外研初三上冊(cè)modulesave our world

Module

6Save

ourworldUnit

2

Remember

three

words:reduce,

reuse

and

recycle.use

lessuse

againchange

things

intosomething

elsereducereusenecessaryplasticrepaircareInsteadinstead

ofclothsortharmdo

harm

todifference減少,減小重新利用有必要的塑料制的，塑料修復(fù)在意,關(guān)心;擔(dān)心代替代替,而不是布挑揀傷害對(duì)...造成傷害差別,差異Thebeautifulearthisour

home.Do

you

love

tolivehere?Can

you

imagine

that

this

is

thewatertheydrinkeveryday?Water

pollutionAir

pollutionWood

cuttinggarbagedeforestationdesertificationStarvationmost

seriousproblems1.Look

at

the

pictures.

Say

which

things

arebetter

for

the

environment

and

why.It

is

better

for

Chinese

people

to

buyChinese

products

than

products

fromabroad.It

isbetter

to

use

a

lunch

box

and

china

cupthan

a

paper

bag

and

paper

cup,

becausethey

are

reusable,

paper

cups

can

onlybeused

once

and

have

to

be

thrown

away.It

is

much

better

to

recycle

used

thingsthan

burn

them.

In

this

way,

we

can

useless

energy;

also,

burning

pollutes

theair.2.

Look

at

the

title

of

the

passage

and

the

words

inthe

box.

What

suggestions

doyou

think

the

passage

will

make?abroad

energynecessary

plasticpollute

recyclelastproducerepairIt’s

better

to

use

a

plastic

lunch

boxand

a

china

cup

becauseyou

can

usethemagain.protect the

environment environmental

educationstop

sb.

(from)

doing

sth.care

aboutcare

forthe

latest

fashionturn

on

air

conditioninginstead

of

doing

sth.things

produced

locallymade

in

China made

abroad保護(hù)環(huán)境環(huán)境教育/保護(hù)

阻止某人做某事

關(guān)心，在乎，在意喜歡，照顧最新的款式打開空調(diào)（不可數(shù)）代替做某事（放于句中）本地產(chǎn)品中國(guó)制造國(guó)外制造當(dāng)做某事的時(shí)候在做某事以前分類垃圾對(duì)……造成傷害對(duì)……有好處最簡(jiǎn)單的日?；顒?dòng) when

doing

sth.before

doing

sth.sort

the

wastebe

bad

for=do

harm

to=be

hamful

to be

good

for=do

good

tothe

simplest

everyday

activitiesmake

a/no/some/much

difference

to對(duì)……產(chǎn)生重大（沒有、一些、許多）影響如果可能的話盡力不做某事if

possible=if

sb.

cantry

not

to

do

sth.

too

many+復(fù)數(shù)

too

much+不可數(shù)太多的……things

from

abroadas

long

as

possible=as

long

as

sb.

can

It’s

better

to

do

sth.You’d

better

do

stha

china

cup22.change

sth.

into

sth.23.join+組織/人/俱樂部

join

in+某個(gè)活動(dòng)take

part

in+活動(dòng)/會(huì)議/聚會(huì)等

join

sb.in

doing

sth.24.recycled

materials來自國(guó)外的東西盡可能長(zhǎng)一點(diǎn)最好做某事你最好做某事一個(gè)陶瓷杯把某物變成某物

參加組織/人/俱樂部參加某個(gè)活動(dòng)參加活動(dòng)/會(huì)議/聚會(huì)等與某人一起做某事可回收的材料?Do

you

try

to

walk

or

ride

a

bike

to

school?

?Do

you

buy

new

clothes

just

because

they

are

the

latest

fashions??Do

you

open

a

window

instead

of

turning

on

air

conditioning??Do

you

buy

things

produced

locally

instead

of

made

aboard??Do

you

take

your

own

cloth

bag

when

shopping

instead

of

usingplastic

bags??Do

you

sort

the

waste

before

throwing

it

away?In

order

to

reduce:Reduce=

use

lessWe

shouldWeshouldn’treasonsavebuy

something

newonly

when

necessary.choose

localproducts

if

possible.waste

thingsbuy

anythingthatisunnecessary.buy

too

manythings

from

abroadThis

saves

moneyand

reducespollution

andwaste

going

intothe

environment.In

order

to

reuse:Reuse=

use

againWe

shouldWe

shouldn’treason1.Use

things

for

aslong

as

possible.2.When

we

buy

things,make

sure

that

theylast

a

long

time.Look

after

things

sothat

they

will

last,repair

them

if

we

can.Use

a

china

cupand

a

lunch

box. Throw

brokenthings

and

buy

newones Use

a

paper

cupor a

paper

bag.We

can

usethem

againIn

order

to

recycle:Recycle

=

change

things

intosomething

elseWe

shouldWeshouldn’treasonFind

out

what

can

berecycled

in

yourneighbourhood

and

takepart

in

recycling

programmes.Buy

products

made

fromrecycled

materials,

such

asrecycled

paper,to

help

savetrees.Throw

thingsawayor

burn

them.It

saves

energyCheck

(√)

