初中英语-Socialchangeandtechnologicalprogress教学课件设计

ReviewSocialchangeandtechnologicalprogress(then,now,future)七上M7七下M4八下M3九下M3LearningAims1.Toreviewsimplefuturetenseandpresentperfecttense.(复习一般将来时、现在完成时）2.Toreviewsomekeywords，usefulexpressionsandstructures.（复习重点单词、有用的短语和结构）3.Totalkaboutthedifferencesofthelifethen,nowandinthefuture,andthencompleteamindmap.(谈论过去、现在和未来的生活的不同，然后完成思维导图）1.

2.3.4.

screen

printer

mouse

keyboardThepartsofthecomputer.1.monitorprintpaper

重要短语：1.把…连接…_______________2.关电脑_____________________3.使用鼠标___________________4.点击“新文件”___________________

5.通过电脑写作业_______________6.把纸放进去______________7.把它们打开________________connect…to…turnoffthecomputerwritehomeworkonthecomputerclickon“newdocument”usethemouseRevisionputthepaperin...turnthemon

Makeareport做报告First，……Then，……Next，……Finally,……Howdoyouwriteyourhomeworkonthecomputer?First,Usethe（mouse）andclick.Openthenewdocument.Then,usethekeyboardandwriteyourhomework.Next,Savethedocument.writethenameclick‘save’5.Finally,printyourdocument.Click“print”and“ok”.(beforeprintit,youmustputsomepaperintheprinter)click‘save’againGuessWhatdoyouusuallydoonthecomputer?I….dohomeworkwatchmovies['muːvi]playcomputergamescheckemail[tʃek]查看邮件sendemail[send]发送邮件searchforinformation搜索信息[sɜːtʃ][ˌɪnfə'meɪʃn]listentomusicshoponthe

Internet在网上购物[

'ɪntənet]buybooksbuyclothesbuytraintickets

['tɪkɪts]

talktofriendscheckthetimesoftrains查看火车时刻表ABwatchsearchforcheckplaytalktoshoponbuymakefriendsemailscomputergamesinformationtheInternetmoviestravelplansticketsMemorychallenge记忆大挑战WecandoalotofthingsontheInternet.Wecan….Wecan….Andwecan….Wecanalso….Makeareport做报告BututNOButwemustsay“NO”toInternetaddictionTranslatethephrasestherewillbeWillbecheapnomore/notanymorelightrain/heavyraindifficultjob/easyjoblongholidayssealevelaswelltravelbybus/bike/planenotonly…butalso…intospacetrafficjamsintheair将会有Thereis/aregoingtobe不再将会很便宜小雨/大雨困难的工作/容易的工作长假海平面也搭车旅行不仅…而且…进入太空交通阻塞在空中Theweather

verywarmorevenhotwithheavyrainandwind.Thesealevelwillriseaswell.willgetweatherEveryfamilywillhaveaplaneso

easy.Maybetherewillbetrafficjamsintheair.Transporttravellingwillbe

Workinghourswillbeshortsopeople

longholidays.WillhaveholidayMachinesandrobots

theheavyanddifficultjobssopeoplewillonlydolightandeasywork.willdo2007年，嫦娥1号月球探测器发射成功。也许在将来，我们能送一些人到月球上和嫦娥姐姐做伴了。

Workingroups.Talkaboutlifeinthefuture.--Ithinkeveryonewillhaveasmallplanesotravellingwillbeeasy.--Yes,butIthinktherewillbetrafficjamsintheair.Howwilllifebeinthefuture?Weather:Clothes:Transport:Holiday:Space:Makeareport做报告Challengeyourself1.beupto2.noproblem3.thelatestnews4.send…to…5.onMars6.inthespaceship7.have/hasbeento9.faraway10.inorderto12.getinformation13.goonline14.searchfor忙于;正在做没问题最新的新闻把......送到在火星上在宇宙飞船上去过......遥远为了获取信息上网搜寻Theearthisa______andit__________thesun.Scientiststhinkthattherehasbeenlifeontheearthfor______________________

(亿万)

years.planetgoesaroundhundredsofmillionsofHowever,havewefoundlifeonanyotherplanetsyet?1.Somescientists

aspaceshiptoMarsalready.2.It

severalmonthstogothere.havesent

hastaken

Completethepassagewiththecorrectformofthewordsinthebox.arrivediscoverplanetsendyetbeOntoday’snews,Tonyhasheardthatscientists(1)_____aspaceshiptoMarsandit(2)______onthe(3)______

afterajourneyofseveralmonthsfromtheearth.Scientistshavenot(4)__________lifeonMars(5)_____.Andnoastronaut(6)

to

Marsbecauseitisveryfaraway.

havesent

hasarriveddiscoveredyetplanethasbeentransportelectriceducationfull-timeseldomroleWhat’smore

运输业，交通用电的；电动的

(个人的)教育，学业专职的；全日制的

极少的，不常作用；职责；角色此外，另外Wordsreview

Whatarethedifferencesofourlifenowandthen?environment

Inthepast

Therewas

tallbuildings.

Themountainswere

.

Theriverswere

andtherewere

fishswimmingintherivers.

Atpresent

Tallbuildingstakeupmoreroomforcrops.

Theairisnotsocleanandfreshasbefore.

Theclimateis

thanbefore.fewgreencleanmuchwarmfewergreenercleanermorewarmerPersonalhealth

Atpresent

Peoplelearnmore

aboutdiseasesandmedicine.

Sopeopleare

and

live

.

Inthepast

Peoplelived

.

medicinewasknown.

Peoplegotillanddiedmoreeasilyand

.hardlittleoftenhealthylonghardermoreoftenLesshealthierlongerTransport

Atpresent

Therearemorecars.

Peoplewalkorcyclelessthanbefore.

Transportisfaster,butthereare

more

trafficproblems.

Inthepast

Therewerefewer

cars.

Peoplewalkedorcycled

moreoften.

Transportwasslower.Workandfreetime

Inthepast

Peoplehadmorefreetimeandlivedmorerelaxed.

Atpresent

Peoplehavetoworkharderandhave

less

freetime.Lifebecomesbusier

thanbefore.BigfamilySmallfamilyFamilyandeducationGotoschoolandworkDidhouseworkandlooked