外研版高中英語Book-1-Module-6-The-Internet-and-Telecommunication-introduction-教學(xué)課件

Thaielephantcrushed(pressorbreaksth/sbhardintopieces)itsownertodeathinthezooofChiangMai.Module6AppreciationofaclipaboutakindoffuturelaptopObjectives1.本模塊的話題是因特網(wǎng)和電信。促進(jìn)學(xué)生正確認(rèn)識(shí)和積極使用因特網(wǎng)獲取信息。2.運(yùn)用本模塊所學(xué)的詞匯和短語陳述自己對(duì)因特網(wǎng)以及手機(jī)的優(yōu)缺點(diǎn)的看法和意見。Atoy?Ahandbag?ComputersAcomputerisamachinewhichkeepsknowledgeinitsmemoryanddoesworkonthatknowledge.Thisknowledgeiskeptinsymbols;itiscalleddata.Acomputerusuallyhasamonitortoshowresults.However,somecomputerscanspeak.Thesecomputerscanbeusedforvoicemail.Whatisacomputer?CanyougiveustheEnglishnamesofacomputercomponents(組件)?Tips：Itismadeupofsomeparts,suchas…keyboard鍵盤mouse鼠標(biāo)monitor顯示器screen屏幕speaker音響host主機(jī)componentsofacomputermainboardCPU(centralprocessingunit)floppydiscDVDROMUSBflash

diskprinterscannermodem(1)thepartofthecomputerthatyoutypeon.(2)thepartofthecomputerthatlookslikeatelevision.(3)thepartofthemonitorthatyoulookat.AmonitorisThescreenisAkeyboardisMatchtheitemswiththeirdefinitions.(4)thepartofacomputerthatstoresinformation.(5)somethingyouusetoclickonthings(files,etc.).(6)aseparatediskthatcontainslotsofinformation.AmouseisACD-ROMisAharddiskisPDAabacuscalculatorhugecomputerPClaptopWhat’snext?Canyoutellthedevelopmentofcomputers?robot高速超導(dǎo)計(jì)算機(jī)激光計(jì)算機(jī)分子計(jì)算機(jī)量子計(jì)算機(jī)DNA計(jì)算機(jī)神經(jīng)元計(jì)算機(jī)生物計(jì)算機(jī)未來高性能計(jì)算機(jī)Whatdoyouthinkwillbethenextdevelopment?

Tangsengandhisfollowersexperiencedmanyhardshipsonthewaytothewest.WhatcanwedowiththeInternet?Brainstormingsearchfor…seemovieslistentomusicreadbooksandmagazinessendemailstofriendsdownloadmusicandfilmsbuythingsonlineplaygamesonthecomputerdrawpictureslookatphotographsonthecomputeruseacomputerforschoolworktakepartinchatgroupsclickon crashdownloaduploademailhardwaresoftwareInternetlogon/offmodemstoresurfpersonalcomputerwebsiteonlinecreditcardtextmessageDoyouknowthemeaningofthesewords?Wehaveaccesstomanybookshere.['?kses]接近、可以利用Ifyouclickon/atit,youmayfindtheinformation.用鼠標(biāo)點(diǎn)擊Thebluescreenshowsthatthecomputercrashesorbreaksdown電腦故障Thispersonisdownloadingoruploadinginformation.下載/上傳usernamepasswordIfyouwanttologon/in,youneedtoenteryour__________and____________.Lookatthefollowingwords,doyouknowtheirmeaning?personalcomputer(PC)softwarestore=savesurfwebsite/webpage(freeware/shareware)個(gè)人電腦軟件(免費(fèi)/共享軟件)儲(chǔ)存/保存(信息)surfthenet/Internet網(wǎng)上沖浪網(wǎng)站/網(wǎng)頁(yè)n.接近(用鼠標(biāo))點(diǎn)擊(計(jì)算機(jī))崩潰下載/上傳電子郵件/電子雜志硬件因特網(wǎng)/內(nèi)聯(lián)網(wǎng)密碼用戶名accessclickon/atcrash/breakdowndownload/uploademail/e-zinehardwareInternetkeyword/passwordusername登陸/注銷登入/登出個(gè)人電腦軟件儲(chǔ)存/保存(信息)網(wǎng)上沖浪網(wǎng)站/網(wǎng)頁(yè)logon/offlogin/outpersonalcomputer(PC)softwarestore=savesurfwebsite/webpageBlank-fillingTask:1.Whenyoufinishusingthecomputer,pleasedon’tforgetto____________.2.Ialways_______theinternettogainmoreinformation.3.InPujiangMiddleSchool,wehavethe_______totheInternet.4.Amouseissomethingyouuseto________things.5.Iwasplayingcomputergameswhensuddenlythecomputer____________.6.IfyoulikethesongsofJayChou,youcan________fromtheinternetand_________theminyourMP4.accesssurflogoffclickoncrashed/brokedowndownloadstore1.WhichwordmeansbothtolookatdifferentwebsitesontheInternet?(b)toridebigoceanwaves?surfAnswerthequestionsaboutotherpossiblemeaningsofthewords.2.Whichwordcanyouusetodescribeboth(a)anaccidentinacar?(b)acomputerbreakdown?crash3.Whichwordisboth(a)averbmeaningtosaveinformationonyourcomputer?(b)anounmeaningaplacewhereyoucanbuythings?store4.Whatisthedifferencebetweentheverbandnounmeaningsofthewordlog?Alogisapieceofacutdowntree;Tologonmeanstostartworkonacomputer.5.Whatisthedifferencebetweencomputerhardwareandcomputersoftware?Hardwareisthetangiblepiecesofequipment;software

istheprogramsoneusesonthecomputer.SpeakingCancomputersandtheInternetsolvealltheproblems?Shouldtheseniorhighstudentssurfthenet?Why?(Advantagesanddisadvantages)Advantagesenlargeourknowledgebroadenourhorizonmakefriendswithstrangerssavetimetofinishajob…Disadvantageswastetimeandmoney