Unit 7 Section A 1a-2d課件2024-2025學(xué)年人教版八年級(jí)英語(yǔ)

Unit7SectionA1a-2dTolearntomakepredictions.Tolearntopredictfuturewiththesentencepatterns:will+do/therewillbe.To

predictourfutureandworkhardforthefuture.ObjectivesIplayedcomputerwhenIwasachild.Istudycomputereveryday.Iwillbeacomputerscientist.FreetalkHowwilltheworldbedifferentinthefuture,100yearsfromnow?Peoplewillhaverobots.

Robotscando...

Kidswon’tgotoschool.They’ll

studyathomeoncomputers.Willtherebemoretreesorfewertrees?Ithinktherewillbe________trees.Peoplewon’tusemoney.Everythingwillbefree.LanguageGoal:Makepredictions.Howwilltheworldbedifferent100yearsfromnow?Readthesepredictions.Check()AforagreeorDfordisagree.___A___D1.Peoplewillhaverobotsintheirhomes.___A___D2.Peoplewon’tusemoney.Everythingwillbefree.___A___D3.Bookswillonlybeoncomputers,notonpaper.___A___D4.Kidswon’tgotoschool.They’llstudyathomeoncomputers.___A___D5.Therewillonlybeonecountry.___A___D6.Peoplewilllivetobe200yearsold.1aListenandcirclethepredictionsyouhearin1a.Peoplewillhaverobotsintheirhomes.Peoplewon’tusemoney.Everythingwillbefree.Bookswillonlybeoncomputers,notonpaper.Kidswon’tgotoschool.They’llstudyathomeoncomputers.Therewillonlybeonecountry.Peoplewilllivetobe200yearsold.1b一張紙apieceofpaper↓livetobe...活到……Translatethesentencesaccordingtothelistening.1.我認(rèn)為人們將不使用錢了。

Idon'tthinkpeoplewillusemoney.2.你認(rèn)為所有東西將免費(fèi)嗎？

Doyouthinkeverythingwillbefree?3.將有世界和平嗎？

Willtherebeworldpeace?4.孩子們將不去上學(xué)。

Kidswon'tgotoschool.A:Willpeopleusemoneyin100years?B:No,theywon’t.Everythingwillbefree.Willpeoplelivetobe200yearsold?A:Yes,theywill.1cAskandanswerquestionsaboutthepredictionsin1a.100年后Peoplewon’tusemoney.Everythingwillbefree.人們不使用錢，任何東西都是免費(fèi)的。

befree免費(fèi)的，除此意思外，befree還有“有空的，空閑的”意思。?

ManySpaniardsbelievethatmusicandmoviesshouldbefree.許多西班牙人認(rèn)為音樂和電影應(yīng)該是免費(fèi)的。?Willyoubefreetomorrowmorning?

你明天早上有空嗎？Languagepoints2.Peoplewilllive

to

be200yearsold.

livetobe+基數(shù)詞+yearsold

“活到……歲”

辨析live,alive,living和livelylive

“活著的”,置于名詞之前,作定語(yǔ)。alive

“在世的”,常作表語(yǔ),但偶爾也作后置定語(yǔ)

或補(bǔ)語(yǔ)。living

“活著的”,常作定語(yǔ),也可以作表語(yǔ),

作表語(yǔ)時(shí)相當(dāng)于alive。lively

“活潑的,有生氣的”,既可以作定語(yǔ),

又可以作表語(yǔ)。adj.3.Willpeopleusemoneyin100years?

一百年后人們還會(huì)使用錢嗎？這里的

in100years

“在……期間；在……以后”后接一段時(shí)間表示在將來(lái)某段時(shí)間之后。?He’llcomebackinaweek.他將于一周之后回來(lái)。?I’llcallyouintwohours.我兩個(gè)小時(shí)后給你打電話。4.Willpeopleusemoneyin100years?

will+動(dòng)詞原形表將來(lái)莉薩半個(gè)小時(shí)之后到。____________________________Lisawillarriveinhalfanhour.5.“therebe”句型一般將來(lái)時(shí)的表達(dá):肯定句:Therewillbe＋名詞(短語(yǔ))否定句:Therewillnot/won’tbe＋名詞(短語(yǔ))一般疑問句:—Willtherebe＋名詞(短語(yǔ))?—Yes,therewill./No,therewon’t.Willtherebefewertrees?Therewillbemorepeople.Therewon’tbemoney.Everythingwillbefree.1.______you_______yourwinterholidaynextweek?A.Do...haveB.Will...have

