【教学】Unit 7 Section A 参考（八上）

Unit7

Willpeoplehaverobots?SectionAWarming-up

Thinkaboutourfuture.Whatwilltheworldbelikein100years?futureworldschoollifesciencedailylifecitycountryWhatwilltheworldbelikein100years?futurecityfuturecarLead-in

Willeverythingbefree?Lead-in

Willbooksonlybeoncomputers,notonpaper?Lead-in

Willeveryfamilyhaveacar?Lead-in

Willpeoplelivetobe200yearsold?Lead-in

Willstudentsstudyathomeoncomputers?Lead-in

Willpeoplehaverobots

intheirhomes?Lead-in

Presentation

1a

Howwilltheworldbedifferent100yearsfromnow?Readthesepredictions.Check(√)A

(foragree)orD

(fordisagree).___A___D

1.Peoplewillhaverobotsintheirhomes.___A___D

2.Peoplewon’tusemoney.Everythingwillbefree.___A___D

3.Bookswillonlybeoncomputer,notonpaper.___A___D

4.Kidswon’tgotoschool.They’llstudyathomeoncomputers.___A___D

5.Therewillbeonlyonecountry.___A___D

6.Peoplewilllivetobe200yearsold.Presentation

1bListenandcirclethepredictionsyouhearin1a.___A___D1.Peoplewillhaverobotsintheirhomes.___A___D

2.Peoplewon’tusemoney.Everythingwillbefree.___A___D

3.Bookswillonlybeoncomputer,notonpaper.___A___D

4.Kidswon’tgotoschool.They’llstudyathomeoncomputers.___A___D

5.Therewillbeonlyonecountry.___A___D

6.Peoplewilllivetobe200yearsold.Presentation

FreetalkA:Doyouthinktherewillberobotsinpeople’shomes?B:Yes,therewill.Ithinkeveryhomewillhavearobot.A:Willkidsgotoschool?B:No.Kidswon’tgotoschool.Theywillstudyathomeoncomputers.…Practice1cAskandanswerquestionsaboutthepredictionsin1a.Willpeopleusemoneyin100years?No,theywon’t.Everythingwillbefree.Willpeoplelivetobe200yearsold?Yes,theywill.Practice2aListenandcirclethewordsyouhear.1.Therewillbe(more/less/fewer)people.2.Therewillbe(more/less/fewer)freetime.3.Therewillbe(more/less/fewer)cars.4.Therewillbe(more/less/fewer)pollution.5.Therewillbe(more/less/fewer)trees.Practice2bListenagain.Check(√)thepredictionsyouhear._____1.Therewillbefewerpeople._____2.Therewillbelessfreetime._____3.Peoplewillusethesubwaysless._____4.Therewillbemorepollution._____5.Citieswillbeverybigandcrowded.√√PracticeIpredict…PracticeGroupwork2cMakeconversationsaboutthepredictionsin2aand2b.What’syourpredictionaboutthefuture?Ithinktherewillbemorepollution.Really?Idon’tthinkso.ButIthinktherewillbefewertrees.Practice2dReadtheconversationquicklyandanswerquestions.1.Whatwillthefuturebelikeaccordingtothebookaboutthefuture?Citieswillbemorecrowdedandpolluted.Therewillbefewertreesandtheenvironmentwillbeingreatdanger.Maybepeoplewillhavetomovetootherplanets.2.Whatcanpeopledotosavetheearth?Peoplecanuselesswaterandplantmoretrees.Everyoneshouldallplayapartinsavingtheearth.PracticeListentotheconversationandrole-playtheconversation.A:

Whatareyoureading,Jill?B:It’sabookaboutthefuture.A:Soundscool.Sowhatwillthefuturebelike?B:Well,citieswillbemorecrowdedandpolluted.Therewillbefewertreesandtheenvironmentwillbeingreatdanger.A:Thatsoundsbad!Willwehavetomovetoother

planets?B:Maybe.ButIwanttoliveontheearth.A:Me,too.Thenwhatcanwedo?B:Wecanuselesswaterandplantmoretrees.Everyoneshouldplayapartinsavingtheearth.Practice1.Willpeopleusemoneyin100years?“in+时间段”一般用于将来时，表示将来一段时间后。in100years意思是“100年后”I’llcomebackin

threedays.

我3天后回来。Languagepoints“after+时间段”用于过去时，表示从过去某个时间点算起一段时间后。

Hecamebackafter

threedays.他三天后回来了。另外，after还可接时间点,既可用于将来时也可用于过去时。Hecamebackaftertwoo’clock.他两点后回来了。

Hewillcomeback

after

twoo’clock.他两点后会回来的。Languagepoints2.pollutionn.

