盒子 box的复数形式为boxes eg Canyouwriteyournameinthisbox 能把你的名字写在这个框中吗 考向一 重点 Therearetwobig box intheroom 典例 boxes 点拨 此题用题眼法 根据two可知box用复数形式 讲解来自 点拨 讲解来自 点拨 知识点 4 ofcourse当然 ofcourse用在表示肯定回答的答语中 含有非常情愿做某事的意思 与sure同义 考向一 考向二 Ofcoursenot 表示 当然不 介意 Wouldyoumind 介意 myopeningthewindow 贵州六盘水 A OfcoursenotB MypleasureC Yes pleaseD Youarewelcome 典例 A 点拨 此题用交际法 A项意为 当然不 介意 B项意为 不客气 C项意为 是的 D项意为 不客气 根据问句句意 你介意我打开窗户吗 可知选A项 讲解来自 点拨 知识点 5 paper pe p n 纸 作不可数名词 意为 纸 如果表达 几张纸 则需要借助piece eg apieceofpaper一张纸twopiecesofpaper两张纸 考向一 eg Pleaseputsomepaperinthere 请把一些纸放在那里 讲解来自 点拨 讲解来自 点拨 考向二 作可数名词 意为 报纸 试卷 文件 其复数形式为papers 魔法记忆 纸是不可数 表数量 需要apieceof来帮助 报纸 试卷或文件是可数 后加 s表复数 典例 点拨 此题用题眼法和删除干扰部分法 根据句中的are可知therebe句型的主语是可数名词复数 排除A项和B项 D项是一个干扰项 细看此项 它是一个错误的表达 借助pieceof时 paper是不可数名词 没有复数形式 故选C Thereare onthedesk A somepaperB apieceofpaperC somepapersD twopiecesofpapers C 讲解来自 点拨 5 Answerthequestions Howdoyouopenanewdocument Wheredoyouwriteyourhomework Howdoyousavethedocument Clickthemouseon newdocument Iwritemyhomeworkinthenewdocument discussion discussion Click save andwriteanameforit 4 Wheredoyouwriteitsname 5 Howdoyouprintthedocument Writeitinthebox Click print and OK LearningtolearnRemembertousewordslikefirst nextandfinallywhenyoutalkaboutasequenceofactivities Noticewherethecommagoes 6 Completethesentenceswiththecorrectformofthewordsfromthebox finallylearnpaperprintsave1Iwantto howtoprintadocument 2 yourdocumentandwriteanameforit 3Putsome intheretoprintyourdocument 4Click and OK 5 goandgetyourdocument learn Save paper print Finally 7 Findthewordsfromtheboxintheconversation Writethewordstheygowith openprintsaveusewriteopenanewdocument1use 2write 3save 4print thekeyboard thename thedocument thedocument 8 PronunciationandspeakingListenandrepeat a howmouse f finallyfirst homeopen v ofsave 9 Workinpairs Askandanswerquestionsaboutcomputers A What sthis B It sthekeyboard A Howdoyouwriteyo