人教英語(yǔ)八年級(jí)上

SectionATheFirstPeriod1a-2dUnit7

Willpeoplehaverobots?Preview

Translate

the

following

Chinese

into

English.(1)擁有機(jī)器人

(2)使用錢(qián)幣

(3)在紙上

(4)在家學(xué)習(xí)

(5)將會(huì)有

(6)更多的污染

(7)參與

(8)一百年以后

(9)活到200歲

(10)在將來(lái)

(11)空閑時(shí)間

(12)處于極大的危險(xiǎn)中

(13)更多地使用地鐵

(14)搬到別的星球上

have

robots/have

a

robotusemoneyonpaperstudyathome

therewillbemorepollutionplayapartinin100yearslivetobe200yearsold

inthefuturefreetime

ingreatdangerusethesubwaymoremovetootherplanetsarobot

Whatdoyouwanttobewhenyougrowup?

Iwanttobeascientist.Howwillyourlifebelikein100years?Canyousayanysentences?Peoplewillhaverobotsintheirhomes.Therewillbeonlyonecountry.FREEPeoplewon’tusemoney.Everythingwillbefree.Bookswillonlybeoncomputers,notonpaper.

Kidswon’tgotoschool.They’llstudyathomeoncomputers.Peoplewilllivetobe200yearsold.Howwilltheworldbedifferent100yearsfromnow?Readthesepredictions.Check(√)A(foragree)orD(fordisagree).

A

D1.Peoplewillhaverobotsintheirhomes.

A

D2.Peoplewon’tusemoney.Everythingwillbefree.

A

D3.Bookswillonlybeoncomputers,notonpaper.

A

D4.Kidswon’tgotoschool.They’llstudyathomeoncomputers.

A

D5.Therewillbeonlyonecountry.

A

D6.Peoplewilllivetobe200yearsold.☆教材解讀☆1.Everything

will

be

free.◆everything

pron.每件事物;最重要的東西。作主語(yǔ)時(shí)謂語(yǔ)用單數(shù)。有形容詞修飾時(shí),該形容詞要放在everything后;若與否定詞連用則表示部分否定。Everything

begins

to

grow

in

spring.春天萬(wàn)物開(kāi)始生長(zhǎng)。Everything

isn’t

ready.并不是所有的東西都準(zhǔn)備好了?！鬴ree

形容詞,意為“免費(fèi)的”。There’s

no

free

lunch

in

the

world.天下沒(méi)有免費(fèi)的午餐。【拓展】

free為形容詞,表示“有空的,空閑的”,反義詞是busy。還表示“自由的,無(wú)拘無(wú)束的”。What

do

you

usually

do

at

your

free

time?你閑時(shí)通常干什么?Everyone

is

free

to

express

themselves.大家都可以暢所欲言。2.Books

will

only

be

on

computers,not

on

paper.paper意為“紙”,是不可數(shù)名詞。表示“一張紙”,用a

piece

of

paper;表示“兩張紙”,用two

pieces

of

paper。【拓展】

paper

也可作“報(bào)紙,作業(yè),試卷,論文”解,是可數(shù)名詞。Please

give

me

an

evening

paper

to

read.請(qǐng)給我一張晚報(bào)看看。Our

teacher

has

many

papers

to

correct

every

week.我們的老師每周要改很多作業(yè)。He

is

reading

a

paper.他在讀一篇論文。3.People

will

live

to

be

200

years

old.“l(fā)ive

to

be+基數(shù)詞+years

old”表示“活到……歲”。Some

people

can

live

to

be

100

years

old,but

few

people

can

live

to

be

130

years

old.有人能活到100歲,但很少有人能活到130歲?！就卣埂縧ive還可表示“居住,過(guò)生活,過(guò)著”,其后可接地點(diǎn)狀語(yǔ)或同源賓語(yǔ)。live

on表示“以……為生,以……為食”。She

lives

about

ten

miles

from

my

house.她的住處離我家約十英里遠(yuǎn)。The

people

in

the

south

live

on

rice.南方的人們以大米為主食。Listening(1a-1b)1.Listen

for

the

main

idea.The

main

idea

of

the

conversation

is

about

.A.robotsB.the

predictionsC.kidsB1.Peoplewillhaverobotsintheirhomes.2.Peoplewon’tusemoney.Everythingwillbefree.3.Bookswillonlybeoncomputers,notonpaper.4.Kidswon’tgotoschool.They’llstudyathomeoncomputers.5.Therewillbeonlyonecountry.6.Peoplewilllivetobe200yearsold.2.Listenandcirclethepredictionsyouhear.

