新外研版七年级上第七模块第一单元课件

Module7ComputersUnit1HowdoIwritemyhomeworkonthecomputer?keyboardmonitormouseprintprinterconnectswitchswitchonfinally键盘显示器鼠标;老鼠打印打印机连接用开关把…开启(或关掉)连通;开(电灯、机器等)最后Wordsandexpressionsfirstdocumentuseclicknextsaveboxthenagain首先文件使用点击然后；其次保存；挽救方框然后再次；又WordsandexpressionsLabelthepartsofthecomputer.(Activity2)computerkeyboardmonitormouseprinterListenandnumberthewordsasyouhearthem.(Activity1)computerkeyboardmonitormouseprinter12345Completethesesentenceswiththesewords.(Activity3)connectswitchon1.First,_______themonitortothecomputer.2.Finally,_________thecomputer.connectswitchonListenandanswer:1.WhatdoesLinglingwanttodoonthecomputer?2.Whoisgoodatusingthecomputer?Shewantstowriteherhomework.DamingLookthroughthedialogueandwritethewordstheygowith.(Activity5)clickopenprintsaveusewriteclick_____________newdocument1.open______________________2.use______________________3.write______________________4.save______________________5.print______________________anewdocumentthemouse/thekeyboardyourhomework/aname/itthedocumentitNumbertheinstructionsinthecorrectorder.(Activity6)1.Writeyourhomework2.Printyourdocument3.Openanewdocument4.SavethedocumentThekey:3----1----4-----2Answerthequestions.Thenworkinpairs.(Activity7)1.Howdoyouopenadocument?2.Wheredoyouwriteyourhomework?3.Howdoyousavethedocument?Youclick“newdocument.”Youwriteitinthenewdocument.Youclick“save”.4.Wheredoyouwriteitsname?5.Whatdoyoudonext?6.Howdoyouprintit?Youwriteitinthebox.Youclick“save”again.Youclick“print”and“Ok”.1.First,connectthemonitortothecomputer.首先，连接显示器与主机。connect“连接，把……联系起来”。connect+名词/代词+(with/to)eg:TherailwaylineconnectsWuhanandShanghai.这条铁路线连接武汉和上海。PleaseconnectmewithBeijingUniversity.(打电话用语)请给我接北京大学。2.switchon打开意思是“打开或接通电源”。其反义词为switchoff“关闭”，与turnon（打开）；turnoff(关闭)意思相同。3.So,usethemouseandclick“newdocument”.然后，用鼠标点击“新文件”。①这是一个祈使句，使用了并列连词and并列use和click。也可以不用and,改为动词不定式来表达。即：usethemousetoclick“newdocument”.②介词with有“使用，用……工具”之意，该句也可以用介词with来改写。So,click“newdocument”withthemouse.一、根据句意及首字母提示完成单词。1.Letmedoita___.I’msureitwillbeOK.2.Pleases_____onthelights.Ican’tseeanything.3.Thep_____istoprintthedocument.4.Wheredoyouw___thename?5.Youc____“save”andwriteanameforit.6.First,connectthem_____tothecomputer.gainwitchrinterritelickonitor二、翻译下列短语。1.连接显示器与主机2.打开电脑3.打开一个新文件4.使用键盘5.给它命名6.再点击保存connectthemonitortothecomputerswitchonthecomputeropenanewdocumentusethekeyboardwriteanameforitclick“save”again三、单项选择。1.-___theprinter___thecomputer.Thenyoucanprintyourdocument.-Isee.A.Connect;toB.Switch;on2.-HowcanIgoonline?-Click“InternetExplorer”withthe__.A.keyboardB.mouse3.-Idon’tknowhowtomaketea.-First,yougetsomehotwaterready.___puttheteainthecup.___pourthehotwaterintothecup.A.Then;FinallyB.And;And4.-Don’t___thispentodoyourhomework.-Isthereanythingwrongwithit?A.makeB.use