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1、Module7ComputersUnit1HowdoIwritemyhomeworkonthecomputer?教学目标1.掌握本单元的单词keyboard,mouse,screen,------paper及短语:connectto,turnon等。2.掌握四会句型:1).HowdoIwritemyhomeworkonmycomputer?2).WhatdoIdonext?3).WheredoIwritethename?4).HowdoIsavethedocument?First,openanewdocument.Then,usethemouseandclick“newdocum
2、ent”.3.掌握一般现在时的特殊疑问句的用法。教学重点:1.掌握电脑的词汇和短语2.掌握一般现在时的特殊疑问句教学难点:如何运用一般现在时的特殊疑问句Warmingup1./’ki:,bɔ:d/2./maʊs/3./maɪs//skri:n/5./kə’nekt/6./tɜ:n/7.打开8./lɜ:n/9./’dɒkjumənt/考验你的记忆力keyboardmousemicescreenconnectturnturnonlearndocumentclickusesaveboxfinallyprintpaper10./klɪk/11./ju:z/12./seɪv/13./bɒk
3、s/14./’faɪnəli/15./prɪnt/16/’peɪpə/17./’prɪntə/18./‘mɒnɪtə/monitor显示器printer打印机Doyouknowwhatthemainpartsofacomputerare?computerscreenkeyboardmouseprintermonitor显示器printer打印机computer电脑,主机keyboard键盘mouse鼠标Let’slearnthepartsofthecomputer.1.Listenandnumberthewordsasyouhearthem.keyboard□mouse□scre
4、en□screenkeyboardmouse1232.Labelthepartsofthecomputer.connectswitchonturnon3.Completethesesentenceswiththesewords.connectturnon1First,thescreentothecomputer.2.Next,_________thekeyboardandthemousetothecomputer.3.Finally,thecomputer.connectconnectturnon4.ListenandreadFirstNextThenFinallyListena
5、gainandanswer:WhatdoesLinglingwanttodoonthecomputer?.Whoisgoodatusingthecomputer?ShewantstowriteherhomeworkBettyNownumbertheinstructionsasyouhearthema)Writeyourhomework.b)Printyourdocument.c)Openanewdocument.d)Savethedocument.e)Putsomepaperin.123451.Finally,switchon/turnonthecomputer.最后,打开电脑。
6、(1)switchon意思是“打开或接通电源”。其反义词组为switchoff“关闭,切断”。turnon打开;turnoff关闭。(2)on和off都是副词。若代词作宾语,要放在动词和副词的中间;而名词作宾语时的位置比较灵活,可放在中间,也可以放在后面。完成句子①请打开书翻到第20页。Please________yourbooksandturntoPage20.②请关上电视,让我们出去散散步吧。Please________________theTVset.Let’sgooutforawalk.【点拨】①open②switch/turnoff2.First,openanewdoc
7、ument.首先打开一个新建文件夹。(1)本句为祈使句,省略了句子的主语you,句中的谓语动词用原形,表示命令、邀请、请求等语气。(2)first“首先,第一”,是one的序数词。first(首先),next(然后,其次),then(然后),finally(最后)是表示顺序的副词。在英语中,我们可以在句首加这些词来表示动作的先后顺序。这四个词的先后顺序是:first→next→then→finally①Openthedoor,please.(改为否定句)_____________