Unit+13Section+A+ 人教版英語九年級全冊

Unit13

We'retryingtosavetheearth!

SectionA(3a－4c)英語人教版

九年級全冊請預(yù)習(xí)下列重點(diǎn)單詞、短語和句子，并完成下面的表格及相關(guān)訓(xùn)練(標(biāo)?的為重點(diǎn)單詞拓展內(nèi)容，加底紋的為2022課標(biāo)新增詞匯)。課前預(yù)習(xí)

單詞和短語重點(diǎn)單詞名詞1.鯊魚

_______

2.(魚)鰭

_____

3.鏈子；鏈條

_______

4.生態(tài)系統(tǒng)

___________

5.工業(yè)；行業(yè)

__________6.法律；法規(guī)

_____

?(n.)律師

________

7.運(yùn)輸業(yè)；交通運(yùn)輸

________________

?(v.)運(yùn)輸；運(yùn)送

___________sharkfinchainecosystemindustry

lawlawyertransportation

transport重點(diǎn)單詞動詞8.承擔(dān)得起(后果)；買得起

________

?(短語)承擔(dān)得起做某事

___________________形容詞9.殘酷的；殘忍的

_______

10.有害的

_________

?(v.&n．)傷害；損害

______11.科學(xué)上的；科學(xué)的

____________

?(n.)科學(xué)

_________12.可重復(fù)使用的；可再次使用的

__________

?(v.)重復(fù)使用；再次使用

________

affordaffordtodosth.cruelharmfulharmscientificsciencereusable

reuse

重點(diǎn)短語1.對……有害

___________________

2.在……頂部或頂端

___________________3.食物鏈

________________

4.參加

______________

5.關(guān)掉

__________

6.付費(fèi)；付出代價(jià)

_________7.采取行動

_____________

8.聽說

_________9.切除；切下

_________

10.不再

___________11.處于危險(xiǎn)中

___________

12.合計(jì)；加起來

________beharmfulto...atthetopof...thefoodchaintakepartin

turnoffpayfortakeactionhearofcutoff

nolongerindangeraddup

學(xué)以致用根據(jù)語境或提示，完成填空。1.It

is

_______(殘忍的)to

cut

off

the

sharks'

fins

and

make

them

into

soup.2.Jackie

Chan

entered

the

film

__________(行業(yè))in

the

1970s

when

he

was

in

his

twenties.3.It

is

h________

to

your

teeth

if

you

eat

too

much

sugar.4.I

couldn't

a_______

to

buy

the

dress.It's

too

expensive.cruelindustryarmfulfford5.China

has

made

great

progress

in

s___________

research

in

the

past

20

years.6.According

to

the

traffic

l____，

children

under

18

mustn't

drive

a

car

on

the

road.7.In

order

to

protect

the

environment,people

in

this

country

have

to

p____

for

their

litter.8.Many

animals

are

endangered,so

we

should

______

action

to

save

them

now.cientificawaytake

佳句仿寫

請?jiān)诮滩闹袠?biāo)出下面的句子，并用句中黑體詞或短語仿寫句子。教材佳句1.This

is

notonly

cruel,butalso

harmful

to

the

environment.2.Without

a

fin,a

shark

can

nolonger

swim

and

slowly

dies.3.Sharks

are

atthetopof

the

food

chain

in

the

ocean's

ecosystem.4．But

infact,around

70

million

sharks

are

caught

and

traded

in

this

industry

every

year.句子仿寫

她不僅是一名作家，而且還是一名演員。____________________________________________________________

我不會再尋求她的幫助了。____________________________________________________________

他站在山頂上，深吸了一口氣。____________________________________________________________

事實(shí)上，我們真的很累，想休息一下。____________________________________________________________She'snotonlyawriterbutalsoanactress.Iwillnolongeraskherforhelp.Hestoodatthetopofthemountainandtookadeepbreath.Infact,wearereallytiredandwanttohavearest.