2.Listenandfillintheblanks.A:Doyou_____peoplewill__________intheirhomesin100_____?B:Yes,Ido.IsawarobotonTV,andit_______thekitchen.A:Well,Idon’tthinkpeople______money.B:Doyouthinkeverythingwill______?A:Yeah,________.B:Ithinktherewillbe____one_______.A:Onlyone_______intheworld?Willthere___world_____?B:I_____so.A:I____kids_____gotoschool.Theywill_____athomeon_________.B:Oh,I________.A:Youdo?B:Yeah,therewill______beschools.thinkhaverobotsyearscleanedwillusebefreeprobablyonlycountrycomputersdisagreealwayswon’tstudycountrybepeacehopethinkWillpeopleusemoneyin100years?No,theywon’t.Everythingwillbefree.Yes,theywill.

Willpeoplelivetobe200yearsold?PairworkWillkidsgotoschool?No,theywon’t.They’llstudyathomeoncomputers.Willtherebeonlyonecountry?Yes,therewillbeonlyonecountry.☆教材解讀☆Will

people

use

money

in

100

years?in

100

years在一百年后,“in+時(shí)間段”表示“在……之后”,常用于將來(lái)時(shí)中。I’ll

come

back

in

three

days.【辨析】

in,after(1)in是介詞,用來(lái)表示從現(xiàn)在算起的“過(guò)一段時(shí)間以后”,常用于將來(lái)時(shí)態(tài)的肯定句中,一般與go,come,start,arrive,return(be

back),finish等表示瞬間動(dòng)作的終止性動(dòng)詞連用。I’ll

come

and

see

you

in

two

days.兩天之后我再來(lái)看你。(2)after是介詞,用來(lái)表示在某一具體時(shí)間或某一具體事件以后,句子可用過(guò)去時(shí)(after接時(shí)間段或時(shí)間點(diǎn)),也可用將來(lái)時(shí)(只接時(shí)間點(diǎn))。He

will

arrive

after

four

o’clock.他將在四點(diǎn)以后到達(dá)。After

two

hours’

walk,we

felt

very

tired.走了兩個(gè)小時(shí)的路之后，我們感到很累。Listening(2a-2b)1.Listen

for

the

general

idea

of

2a.The

general

idea

of

the

conversation

is

about

.A.more

peopleB.fewer

carsC.predictions

about

the

futureCListenandcirclethewordsyouhear.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.☆教材解讀☆1.There

will

be(more,less,fewer)people.◆more(更多的),接可數(shù)名詞復(fù)數(shù)或不可數(shù)名詞◆less(更少的)接不可數(shù)名詞◆fewer(更少的)接可數(shù)名詞復(fù)數(shù)【拓展】

fewer是few的比較級(jí),less是little的比較級(jí),more是many,much的比較級(jí)。2.There

will

be(more/less/fewer)free

time.“There

will

be+名詞+其他成分”意思是“將要有……,將舉行……”。相當(dāng)于“There

is

going

to

be+名詞+其他成分”。There

will

be

a

wonderful

concert

this

weekend.There

is

going

to

be

a

football

match

this

afternoon.【拓展】

否定結(jié)構(gòu)為:There

won’t

be+名詞+其他成分。一般疑問(wèn)句結(jié)構(gòu)及其回答為:Will

there

be+名詞+其他成分?肯定回答用:Yes,there

will.,否定回答用:No,there

won’t.。Listenagain.Check(√)thepredictionsyouhear.Therewillbefewerpeople._______Therewillbelessfreetime.______Peoplewillusethesubwaysless.______Therewillbemorepollution.______Citieswillbeverybigandcrowded.____√√Ms.Steen:OK,now

