unit 12-1英文課件講解

聽說教程主講人：龔文鋒文化傳播學院世紀應用英語Unit12HowOftenDoYouUsetheInternet?LearningObjectiveTograsptheexpressionsfortheInternet.Topracticedealingwiththerecordedandvideoinformation.TobeabletotalkabouttheimportantissuesabouttheInternetinEnglish.Tobefamiliarwiththeskillofsummarizingthemainpoints.PART1Lead-inInternetCrushLead-inPart1Lead-inPart1TaskWatchthevideoanddiscusswithyourpartnerwhoyourInternetcrushis.InternetCrush原文Lead-inPart1TaskInternetCrush返回IsawtheirfacesonmycomputerIcouldn’tdecidewhichonewascuterOutofallthefamousboysYouaremyfavoritechoiceIcan’tstopstaringatyoureyesThethoughtofmeetingyousoundsohsoniceAndIjustcan’twaitforthatdayButfornowI’lljusthavetosayChorus:YouaremyInternetcrushAndyoumakemeblushWitheverythingyoupost下一頁Lead-inPart1TaskInternetCrush返回Wasthatfirstlike?AlmostYouaremyInternetcrushAndI’minarushTomakeyounoticemeByrepostingyourselfieButI’mjustanotherfanDreamingbehindthescreenIfollowedyouontwitterandIhaveyournotifsonIgotthiscardboardcutoutoffAmazonIlikedyourpictureonInstagramPleasenoticeme'causeIjustspammedYoutweeted“You’rebeautiful”下一頁上一頁Lead-inPart1TaskInternetCrush返回ButwhodoyoumeanIfyoutweetedthattomeI’dprobablyscream'CauseI’msoinlovewithyouIfonlysomehowyouknewWhichyoushouldknow'causeItweetyouthatallthetime上一頁PART2ListeningandSpeakingSectionAListeningandSpeakingPart2SurfingtheInternetSectionAListeningandSpeakingPart2TaskoneListentotherecordingandanswerthefollowingquestionsbyfillingintheblanks.1.HowdoesGloriausuallyusetheInternet?Sheusuallyusesit____________________________________________________________.2.HowdoesJimusuallyusetheInternet?Heusesit________________,sohespendsmostofthetime________________,uploadingfilesand________________,etc..3.HowlongdoesJimspendonlineeveryday?Morethan________________.4.WhatdoesJimdoonlineduringhisfreetime?Heoften__________________________________________.5.HowdoesJimfindqualityproductsontheInternet?Hereadsthe__________________oftheproductcloselyandbuysproductswith_____________________.聽力原文SurfingtheInternettocheckheremailsandconnectwithherclientsandfriends.tobuildwebsitesonlinewritingcodetestingpageseighthoursaday.buysalotofdailynecessitiesfromonlinestores.seller’sdescriptionhighonlineuserratingsSectionAListeningandSpeakingPart2TaskoneJim:Hi,Gloria,howoftendoyouusetheInternet?Gloria:Oh,Jim.Iuseiteveryday.Nowadays,wecanaccesstheInternetveryconvenientlywithasmartphoneoracomputer.Jim:WhatdoyouusetheInternetfor?Gloria:Iusuallyuseittocheckmyemailsandconnectwithmyclientsandfriends.YoualsousetheInternetalot,don’tyou?Jim:Yes.Ibuildwebsites,soIspendmostofmytimeonlinewritingcode,uploadingfiles,andtestingpages,etc..Gloria:So,you’reonlineeighthoursaday.Jim:Morethanthat.Ioftenbuyalotofdailynecessitiesfromonlinestoresduringmyfreetime.Gloria:HowdoyoufindqualityproductsontheInternet?Jim:Iusuallyreadtheseller’sdescriptionoftheproductclosely,andbuyproductswithhighonlineuserratings.Gloria:That’sasafeway.Whenyoubuysomethingonline,youdon’tseeituntilyouactuallygetit.Idon’tknowwhichwebsitecanprovidefreshandcheapfruit.Couldyouhelpmechoosesomefruitonline?Jim:Mypleasure.返回SurfingtheInternetSectionAListeningandSpeakingPart2TaskTwo()1.PeoplecansurftheInternetwithasmartphoneoracomputer.()2.GloriausestheInterneteverydayandoftenuploadsfiles.()3.Jimalwaysbuysthingsfromonlineshops.()4.Gloriaalwaysbuysfreshandcheapfruitonline.()5.JimhelpsGloriabuysomefreshvegetables.Listentotherecordingagainanddecidewhetherthestatementsaretrue(T)orfalse(F).TFTFF聽力原文SurfingtheInternetSectionAListeningandSpeakingPart2TaskThreeTalkwithyourpartnerwhatyouusuallydoontheInternetwiththegiveninformationlistedinthetable.SurfingtheInternetSectionBListeningandSpeakingPart2TipsforWritinganE-mailSectionBListeningandSpeakingPart2TaskOneListentotherecordinganddecidewhetherthestatementsaretrue(T)orfalse(F).聽力原文()1.Goodofficee-mailcanhelpyoutoimproveyourworkingefficiency.()2.E-mailismuchmoreformalthanawrittenletter.()3.Usingasalutationsuchas“DearMr.Smith”istooformalforsomeoneyoudon’tknow.()4.Abbreviatedverbformslike“she’s”,“you’re”,and“we’ve”shouldnotappearinthee-mail.()5.Anefficiente-mailcansavethereader’stime.TFTFFTipsforWritinganE-mailTipsonE-mailWriting☆Keepyoure-mail______________and________________.