Unit 7 Section A 1a-2d课件2024-2025学年人教版八年级英语

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一张纸apieceofpaper↓livetobe...活到……Translatethesentencesaccordingtothelistening.1.我认为人们将不使用钱了。

Idon'tthinkpeoplewillusemoney.2.你认为所有东西将免费吗？

Doyouthinkeverythingwillbefree?3.将有世界和平吗？

Willtherebeworldpeace?4.孩子们将不去上学。

Kidswon'tgotoschool.A:Willpeopleusemoneyin100years?B:No,theywon’t.Everythingwillbefree.Willpeoplelivetobe200yearsold?A:Yes,theywill.1cAskandanswerquestionsaboutthepredictionsin1a.100年后Peoplewon’tusemoney.Everythingwillbefree.人们不使用钱，任何东西都是免费的。

befree免费的，除此意思外，befree还有“有空的，空闲的”意思。►

ManySpaniardsbelievethatmusicandmoviesshouldbefree.许多西班牙人认为音乐和电影应该是免费的。►Willyoubefreetomorrowmorning?

你明天早上有空吗？Languagepoints2.Peoplewilllive

to

be200yearsold.

livetobe+基数词+yearsold

“活到……岁”

辨析live,alive,living和livelylive

“活着的”,置于名词之前,作定语。alive

“在世的”,常作表语,但偶尔也作后置定语

或补语。living

“活着的”,常作定语,也可以作表语,

作表语时相当于alive。lively

“活泼的,有生气的”,既可以作定语,

又可以作表语。adj.3.Willpeopleusemoneyin100years?

一百年后人们还会使用钱吗？这里的

in100years

“在……期间；在……以后”后接一段时间表示在将来某段时间之后。►He’llcomebackinaweek.他将于一周之后回来。►I’llcallyouintwohours.我两个小时后给你打电话。4.Willpeopleusemoneyin100years?

will+动词原形表将来莉萨半个小时之后到。____________________________Lisawillarriveinhalfanhour.5.“therebe”句型一般将来时的表达:肯定句:Therewillbe＋名词(短语)否定句:Therewillnot/won’tbe＋名词(短语)一般疑问句:—Willtherebe＋名词(短语)?—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.单项选择。BBCExercisesII.根据要求完成句子。1.Tonywillgotocinematonight.(对画线部分提问)

__________________Tony_________tonight?2.IthinkSallywillbeadoctorinfiveyears.（对画线部分提问）

_____________youthinkSally_________infiveyears?WhatwillwillbeWhatdodo3.Therewillbefewerpeoplein100years.(改为一般疑问句)___________there____fewerpeoplein100years?4.Therewon’tbeanypapermoney.(改为同义句)Therewillbe________________money.WillbenopaperThere________aconcertinourschoolhallnextweek.A.isgoingtohaveB.willhaveC.willbeD.isgoingtohold中考链接由下周可知是一般将来时。要用therewillbe。CFiveyearsagoTodayInfiveyearsHewas….Heis….Hewillbe….Heplayed….Heplays….Hewillplay….Hehad….Hehas….Hewillhave….AtaskMakeasurveyaboutyourbestfriendsandfinishthefollowingchart.Tolearntomakepredictions.Tolearntoexpressquantitieswithmore,less,fewer...Toliveacarbonlifetoprotectourearth.Objectivesn.预言FreetalkLet’smakeapredictionaboutthefuture.n.未来Hestudiesathome_____________.oncomputers直升机式的帽子可以快速地带你到达目的地。Let’ssharemorefunpredictionsaboutthefuture.衣服能自动换成时新样式。

变成一身健康的古铜色皮肤只需几秒钟。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”句型一般将来时的表达:肯定句:Therewillbe

＋名词(短语)否定句:Therewillnot/won’tbe

＋名词(短语)一般疑问句:—Willtherebe

＋名词(短语)?—Yes,therewill./No,therewon’t.LanguagepointsWilltherebefewertrees?Therewillbemorepeople.Therewon’tbemoney.Everythingwillbefree.意思用法比较级最高级few一些（否定）修饰可数名词fewerfewestlittle一些（否定）修饰不可数名词lessleastmany许多修饰可数名词moremostmuch许多修饰不可数名词moremost2.fewer与less及more表数量的用法例:afewdaysago,forafewweeks►Hehasfewfriendshere.►Therewillbefewertrees.few，形容词，带否定含义“几乎没有，很少的”，修饰可数名词。其比较级、最高级为规则变化：few－fewer－fewest。

“afew”表示“一些”。2)There’slittle

foodleft.Wehavetobuysome.There’salittle

waterinthecup.Therewillbeless

pollution.little，形容词,带否定含义“很少的，几乎没有的”“小的，幼小的”，修饰不可数名词。其比较级、最高级为不规则变化:little－less－least。“alittle”表一些”。3)

Therewillbemorepeopleontheearthinthefuture.Moreandmorestudentsstarttoexercisemore

everydaytokeepfit.many

“许多”，修饰可数名词。

much

“许多”，修饰不可数名词。many/more

比较级、最高级为不规则变化：many/much－more－most

3.playapartin参与某事►Chinaplaysamoreandmoreimportantpartintheworld.现在中国在世界上担负着越来越重要的角色►Everyoneshouldplayapartinprotectingtheenvironment.4.What’syourpredictionaboutthefuture?

你对未来有什么预测？prediction是predict的名词形式。有“预言、预料、预测”之意。例如：►Saleswerefivepercentlowerthanpredicted.

销售额比预计的低5%。►NewspaperspredictedthatDaviswouldbere-elected.

报纸预测戴维斯将再次当选。5.Everyoneshouldplayapartinsavingtheearth.每个人都应当尽一份力来拯救地球。playapartin…

是一个固定结构，表示“参与……；在……中尽自己一份力量”例如：►Sheplaysanactivepartinteachingthesepoorchildren.

她积极参加对这些贫穷孩子的教学工作。►Hedidn’tplayapartinmakingthisdecision.他并没有参与做出此决定。will+be/do表将来Therebe句型的一般将来时—Willtherebe...?—No,therewon’t./Yes,therewill.3)more,less,fewer的用法：

可数名词前用more/fewer，不可数名词前用more/less.SummaryI.根据句意用括号内所给单词的适当形式填空。1.—Therewillbemorecarsinthefuture.—Idisagree.I