C.hadD.have2.—When_____you____toAustralia?—NextMonday.A.did;flyB.will;flyC.are;flyD.do;fly3.Whichteam________thenextfootballmatch?A.winsB.wonC.willwinD.winI.單項(xiàng)選擇。BBCExercisesII.根據(jù)要求完成句子。1.Tonywillgotocinematonight.(對(duì)畫線部分提問)

__________________Tony_________tonight?2.IthinkSallywillbeadoctorinfiveyears.（對(duì)畫線部分提問）

_____________youthinkSally_________infiveyears?WhatwillwillbeWhatdodo3.Therewillbefewerpeoplein100years.(改為一般疑問句)___________there____fewerpeoplein100years?4.Therewon’tbeanypapermoney.(改為同義句)Therewillbe________________money.WillbenopaperThere________aconcertinourschoolhallnextweek.A.isgoingtohaveB.willhaveC.willbeD.isgoingtohold中考鏈接由下周可知是一般將來(lái)時(shí)。要用therewillbe。CFiveyearsagoTodayInfiveyearsHewas….Heis….Hewillbe….Heplayed….Heplays….Hewillplay….Hehad….Hehas….Hewillhave….AtaskMakeasurveyaboutyourbestfriendsandfinishthefollowingchart.Tolearntomakepredictions.Tolearntoexpressquantitieswithmore,less,fewer...Toliveacarbonlifetoprotectourearth.Objectivesn.預(yù)言FreetalkLet’smakeapredictionaboutthefuture.n.未來(lái)Hestudiesathome_____________.oncomputers直升機(jī)式的帽子可以快速地帶你到達(dá)目的地。Let’ssharemorefunpredictionsaboutthefuture.衣服能自動(dòng)換成時(shí)新樣式。

變成一身健康的古銅色皮膚只需幾秒鐘。Listenandcirclethewordsyouhear.Therewillbe(more/less/fewer)people.Therewillbe(more/less/fewer)freetime.Therewillbe(more/less/fewer)cars.Therewillbe(more/less/fewer)pollution.Therewillbe(more/less/fewer)trees.2aTherewillbefewerpeople.___Therewillbelessfreetime.___Peoplewillusethesubwaysless.___Therewillbemorepollution.___Citieswillbeverybigandcrowded.___√√Listenagain.Check()thepredictionsyouhear.√2bListenagain,writeTfortrue,Fforfalse.1.Herearesomestudents'predictionsabout

thefuture.()2.Therewillbemorecarsandsubways

becauseofmorepeople.()3.Lesspollutionwillbegoodfortheearth.()4.Countrieswillbebigandcrowdedbecause

therewillbealotmorepeople.()TTFFMakeconversationsaboutthepredictionsin2aand2b.A:What’syourpredictionaboutthefuture?B:Ithinktherewillbemorepollution.A:Really?Idon’tthinkso.ButIthink

therewillbe

fewertrees.2cTherewillbemoretreesonthe_____.earthWhichopiniondoyouagree?Therewillbefewertreesinthefuture.Therewillbelesspollutioninthefuture.Therewillbemorepollutioninthefuture.Nick:Whatareyoureading,Jill?Jill:It’sabookaboutthefuture.Nick:Soundscool.Sowhatwillthefuturebelike?Jill:Well,citieswillbemorecrowdedandpolluted.

Therewillbefewertreesandtheenvironment

willbeingreatdanger.2dRole-playtheconversation.Nick:Thatsoundsbad!Willwehavetomoveto

otherplanets?Jill:Maybe.ButIwanttolive

ontheearth.Nick:Me,too.Thenwhatcanwedo?Jill:Wecanuselesswaterandplantmoretrees.Everyoneshouldplayapartinsavingthe

earth.