污染Airpollution

isagreatproblemnow.现在空气污染是个大问题。pollutev.

污染Bicycleisagoodexercise.Itdoesn’tpollutetheair.自行车是一种好的运动，它不污染环境。Languagepoints可数名词3.more+

不可数名词less+不可数名词fewer+可数名词moretreesmorewaterlessmeatfewerpeopleLanguagepoints4.Everyoneshouldplayapartinsaving

theearth.playapartin…

参与……；在……中尽自己的一份力量他并没参与做出此决定。Hedidn’tplayapartinmaking

thisdecision.LanguagepointsWhatwillyourlifebelikeintwentyyears?There

willbemore

peopleandcars.Citieswill

becrowdedandpolluted.PracticeTheenvironmentinearthwill

beingreatdanger.People

willhavetomovetootherplanets.Practice(TheSimpleFutureTense)时态：一般将来时1.概念：(1)表示将要发生的动作或存在的状态。我们明天去看他。

Wewillgotoseehimtomorrow.(2)表示将来经常或反复发生的动作。从现在起我将每天来。

FromnowonIwillcomeeveryday.Grammar2.基本句型：肯定句:主语+will+v.原形否定句:主语

+will+not+v.原形一般疑问句:will+主语

+v.原形特殊疑问句:特殊疑问词+一般疑问句简略回答:Yes,Iwill.No,Iwon’t.Grammar3.时间状语：tomorrow

明天the

day

after

tomorrow

后天next

week

下周next

year

明年next

month

下个月before

不久soon

不久the

year

after

next

后年the

week

after

next

下下周Grammar4.begoingto和will的区别：1)begoingto表示近期、眼下就要发生的事情，will表示的将来时间则较远一些。如：

Heisgoingtowritealettertonight.Hewillwriteabookoneday.2)begoingto表示根据主观判断将来肯定发生的事情，will表示客观上将来势必发生的事情。

Heisseriouslyill.Heisgoingtodie.Hewillbetwentyyearsold.Grammar3)begoingto含有“计划，准备”的意思，而will则没有这个意思。如：

Sheisgoingtolendusherbook.Hewillbehereinhalfanhour.4)在有条件从句的主句中，一般不用begoingto,而多用will。如：

Ifanybeastscomesatyou,I’llstaywithyouandhelpyou.Grammar在下列几种情况下用begoingto1.根据现在所见，预计不久肯定会发生的事情时

Look!It’sgoingtorain!Thecarisgoingtoturnover.2.谈及打算或事先决定了的事情时

Whatareyougoingtobewhenyougrowup?Grammar在下列几种情况下要用will而不用begoingto说明例句带有意愿色彩Iwilltellyouthenews.我会告诉你这个新闻。问对方是否愿意或客气的邀请或命令Willyoupleaseclosethewindow?你能关一下窗户吗？Willyougowithus?你愿意和我们一起去吗？Grammar

根据要求完成下列各题。1.Myparentswillgoto

Beijing

nextmonth.

(改为否定句)________________________________________________________2.Shewillbefreetonight.

(改为一般疑问句并作肯定回答)__________________________________________________________Myparentswillnot/won’tgoto

Beijing

nextmonth.Willshebefreetonight?Yes,shewill.Exercises3.Mr.Handwillbuyabighousenextyear.

(改为一般疑问句并作否定回答)______________________________________________________________________4.

明天我要去日本度假。(翻译句子)___________________________________5.

下周将有一场足球赛。(翻译句子)__________________________________WillMr.Handbuyabighousenextyear?No,hewon’t.Iwillgoto

Japan

onvacationtomorrow.Therewillbeasoccergamenextweek.ExercisesWhatwillhappenin100years?Therewillbe…将会有……Therewillbefewer

trees.GrammarTherewillbelesswater.GrammarTherewillbemore

people.Grammar3aFillintheblankswithmore,

less

or

fewer.1.Inthefuture,therewillbe________freshwaterbecausetherewillbe_________pollutioninthesea.2.In100years,therewillbe________carsbecausetherewillbe_________peopleinthecities.lessmoremoremoreExercises3.Therewillbe_______jobsforpeoplebecause_______robotswilldothesamejobsaspeople.4.Ithinktherewillbe_______citiesbecausepeoplewillbuild________buildingsinthecountry.5.In50years,peoplewillhave_______freetimebecausetherewillbe________thingstodo.fewermoremoremorelessmoreExercises3bCompletethepredictionswithwhatyouthinkwillhappen.1.Kidsst