the

things

you

Shoulddo.buy

the

latestfashions

×[

]choose

localproducts

√[

]waste

energy

when

things

are

made

[×]buy

things

from

abroad

[×]repair

things

√[

]use

paper

cups

and

bags

×[

]throw

things

away

×[

]burn

things

×[

]5

Givereasons

for

what

youshould

or

shouldn't

do.1.You

shouldn't

buy

the

latest

fashionbecause

itwastesenergytomakethem.2.You

should

choose

local

productsbecause

that

saves

energy.3.You

shouldn't

waste

energy

becauseit’s

dear(寶貴的）.4.You

shouldn't

buy

things

fromabroad

because

its

costs

a

lot

ofenergytobringthemtoyou.5.Youshould

repair

things

because

itsaves

resources.6.You

shouldn't

use

paper

bagsandcups

because

they

haveto

berecycled.7.You

shouldn't

throw

things

awaybecause

they

should

be

recycled..ReduceReuseRecycleReuseRecycleReuse1.What

can

we

reuse?We

can

reuse

a

lot

of

things

,such

aspaper,water

and

soon.2.What

can

be

recycled?Paper,cloth,batteries

and

glass

canrecycled.What

can’t

we

throw

away?If

things

can

be

used

for

a

longer

time,we

shouldn’t

throw

them

away. What

takes

alot

ofenergy

tomake?New

things

take

a

lot

of

energy

tomake. What

pollutes

the

air

andwater?Things

made

out

of

plastic

and

rubber.Work

in

pairs.

Make

a

posterabout

how

tobegreen. Make

a

list

of

things

you

useeveryday

that

you

could

recycle.glass

bottles,

newspapers,

old

clothes

.... Make

a

list

ofthe

things

thatuseelectricity

in

your

home.lights,

car,

fridge

... Make

a

list

of

green

products

--thingsthat

have

already

been

recycled.Paper,glass,plastic

bottles.....Make

suggestions

about

how

to

be

green.

Givereasons

using

because,

so

and

so

that. Don't

throw

bottles

away

becauseit'sbetter

to

recyclethem. Do

turn

out

lights

so

that

you

useless

energy.Try

to

use

recycled

paper

because

itsaves

energy.Wordsandexpressionsreduce

vt.減少;縮小;降低He

is

trying

to

reduce

expenses.他正試圖減少開支。使處于(某種狀態(tài));使化為,使變?yōu)閇(+to)]The

fire

reduced

the

paintings

to

ashes.大火將這些畫燒成了灰燼。necessary

a. 必要的,必需的[(+for/to)]Oxygen

isnecessaryfor

life.氧氣是生命所必需的。It

is

necessary

that

he

be

sent

there

at

once.有必要馬上派他到那里去。必然的,無法避免的Poor

health

is

a

necessary

result

ofover-exertion.體弱是過度勞累的必然結(jié)果。care

vi.關(guān)心;擔(dān)心;在乎,介意[(+about/for)]Do

you

care

if

I

go?如果我去的話,你不介意吧?喜歡,愿意,想要[(+for)]I

don't

care

for

coffee.我不喜歡喝咖啡。carevt.[W]對(duì)...介意,對(duì)...計(jì)較[+wh-]

I

don't

care

what

they

say.我不在乎他們說什么。喜歡,愿意,想要[+to-v]I

don't

care

to

go

out.我不想出去。instead

ad.作為替代He

is

too

busy,

let

me

go

instead.他太忙了,讓我去吧。反而,卻He

didn't

give

John

the

money,

but

hegave

ittome

instead.他沒把錢給約翰,卻給了我。clothn.布;(棉、毛、合成纖維等)織物;衣料[U]five

yards

ofcloth五碼布a

piece

ofcloth一塊布sort

vt.把...分類They

sort

apples

by

grade.他們把蘋果按等級(jí)分類。挑選,區(qū)分Can't

you

sort

the

good

from

the

bad?你難道不會(huì)區(qū)分好壞嗎?harmn.1.

損傷,傷害;危害

Harm

set,

harm

get.害人反害己。difference

n.差別,差異[(+between)]Whether

itrainsor

notmakesnodifference

to

me.下不下雨對(duì)我來說都一樣。差,差距;差額[(+between/in)]Thedifference

in

temperature

between

thedayandthenightthereisthirtydegrees.那里白天與黑夜的溫差是三十度。Language

points1.

be

careful

/about

of

小心/謹(jǐn)慎地對(duì)待如：Be

careful

of

/about

the

ice

on

theroad.當(dāng)心馬路上的冰。Be

careful

of

/about

your

health.注意你的健康；請(qǐng)多保重。2.

throw

away

扔掉Don’t

throw

away

those

boxes.不要把那些箱子扔掉。Do

n