WhatisJillreading?2)Whatwillthefuturebelikeaccordingtothebook?3)Whatcanpeopledotosavetheearth?Readtheconversationthenanswerthefollowingquestions.He’sreadingabookaboutthefuture.Citieswillbemorecrowdedandpolluted.Therewillbefewertreesandtheenvironmentwillbeingreatdanger.Wecanuselesswaterandplantmoretrees.Everyoneshouldplayapartinsavingtheearth.Readandtrytorecitetheconversationin5-10minutes.1.Roleplaytheconversation

ingroups;2.Roleplaytheconversation

infrontoftheclass.Role-playLet’sseewhichgroupdoesthebest.Fillintheblanksaccordingtotheconversation.Jillisreadingabookaboutthefuture.Canyouimaginewhat____thefuture____like?Cities______morecrowdedandpolluted.There______fewertreesandtheenvironment______ingreatdanger.___we______movetootherplanets?Whatcanwedotoliveontheearth?Wecanuse___waterandplant____trees.Everyoneshould_____________savingtheearth.willbewillbewillbewillbeWillhavetoplayapartinlessmore1.“therebe”句型一般將來(lái)時(shí)的表達(dá):肯定句:Therewillbe

＋名詞(短語(yǔ))否定句:Therewillnot/won’tbe

＋名詞(短語(yǔ))一般疑問句:—Willtherebe

＋名詞(短語(yǔ))?—Yes,therewill./No,therewon’t.LanguagepointsWilltherebefewertrees?Therewillbemorepeople.Therewon’tbemoney.Everythingwillbefree.意思用法比較級(jí)最高級(jí)few一些（否定）修飾可數(shù)名詞fewerfewestlittle一些（否定）修飾不可數(shù)名詞lessleastmany許多修飾可數(shù)名詞moremostmuch許多修飾不可數(shù)名詞moremost2.fewer與less及more表數(shù)量的用法例:afewdaysago,forafewweeks?Hehasfewfriendshere.?Therewillbefewertrees.few，形容詞，帶否定含義“幾乎沒有，很少的”，修飾可數(shù)名詞。其比較級(jí)、最高級(jí)為規(guī)則變化：few－fewer－fewest。

“afew”表示“一些”。2)There’slittle

foodleft.Wehavetobuysome.There’salittle

waterinthecup.Therewillbeless

pollution.little，形容詞,帶否定含義“很少的，幾乎沒有的”“小的，幼小的”，修飾不可數(shù)名詞。其比較級(jí)、最高級(jí)為不規(guī)則變化:little－less－least。“alittle”表一些”。3)

Therewillbemorepeopleontheearthinthefuture.Moreandmorestudentsstarttoexercisemore

everydaytokeepfit.many

“許多”，修飾可數(shù)名詞。

much

“許多”，修飾不可數(shù)名詞。many/more

比較級(jí)、最高級(jí)為不規(guī)則變化：many/much－more－most

3.playapartin參與某事?Chinaplaysamoreandmoreimportantpartintheworld.現(xiàn)在中國(guó)在世界上擔(dān)負(fù)著越來(lái)越重要的角色?Everyoneshouldplayapartinprotectingtheenvironment.4.What’syourpredictionaboutthefuture?

你對(duì)未來(lái)有什么預(yù)測(cè)？prediction是predict的名詞形式。有“預(yù)言、預(yù)料、預(yù)測(cè)”之意。例如：?Saleswerefivepercentlowerthanpredicted.

銷售額比預(yù)計(jì)的低5%。?NewspaperspredictedthatDaviswouldbere-elected.

報(bào)紙預(yù)測(cè)戴維斯將再次當(dāng)選。5.Everyoneshouldplayapartinsavingtheearth.每個(gè)人都應(yīng)當(dāng)盡一份力來(lái)拯救地球。playapartin…

是一個(gè)固定結(jié)構(gòu)，表示“參與……；在……中盡自己一份力量”例如：?Sheplaysanactivepartinteachingthesepoorchildren.

她積極參加對(duì)這些貧窮孩子的教學(xué)工作。?Hedidn’tplayapartinmakingthisdecision.他并沒有參與做出此決定。will+be/do表將來(lái)Therebe句型的一般將來(lái)時(shí)—Willtherebe...?—No,therewon’t./Yes,therewill.3)more,less,fewer的用法：

可數(shù)名詞前用more/fewer，不可數(shù)名詞前用more/less.SummaryI.根據(jù)句意用括號(hào)內(nèi)所給單詞的適當(dāng)形式填空。1.—Therewillbemorecarsinthefuture.—Idisagree.I