課文回顧

請根據(jù)課本中3a的內(nèi)容，完成短文填空。

Many

people

have

heard

of

shark

fin

soup.But

do

you

1._________

that

you

are

killing

a

whole

shark

each

time

you

enjoy

a

bowl

of

sharp

fin

soup?When

people

catch

sharks,they

cut

off

2._______

fins

and

throw

the

sharks

back

into

the

ocean.This

is

not

only

cruel,3._____

also

harmful

to

the

environment.Sharks

are

the

4._______

of

the

food

chain

in

theocean'srealizetheirbuttop課堂導(dǎo)學(xué)ecosystem.If

their

numbers

drop

too

low,it

will

bring

5.________

to

all

ocean

life.The

numbers

of

some

kinds

of

sharks

have

6.________

by

over

90

percent

in

the

last

20

to

30

years.Environmental

protection

groups

are

teaching

the

7.________

about

“finning”.They

have

asked

governments

to

develop

laws

to

stop

the

8.______

of

shark

fins.So

far,no

9._________

studies

have

shown

that

shark

fins

are

good

for

health,so

stop

eating

them.Help

10.______

the

sharks!danger

fallenpublic

salescientificsave

知識探究知識點(diǎn)This

is

not

only

cruel,but

also

harmfultothe

environment.【自主探究】

harmful作形容詞，意為“有害的”，be

harmful

to...意為“對……有害”。

harmful的名詞形式是harm，意為“傷害；損害”，be

harmful

to＝do

harm

to。如：Smoking

is

harmful

to

your

health.＝Smoking

does

harm

to

your

health.【習(xí)題演練】()1.—Tom,playing

games

on

the

phone

______

your

eyes. —I

see.Thank

you.I

will

do

more

sports

instead. A.is

good

for

B.is

harmful

to

C.is

sorry

for

D.is

strict

with2.吃太多的肉對你的健康有害。Eating

too

much

meat

_______________________

to

your

health.Bisharmful/doesharm一、單項(xiàng)填空()1.I

like

J.K.Rowling's

novels

very

much.So

far

I

______

all

her

works

about

Harry

Potter.A.will

read B.am

readingC.was

reading D.have

readD課堂檢測()2.______

my

father

______

I

am

crazy

about

the

football

match,so

neither

of

us

want

to

miss

the

match

tonight.A.Both;and B.Either;orC.Not

only;but

also D.Neither;norC()3.(2022·營口中考)—Our

country

develops

really

fast.—Yes.______，it

has

made

great

achievements

in

many

areas.A.In

the

end B.From

now

onC.As

a

result D.In

fact()4.—Hey,take

care

not

to______the

leaves

of

these

plants. —Sorry,I'll

be

careful. A.take

off B.cut

off C.turn

off D.put

offDB()5.______

number

of

the

volunteers

in

our

school

______

300

and

two

thirds

of

them

are

men

teachers.A.A;is B.The;isC.A;are D.The;are

B二、完成句子1.熬夜對你的健康有害。Staying

up

too

late

_____________________________

your

health.2.我們在山頂野餐怎么樣？How

about

having

a

picnic

_______________

the

hill?3.他將為自己所做的一切付出代價(jià)。He'll

have

to

_________

what

he

has

done.isharmfulto/doesharmto

atthetopofpayfor4.許多國家已經(jīng)采取行動保護(hù)瀕危的野生動物了。Many

countries

have

already

______________

to

protect

the

wild

animals

___________.5.目前我們還沒有任何發(fā)現(xiàn)，但是我們?nèi)栽谘芯?。_________

we

haven't

been

able

to

find

anything,but

we're

still

researching.takenactionindangerSofar三、短文填空(核心素養(yǎng)：思維品質(zhì))

Our

life

has

changed

a

lot.Nowadays,we

can

easily

1._______

a

meal

online.Then

someone

will

bring

the

food

with

takeout

boxes

to

us.This

really

can

2.______

us

much

time

and

energy.But

have

you

considered

3.________

will

happen

to

your

takeout

boxes?

ordersavewhat

After

all,plastic

products

are

really

4._________

to

the

environment.Most

juice

and

water

come

in

plastic

bottles.When

5.___

plastic

bottle

becomes

rubbish,it

remains

rubbish

for

hundreds

of

years.That's

6.______plastic

would

not

change

much

as

it

gets

old.

