Unit7SectionA2a-2d课件人教版英语八年级上册

Unit7Willpeoplehaverobots?SectionA2a-2dLet’ssing!WhenIwasjustalittlegirl,IaskedmymotherWhatwillIbe?

WillIbepretty?

WillIberich?Here'swhatshesaidtome:Quesera,sera,Whateverwillbe,willbeThefuture'snotourstosee.Quesera,sera,Whatwillbe,willbe.(世事不可强求，顺其自然吧)《Quesera,sera,》Let’sreview!1.在人们的家里____________2.使用钱____________3.在电脑上___________在纸上__________4.在家学习_____________5.将会有_____________6.活到……岁___________________7.在世界上___________inpeople’shomesusemoneyonpaperstudyathometherewillbelivetobe…yearsoldintheworldWillpeoplehaverobotsintheirhomes?Let’spredict!Yes,theywill.No,theywillnot.No,they________.won’t______peopleusemoney?Let’spredict!Yes,_________.No,_____________.Everything_________free.Willtheywilltheywon’twillbe____________________________?Let’spredict!Yes,theywill.No,theywon’t.________stillbeonpaper.They’llWillpeoplelivetobe200yearsoldLet’spredict!Yes,theywill.No,theywon’t._______________________________(100)?________________.__________________._____________________________?Let’spredict!________________.__________________.WilltherebeonlyonecountryYes,therewillNo,therewon’tLet’s

talk!Whatwillthefuturebelike?世界上第一个商业太空旅行任务发射成功！世界上第一个进入地球轨道的“全部非专业宇航员机组（all-civilianhuman）”、SpaceXInspiration

4商业太空旅行任务发射成功！他们进行为期三天的太空旅行。Wewill

traveltospaceinthefuture.What’syourprediction?Therewillbe__________freetime.Whatwillthefuturebelike?moreTherewillbe__________people.Whatwilltheenvironment

belike?What’syourprediction?fewerTherewillbe__________pollution.Whatwilltheenvironment

belike?What’syourprediction?lessTherewillbe__________cars.Whatwilltheenvironment

belike?What’syourprediction?fewerTherewillbe__________trees.Whatwilltheenvironment

belike?What’syourprediction?morePeoplewillusethesubway______.Whatwilltheenvironment

belike?What’syourprediction?moreCitieswillbevery______and_______.Whatwilltheenvironment

belike?What’syourprediction?bigclean

lessorfewer__________students__________cars__________trees__________flowers__________freetime__________pollution__________milk__________waterfewerfewerfewerfewerlesslesslesslessfewer是few的比较级，修饰可数名词，意为“更少”。less是little的比较级，修饰不可数名词，意为“更少”。2aListenandcirclethewordsyouhear.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.2bListenagain.Checkthepredictionsyouhear._____1.Therewillbefewerpeople._____2.Therewillbelessfreetime._____3.Peoplewillusethesubwaysless._____4.Therewillbemorepollution._____5.Citieswillbeverybigandcrowed.Listenandread!Ms.

Steen:Girl

1:Ms.

Steen:Boy

1:Ms.

Steen:

Girl

2:OK,

now

I

want

to

hear

everyone’s

predictionsabout

the

future.

Well,

I

think

there

will

be

more

people.

More

people?

OK.

What

else?

I

think

that

there

will

be

less

free

time.

I

hope

not!

Well,

I

think

there

will

be

fewer

cars.

Ms.

Steen:Girl

2:Ms.

Steen:Boy

2:Ms.

Steen:Girl

1:You

do?

Yes,

people

will

use

the

subways

more.

That’s

a

great

idea.

Let’s

hear

another

prediction.There

will

be

less

pollution.

That

will

be

good

for

the

earth!

I

think

there

will

be

fewer

trees.

And

cities

will

bereally

bigand

crowded

because

there

will

be

a

lotmore

people.

2cMakeconversationsaboutthepredictionsin2aand2b.A:What’syourpredictionaboutthefuture?B:Ithinktherewillbemore/less/fewer________________.A:Ithinkso./Idon’tthinkso.______________________.carsMorepeoplebuycarsnowJillandNickaretalkingaboutthefuture.Whatwillthefuturebelike?Let’spredict!Therewillbe_______________.Let’sread!Nick:Whatareyoureading,Jill?Jill:It’sabookaboutthefuture.Nick:Soundscool.Sowhatwillthefuturebelike?Jill:Well,citieswillbemorecrowdedandpolluted.Therewill

befewertreesandtheenvironmentwillbeingreatdanger.Nick:Thatsoundsbad!Willwehavetomovetootherplanets?Jill:Maybe.ButIwanttoliveontheearth.Nick:Me,too.Thenwhatcanwedo?Jill:Wecanuselesswaterandplantmoretrees.Everyone

shouldplayapartinsavingtheearth.Readtheconversationandanswerthequestions.1.Whatwillthefuturebelikeinthebook?2.Whatcanpeopledo?Citieswillbemorecrowedandpolluted.Therewillbefewertreesandenvironmentwillbeingreatdanger.Wecanuselesswaterandplantmoretrees.Everyoneshouldplayapartinsavingtheearth.Fillintheblanksaccordingtotheconversation.Jillisreadingabookaboutthefuture.Canyouimaginewhat____thefuture____like?Cities_______morecrowdedandpolluted.There_________fewertreesandtheenvironment_________ingreatdanger._____we_________movetootherplanets?Whatcanwedotoliveontheearth?Wecanuse____waterandplant______trees.Everyoneshould________________savingtheearth.willbewillbewillbewillbeWillhavetoplayapartinlessmoreFillintheblanksaccordingtotheconversation.Jillisreadingabookabout___________.Canyouimaginewhat____thefuture____like?Cities______more_______and_______.There______fewertreesandtheenvironment______ingreatdanger.____we________movetootherplanets?Whatcanwedotoliveontheearth?thewill