八下Unit3-welcome-合作學(xué)習(xí)

Unit3OnlinetoursWelcometotheunitReadthenewwordson35;

(2min)CompletePartAonP35alone.

(1min)Self-study自主學(xué)習(xí)<n.>programme/programremotecontrolchannelkeyboardmainunitmousescreenwordprocessing<adj.>online<vt.>receive預(yù)習(xí)達(dá)成反饋FeedbackThisparent-offspring(親子互動的)TVp_________called“Wherearewegoing,Daddy?”isverypopularamongteenagers,whichcomesfromSouthKoreaMBCc_________.

Manyofficeladiesaresocrazyaboutshoppingo_________.Assoonastheyclick(點擊)them________forpaying,moneywillbespentlikeflowingwater.rogrammehannelnlineousesComputersBrainstormingvirusdesktop/laptoptabletcomputer['t?bl?t]“FatheroftheDigitalRevolution(革命)”…

hacker

[h?k?(r)]keyboardscreenmain

unitmouseprinter

Task1:Differentpartsofacomputerthesetofkeysonacomputerfortyping.keyboardapartofacomputer,onwhichpicturesorwordsareshown.screenamachinethatputsyourwordsandpicturesontopaper.printerasmalldevice(裝置)thatyoumovewithyourhandinordertomovethecursor(光標(biāo))onthescreen.mouseTheusesofdifferentpartsofcomputer:DoEddieandHoboknowcomputerswell?Whatwillhappentothemaccordingtothepictures?

Task2:EddieandHoboTheythinkitlookslikeaTV.They

think

itisaremotecontrol.They

wanttouseittochangethechannelasaremotecontrol.Listenandanswer

WhatdoEddieandHobothinkthecomputerlooklike?

2.Whatdotheythinkthemouseis?3.Whatdotheywanttousethemousetodo?ReadandactTrytousebodylanguage(體態(tài)語)andgestures(手勢).Useyourownwordsifyouwant.Payattentiontoyourpronunciation(語音)andintonation(語調(diào)).

No.1No.2No.3No.4Pairwork

組對交流展示Readandact組對交流展示Haveyouusedthisbefore,Eddie?No,never.ItlookslikeaTV.Iagree.Right.Where’stheremotecontrol?Look,thisprogrammebegananhourago.It’sboring.Ah,hereitis.Let’schangethechannel.Whatwillthecomputersbelikeinthefuture?Task3:Talkaboutthefutureofcomputers

FutureWorldinComputerssoftscreenawatch-stylecomputerFutureWorldinComputersFutureWorldinComputersfolding(可折疊的)screenglass-likescreenFutureWorldinComputersawritingipadFutureWorldinComputersprojective(投影的)keyboardFutureWorldinComputerssuper-thin(超薄的)padFutureWorldinComputersComputersforcookingFutureWorldinComputerse-classroomFutureWorldinComputersListentoSimonandDaniel’sconversationandanswerthequestions.Tosearchforinformation.Almosteveryday.1.WhatdoesSimonusehiscomputerfor?2.Howoftendoesheusehiscomputertodothis?

Task3:theusageofacomputerWhatdoyouusuallyusecomputersfor?Task4:Differentusesofcomputers

dowordprocessingmakeahomepage

ormicro-blog

Task4:DifferentusesofcomputersTips:1.Thinkaboutother

differentusesalone;(1min)2.Shareideasingroups;(1min)圓桌會議，小組求全3.Listkeywordsonthewhiteboard;(2min)

4.Givemarkstogroupsnearby(組間互評).

Computersareusedfor…

1...2…3…目標(biāo)達(dá)成反饋whiteboard前進的雪球GroupworkDiffer