How

can

we

deal

with

plastic?Recycle!We

can

take

things

that

have

been

used

and

turn

them

7.______

something

new.

harmfulabecause

into

Here

is

how

it

works.People

save

their

plastic

bottles.A

special

recycling

truck

picks

the

plastic

bottles

and

takes

8.______

to

the

recycling

center,and

the

bottles

are

changed

into

small

pieces

there.Then

the

small

pieces

of

plastic

are

melted(熔化)down.The

melted

plastic

is

sent

to

a

factory.At

the

9._________，the

old

plastic

is

made

into

something

new.It

may

become

a

new

bottle,a

backpack

or

even

a

slide(滑梯)!Recycling

is

one

way

all

people,young

and

old,can

10.______

a

big

difference!Let's

take

action

now!themfactorymake一、根據(jù)語境或提示完成句子1．It's

_______(殘忍的)of

people

to

kill

animals

for

fun.2．Sharks

are

at

the

top

of

the

food

chain

in

the

ocean's

___________(生態(tài)系統(tǒng))．3．Around

70

million

sharks

are

caught

and

traded

in

this

__________(行業(yè))every

year.4．She

is

too

poor

to

a__________

the

expensive

dress.5．As

we

all

know，smoking

is

h___________

to

our

health.cruelecosystemindustryffordarmful基礎(chǔ)提升二、單項(xiàng)填空(

)1.______Jane

______

Peter

is

warm-hearted.They're

popular

in

our

class.A．Both;and B．Not

only;but

alsoC．Neither；nor D．Either;orB(

)2.Pick

up

your

pen

and

draw

your

own

invention.Maybe

it

will

______

a

real

product

one

day!A．turn

on B．turn

downC．turn

off D．turn

intoD(

)3.—Miss

Brown，we

______

cleaning

our

classroom.Can

we

go

home

now?—Of

course.Goodbye.A．finish B．finishingC．a(chǎn)re

finished D．have

finishedD(

)4.Many

animals

are

in

______because

of

the

decrease

of

the

forests.A．danger B．surprise C．fact D．a(chǎn)ll(

)5.—We

planted

lots

of

trees

on

Tree

Planting

Day.—That's

quite

meaningful.If

more

trees

______，

we'll

have

a

greener

world.A．plant B．will

plant C．a(chǎn)re

planted D.plantedAC三、完成句子1．昨天下午我參加了那場足球比賽，我感到很自豪。I

am

proud

that

I

____________

the

football

game

yesterday

afternoon.2．事故發(fā)生后，警方立刻采取行動查明了真相。After

the

accident

happened,the

police

____________

to

find

out

the

truth

at

once.3．我們刷牙時(shí)應(yīng)該關(guān)掉水龍頭節(jié)約水源。

We

should

_________

the

tap

when

we

are

brushing

teeth.

tookpartintookactionturnoff4．她很生氣，因?yàn)樗艿苋拥袅怂男聲he

was

very

angry

because

her

brother

___________

her

new

book.5．在泰山山頂上有許多的游客正在等待日出。There

are

many

visitors

waiting

____________

Mount

Tai

to

enjoy

the

sunrise.threwawayatthetopof四、閱讀理解

A

There

are

some

easy

things

you

can

do

to

protect

the

environment

and

the

earth.Choose

ideas

from

the

list

or

come

up

with

a

few

of

your

own.?

Whenever

you

visit

a

park

or

beach,take

away

what

you

bring

there

and

keep

rubbish

in

a

bag

until

you

can

put

it

in

a

dustbin(垃圾桶)．?

Turn

off

the

lights

and

TV

sets

when

you

leave

the

room.This

can

save

a

lot

of

electricity.?

Turn

off

the

tap

when

you

brush

your

teeth.You

can

save

some

water

by

not

letting

it

run.Also,use

a

glass

cup

instead

of

a

paper

cup

because

this

saves

paper.?

Give

your

old

books

and

magazines

to

a

library

instead

of

throwing

them

away.?

Give

your

old

clothes

to

poor

children

you

know

instead

of

throwing

them

away.?

Give

your

old

clothes

to

poor

children

you

know

instead

of

throwing

them

away.?

Use

both

sides

of

paper.?

Stop

pouring

dirty

water

into

the

rivers

or

lakes

nearby.?

Encourage

all

your

friends

to

do

the

same

things

as

you

do

to

help

protect

the

earth.

You

don't

have

to

wait

until

Earth

Day

to

do

these

things.Make

every

day

Earth