外研版七年級英語上冊 （When do you use a computer） 教學課件

Unit2Whendoyouuseacomputer?

readnovelssearchforinformation

[u]Wecan________onthecomputer.Whatcanyoudoonthecomputer?talktofriendslistentomusictalkwithfriendsWecan________onthecomputer.Whatcanyoudoonthecomputer?watchmoviesplaycomputergamesWecan________onthecomputer.Whatcanyoudoonthecomputer?buythingsonlineMaYunisthemanagerofthecompany.acompanyWecan________onthecomputer.talktocustomersWhatcanyoudoonthecomputer?checkemailsendemailWecan________onthecomputer.Whatcanyoudoonthecomputer?buyticketscheckthetimesoftrainsWecan________onthecomputer.Whatcanyoudoonthecomputer?maketravelplansWecan________onthecomputer.Whatcanyoudoonthecomputer?goontheInternetonthecomputerbuycheckgoonmakeplaysharetalktosearchforwatchworkforacompanyacomputercustomersemailgamesinformationtheInternetmoviesticketstravelplans在一家公司上班共用一臺電腦和顧客講話檢查郵件玩游戲搜索信息上網(wǎng)看電影買票制定旅行計劃Matchthewordsandtheexpressions.(Page45act3)Matchtheparagraphswiththemainidea.

Para1HowdoesMikeusehiscomputer?Para2HowdoesJackusehiscomputer?

Para3HowdoesAliceusehercomputer?FastreadingReadpara1andanswerthequestions.carefulreadingDoesJackhaveacomputerinhishome?2.WhenandwhatdoesJackdowiththecomputer?3.Whatdoeshisfatherdowiththecomputer?Yes,hedoes.Heoftentalkstohiscustomersonthecomputerandalsogoesontheinternettocheckthetimesoftrains,maketravelplans,andbuytickets.JacklistenstomusicorwatchesmoviesoniteveryFridaynight.sharev.分享，共用sharesthwithsb

和某人分享某物Eg:Ishareabedroomwithmybabysister.我的朋友經(jīng)常分擔我的麻煩（trouble）。我家里有一臺電腦，我和我的弟弟一起共用。Thereisacomputerinmyhome.Ishareitwithmybrother.sharein

分擔Myfriendoftensharesinmytrouble.goontheInternet上網(wǎng)surftheInternet網(wǎng)上沖浪他經(jīng)常上網(wǎng)查看時刻表(timetable)。

HeoftengoesontheInternettocheckthetimetable.goonlineHeoftengoesonlinetocheckthetimetable.checkv.檢查，查看Hecheckshisemailseveryday.他每天查看他的郵件。

ThishotelisbeautifulsohechecksiniteverySaturday.HeoftenchecksoutofthehoteleverySunday.checkin

登記入住Listentothetape,andthencheckyouranswers.checkout

退房maketravelplans制定旅游計劃，做攻略v.計劃，打算Iplan____(swim)intheriver.Iplan____(go)fishingonSunday.plantodosth

計劃，打算做某事plann.計劃Readpara2andfinishthetable.AliceandhercomputerAlice________haveacomputer___________.Sheonlyusesit___________.WhatdoesshedoontheInternet（在網(wǎng)上）?She_____________information,________________and______________Shehasafriendin________.Shecanseeherandtalktoher_____________.doesn’tinherhomeatschoolsearchesfordoesherhomeworkchecksheremailAustraliaontheInternetcarefulreadingThereisnocomputerinmyhome.Thereisnopenonmydesk.Thereisnotacomputerinmyhome.Thereisnomilkathome.Thereisnotanymilkathome.1.當no修飾可數(shù)名詞單數(shù)時，

no=nota/anThereisnotapenonmydesk.2.當no修飾不可數(shù)名詞時，

no=notanyThereisnoananimalinthepark.Thereisnoanimalinthepark.（同義句）___________________________________________no否定的是后面的內(nèi)容not否定的isReadpara3andcheckTorF.1.Mikedoesn’thaveacomputerathome.()2.Mikeusesthecomputeronweekdays.()3.Hesendsemailtohisfriends.()4.Mikelikesplayingcomputergames.()5.Mikeandhisparentsusetheirhomecomputer.()TTFFFhaveSundaysdon’tusesendemails發(fā)送郵件Iwanttosendyouabeautifuldoll.Iwanttosendabeautifuldolltoyou.sendsbsth

發(fā)送，寄給某人某物sendvt.（及物動詞）發(fā)送，寄sendsthtosb

你要發(fā)送多少郵件？Howmanyemails____you_____?dosend頻度副詞時間頻率100%always/??:lwe?z/總是80%-90%usually/ju??l?/通常70%-80%50%often/'?f(t?)n/經(jīng)常sometimes有時5%-15%hardly很少0never從不主語后動詞前Completethepassagewiththecorrectformofthewordsfromthebox.(act4)

checkcustomerinformationInternetmovieplansearchsendshareticket

Youcanuseyourcomputertodolotsofthingsonthe(1)_______.Youcan(2)_______for(3)__________aboutthingstodo.Areyou(4)________aneveningatthecinema?Whattimedoesyour(5)_____start?Youcan(6)_____ontheInternet.Whataboutshopping?Many(7)_________buybooks,clothesandmanyotherthingsontheInternet.Anddoyouwanttovisitfriendsorfamily?Manypeoplebuytrain(8)______ontheInternet.Youcanalso(9)_____emailsorspeaktofriends.Butrememberto(10)_____thecomputerwithyourparents!Internet

search

information

planning

movie

check

customers

tickets

send

sharevisitvt.參觀，拜訪1.visit＋place（地點）參觀某地visittheGreatWall他經(jīng)常參觀北京。Isometimesvisitmyteachersinwinterholiday.2.visit＋sb（人）拜訪某人HeoftenvisitsBeijing.visitorn.參觀者，游客Practice一、單項選擇1.Youcanreadnovels____thecomputer.A.onB.to C.inD.of2.Ilike___music,soIoftengototheconcert.A.listeningB.listeningtoC.tolistenD.listento3.Doyouhave____aboutourteam?A.aninformationB.informationsC.someinformationD.someinformationsPractice4.WhatcanIuse____myhomework?A.print