Unit3TheInternetListeningandSpeaking课件高中英语人教版

Unit3TheInternetListeningandSpeakingTheInternetisbecomingthetownsquarefortheglobalvillageoftomorrow. —BillGates

thecenterofavillage因特网正成为明日地球村的闹市广场。--比尔·盖茨WhatistheInternet?

WhatistheInternet?Theinternetisthecomputernetworkwhichallowscomputeruserstoconnectwithcomputersallovertheworld.WhatdoyouusuallydoontheInternet?Lead-inchatonlinewriteablogpostlistentomusicstreamvideostradeonlineplaygameslookupinformationstream:流播（不用下载直接在互联网上播放音视频）

2.HowcanyouusetheInternettolearnEnglish?enjoyEnglishsongswatchEnglishmovieschatwithforeignersonlinetakeonlinecourses_____writeablogpost _____useasearchengine_____chatonline _____streammoviesandmusicABCDABCDMatchtheonlineactivitiesintheboxwiththepictures.ListeningandSpeakingLookattheheadlineofeachcolumninthetable.Whatquestionsareyouprobablygoingtohear?Whattypesofwordsdoyouneedtopayspecialattentionto?NameTimespentonlineeverydayOnlineactivitiesReasonsforusingtheInternetAnnaPaulJoenumbersverbstodo;inorderto(purpose);adjectives(advantages)ListeningNameTimespentonlineeverydayOnlineactivitiesReasonsforusingtheInternetAnnaPaulJoe---Fortimeandactivities2or3hours2hoursormoreatleast1hour_____and_____to________it’s_______to________________cheapeasydohomeworkwritesth

interestinghelpfulstreamvideosandmusic;lookupinformation;chatwithfriendsuseasearchenginetofindinformation,videos,andpictureswriteblogpostsSam:

Whatdoyouusuallydoonline,Joe?Joe:Ihaveablog.It’slikeanonlinediarywhereyouwriteaboutsomethingyou’reinterestedin.

Forexample,Ilikebasketball,soIwritealotonmyblogaboutmyfavouriteteam.It’sfun.Anna:Iliketostreamvideosandmusic.Thatis,Iwatchvideosandlistentomusiconline.

It’scheapandeasy.SometimesIlookupinformationtoo.WiththeInternet,

Icanalsochatwithmyfriendsanytime,anywhere.Paul:

Iusuallyuseasearchenginetodomyhomework.Asearchengineisatoolthathelpsyoufindwhatyou’relookingfor.Withit,Icanfindalltheinformation,videos,andpicturesthatIneedformyhomework.It’ssohelpful.Sam:

Great.ItseemslikeyouallusetheInterneteveryday.Sowhatdoyouthinklifewould

be

likewithouttheInternet?Joe:NoInternet?!Areyoukidding?Lifewouldbeover!TapescriptsWhatcanhelpustounderstandthenewwords?it'slikethatisforexamplethatistosayforinstancenamelysuchasinotherwords1Ablog_______anonlinediarywhereyouwriteaboutsomethingyouareinterestedin._____________,Ilikebasketball,soIwritealotonmyblogaboutmyfavoriteteam.2Istreamvideosandmusic.__________,Iwatchvideosandlistentomusiconline.3Asearchengine__________thathelpsyoufindwhatyou'relookingfor.islikeForexampleComparetosomethingUseanexampleUsesimplerwordsComparetosomethingThatisisatoolListeningandTalkingXiaoBoislookingfora(n)__________apptohelphimgetinshape.Laurawouldlikeanappforgetting____andanotherthatwillmakeher_________better.exercise

rich

grades1.LauraandXiaoBoaretalkingaboutapps.Listentotheconversationandfindoutwhatappstheywant.1.BothofXiaoBo’sappskeeptrackofthestepshetakes.2.XiaoBo’ssecondappcanhelphimmakeafitnessplan.3.Lauraneedsanappthatwillhelphergetdiscounts.4.Lauraneeds

anappthatwilladdmoneytoherbankaccount.F2.Listenagain.Arethesentencestrue(T)orfalse(F)?TTFListenoncemoreandtickthesentencesyouhear.Underlinethewordsusedtoexpresspredictions,guesses,andbeliefs.Predictions,Guesses,andBeliefs________Itmighthelpmewalkmore.________Myguessisthatitwouldn’twork.________Iimaginethisappwouldhelpmegetfitfaster.________Isupposethatwouldbegood.________Iguessyoucouldsavealittlewiththisapp.________Isupposetherewouldbesomeproblems,too.________Ibelievethisappcouldhelpmegetthinner.√√√√ListeningandTalkingLaura:HeyXiaoBo,what'sup?XiaoBo:Hi,Laura.Notmuch.I’mtryingtogetinshape,soI’mlookingforanexerciseapp.Laura:

Ohyeah?Foundanything?XiaoBo:Well,there’sanappthatcountseverystepyoutakeduringtheday.Itmighthelpmewalkmore,butdon’tthinkit’dbeenough.Here’sanotherone.Itkeepstrackofhowmuchyouexerciseandwhatyoueat.Italsohelpsyoumakeafitnessplan.Iimaginethisappwouldhelpmegetfitfaster.Laura:

Iwishtherewereanappforgettingrich.XiaoBo:Ha-ha,well,thereareappsforsavingmoney.Laura:Really?XiaoBo:Yes,sure.Lookatthisone.Ithelpsyoufinddiscountsandthebestpriceforwhateveryou’relookingfor.Laura:

Isupposethat’dbegoodbutIneedanappthataddssomeoinktomypiggybank.XiaoBo:Oinktoyourpiggybank?Whatdoesthatmean?Laura:Ha-ha,sorry!ImeanIwanttoaddsomemoneytomysavings.XiaoBo:Oh,Isee,apiggyapp.Ha-ha!Howaboutthisone?Everytimeyoupayforsomethingwithyourphone,itputsalittlemoneyintoabankaccount,justafewyuan-youwouldn'tmissit.Iguessyoucouldsavealittlewiththisapp.Laura:Cool.Greatidea!I'mgoodatspending.NowallIneedisanappthatlmakemygradesbetter.XiaoBo:Well,perhapsthisapp...1.Mostsentenceshavetwobasictypesofwords:contentwords(实义词)

andfunctionwords（功能词）.Contentwordsareusuallystressed.TheInternetisbecoming

thetownsquarefortheglobal

village

oftomorrow.Pronunciation实义词：

功能词：动形名副介冠连代助Pronunciation2.Readthepoemaboutonlinesafetyandmarkthewordsthatshouldbestressed.IalwayskeepthingssecretwhenIgoonline.Ineversharethethingsthatshouldbeonlymine.Myemailandmyhomeaddress,myphonenumberandname—ThesearethingsonlyIshouldknowonwebsitesoringames.AndsoIuseanonsensenameformynetidentity.When