I

want

to

hear

everyone’s

predictions

about

the

.Girl

1:Well,I

think

there

will

be

people.Ms.Steen:More

people?OK.What

else?Boy

1:I

think

that

there

will

be

free

time.Ms.Steen:I

hope

not!Girl

2:Well,I

think

there

will

be

cars.Ms.Steen:You

do?Girl

2:Yes,people

will

use

the

subways

.Ms.Steen:That’s

a

great

idea.Let’s

hear

another

prediction.Boy

2:There

will

be

pollution.Ms.Steen:That

will

be

good

for

the

earth!Girl

1:I

think

there

will

be

trees.And

cities

will

be

really

big

and

because

there

will

be

a

lot

people.futuremorelessfewermorelessfewercrowdedmoreMakeconversationsaboutthepredictionsin2aand2b.What’syourpredictionaboutthefuture?Ithinktherewillbemorepollution.Really?Idon’tthinkso.ButIthinktherewillbefewertrees.What’syourpredictionaboutthefuture?Ithinkcitieswillbeverybigandcrowed.Sure.Iagreewithyou.AndIthinktherewillbemorepollution.1.Whatwillthefuturebelikeinthebook?

2.Whatcanpeopledo?

Readtheconversationandanswerthequestions.Citieswillbemorecrowedandpolluted.Therewillbefewertreesandenvironmentwillbeingreatdanger.

Wecanuselesswaterandplantmoretrees.Everyoneshouldplayapartinsavingtheearth.☆教材解讀☆1.There

will

be

fewer

trees

and

the

environment

will

be

in

great

danger.in

great

danger處于極度危險(xiǎn)之中,是主語(yǔ)本身處于危險(xiǎn)之中,處于危險(xiǎn)狀況/危險(xiǎn)處境,其反義詞組為out

of

danger,表示“脫離危險(xiǎn)”。Doctors

said

she

is

now

out

of

danger.【拓展】

danger(s)of表示“……的危險(xiǎn)/危害”,of后接名詞、代詞或動(dòng)名詞形式。dangerous是形容詞,表示“危險(xiǎn)的”,反義詞為safe。danger的反義詞為safety(安全)。Do

you

know

the

dangers

of

driving

too

fast?Knocking

into

other

players

and

falling

down

would

be

dangerous.2.Me,too.Me,too.我也一樣,我也如此,與“So+be動(dòng)詞/助動(dòng)詞/情態(tài)動(dòng)詞+主語(yǔ)”意思相同,用于后一句的情況與前一句所述的肯定情況相同的場(chǎng)合?！猄he

likes

playing

basketball.她喜歡打籃球?！猄o

do

I./

Me,too.我也喜歡。3.Everyone

should

play

a

part

in

saving

the

earth.play

a

part

in…

是一個(gè)固定短語(yǔ),表示“參與……;在……中盡自己的一份力量”,in是介詞,后接動(dòng)詞時(shí)用動(dòng)詞-ing形式。He

didn’t

play

a

part

in

making

this

decision.他并沒(méi)參與作出此決定。

Fill

in

the

blanks.Nick:What

are

you

reading,Jill?Jill:It’s

a

book

about

the

.Nick:Sounds

cool.So

what

will

the

future

be

?Jill:Well,cities

will

be

more

and

polluted.There

will

be

fewer

trees

and

the

environment

will

be

in

great

danger.Nick:That

sounds

bad!Will

we

have

to

move

to

other

?Jill:Maybe.But

I

want

to

live

on

the

.Nick:Me,too.Then

what

can

we

do?Jill:We

can

use

water

and

plant

more

trees.Everyone

should

play

a

part

in

the

earth.futurelikecrowdedplanetsearthlesssavingExercises:the

end-of-class

testⅠ.用所給詞的適當(dāng)形式填空1.Air

(pollute)is

becoming

more

and

more

serious

in

some

big

cities.2.—What’s

your

(predict)about

th