☆Whenwritingtosomeoneyoudon’tknow,beginwitha________________“Hello”.☆Whenwritingtosomeoneyouknowwell,feel________towriteasifyouare______________________.☆Useabbreviated_________________.☆Includea_____________________withthesignatureofthe_____________________.☆Iftherecipientcanjustreplytothee-mail,itis________________toincludeyoure-mail_____________.☆Whenreplying，________________________eliminatethatisnotnecessary.SectionBListeningandSpeakingPart2TaskTwoListentotherecordingagainandfillintheblanks.聽力原文shortTipsforWritinganE-mailconcise.simple.freespeakingtothepersonverbformstelephonenumbere-mailnotnecessaryaddress.allinformationSectionBListeningandSpeakingPart2TaskThreeHereisane-mailwrittenbyLisatoherclientBettyLynnwhostartedbusinesswithherayearago.Lookatthee-mailcarefullywiththetipsyouhavelearned,anddiscusswithyourpartnerhowtoimproveit.TipsforWritinganE-mailE-mailisaneverydaypartoflifeintheoffice.Ifusedimproperly,officee-mailcanhinderyoureffortstogetaheadinyourcareer.Thefollowingaresometipstohelpyouusee-mailtoyouradvantage.1.E-mailismuchlessformalthanawrittenletter.E-mailsareusuallyshortandconcise.2.Ifyouarewritingtosomeoneyoudon’tknow,asimple“hello”isadequate.Usingasalutationsuchas“DearMr.Smith”istooformal.3.Whenwritingtosomeoneyouknowwell,feelfreetowriteasifyouarespeakingtotheperson.4.Useabbreviatedverbformssuchas“he’s”,“we’re”,“he’d”,etc..5.Includeatelephonenumberwiththesignatureofthee-mail.Thiswillgivetherecipientthechancetotelephoneifnecessary.6.Itisnotnecessarytoincludeyoure-mailaddressastherecipientcanjustreplytothee-mail.7.Whenreplying,eliminatealltheinformationthatisnotnecessary.Onlyleavethesectionsoftextthatarerelatedtoyourreply.Thiswillsaveyourreader’stimewhenreadingyoure-mail.SectionBListeningandSpeakingPart2返回TipsforWritinganE-mailPART3ViewingandSpeakingSectionAViewingandSpeakingPart3TaskOneWatchthefollowingvideoandfillintheblanks.視頻原文That’sGoodAdviceSectionAViewingandSpeakingPart3TaskOne視頻原文A:Hi,Lee!Yournewcomputerisverycool!(1)______________________________________.B:Thanks.Thatwouldbeveryhelpful.Ifindthatitcantakealongtimetofindexactlywhatyouwant.(2)____________________________________________.A:WhenyouusetheInternet,(3)__________________________________________________.Ifyoudo,youmightgetalotofunwantedemailsfromcompaniestryingtosellyouthings.B:That’sgoodadvice.(4)_____________________________________________________________________,suchasmypasswordandcreditcarnumber.A:That’sright.Anotherthingtorememberwhenyouaresurfingisthatyoucanaddawebpagetoyourlistoffavorites.B:HowdoIdothat?A:(5)______________________________.Pressthekeys“control”and“D”together.Clickon“favorites”atthetopofthescreen.Thereyouare.Ithasbeenaddedtoyourlistoffavorites.B:That’susefultoknow.Thanks.Watchthefollowingvideoandfillintheblanks.That’sGoodAdviceIcangiveyouafewusefulwebsitestovisit.There’stoomuchinformationontheInternet.becarefulnottogiveoutyouremailaddressveryoftenIshouldalsobecarefulaboutgivingoutconfidentialinformationaboutmyself,TakethiswebpageforexampleSectionAViewingandSpeakingPart3TaskTwoWatchthevideoandanswerthequestions.1.DoyouknowhowtofindtheinformationyouwantquicklythroughtheInternet?___________________________________________________________________________2.Whatwillhappenifyouuseyoure-mailaddresstoooften?___________________________________________________________________________3.DoyouknowhowtoprotectyourprivacyontheInternet?___________________________________________________________________________4.Whatshouldyoudowhenyoufindawebsiteyoulike?___________________________________________________________________________5.Howcanyouaddawebpagetothelistoffavorites?___________________________________________________________________________視頻原文Wecancollectsomeusefulwebsites,andusethesearchengineslikeBaidu,Google.Youmightgetalotofunwantede-mailsfromcompaniestryingtosellyouthings.Wecaninstallanti-virusprogramstoprotectourcomputer,anddon’tvisitanywebsitewithvirus.Addawebpagetothelistoffavorites.Pressthekeys“control”and“D”together.Clickon“favorites”atthetopofthescreen.Thereyouare.Ithasbeenaddedtoyourfavoriteslist.Ifyouclickit,youwillautomaticallygotothatwebpageagain.That’sGoodAdviceSectionAViewingandSpeakingPart3