仁愛(ài)初中英語(yǔ)八年級(jí)上冊(cè)U2T2-T3期中期末復(fù)習(xí)ppt課件(三)

八年級(jí)上冊(cè)仁愛(ài)初中英語(yǔ)U2T2-T3期中期末復(fù)習(xí)課件中考英語(yǔ)復(fù)習(xí)課件11.熬夜2.太多，過(guò)分3.

做

操4.留有長(zhǎng)指甲5.不吃6.洗澡stay

up

latetoo

muchdo

morning

exerciseskeep

longfingernailsgo

to

school

without

breakfasthave/take

a

bathtake

a

freshbreathgive

up餐去上學(xué)brush

teeththrow

litter

aboutI.重點(diǎn)詞組211.實(shí)際上12.給你能量14.很驚訝做某事15.在周末16.飯前洗手in

factgive

youenergyan

article

about…be

surprised

to

do

sth.13.

一篇有關(guān)……的文章onweekends

wash

hands

before

mealsforce

sb.

to

do

sth.as

soon

as

possiblebe

always

doingsth.build

sb.

upI.重點(diǎn)詞組321.遠(yuǎn)離……22.預(yù)防流感23.此時(shí)24.作報(bào)告25.打電話給某人26.擁擠的地方keep

awayfrom…prevent

thefluright

nowgive

a

talkring

sb.

up/call

sb.crowded

placeseating

habitsstay

safedo/play

sportson

the

other

handI.重點(diǎn)詞組431.停止做某事32.熱身33.眼睛發(fā)炎36.上網(wǎng)stop

doingsth.warm

upsore

eyesfollow/take

one’s

adviceask

sb.

for

helpwork

on

the

Internet接受某人的建議instead

ofbe

important

for

sth./

to

sb.向某人求助I.重點(diǎn)詞組51.act(動(dòng)詞)(形容詞)2.

tomato(復(fù)數(shù))3.

potato(復(fù)數(shù))4.chemistry(名詞)(形容詞)6.

crowd(名詞) (形容詞)actor(名詞)activetomatoespotatoeschemical5.

final(形容詞)

finally

(副詞)crowded7.

happy(形容詞)

happiness

(名詞)II.詞形變化6III.考點(diǎn)解析Staying

up

late

is

bad

for

your

health.熬夜有害健康。be

bad

for意為“對(duì)……有害”類(lèi)似的短語(yǔ)還有：be

good

for

對(duì)……有好處be

good

at

sth./doing

sth.=

do

well

in

sth./doingsth.在某方面做得好， 擅長(zhǎng)于……be

weak

in

sth./doing

sth.

=do

badly

in

sth./doing

sth

.在某方面很薄弱，在某方面做得不好e.g. They

are

good

at

playingthepiano,butdo

bapdlalyyiinng

football.他們鋼琴?gòu)椀煤馨?，但是足球踢得很差?(2)staying

up

late

是動(dòng)名詞作主語(yǔ)。當(dāng)我們需要一個(gè)動(dòng)詞充當(dāng)主語(yǔ)時(shí)，常用此動(dòng)詞的動(dòng)名詞（即v.-ing）形式。is

good

for

yourheath.打籃球?qū)δ愕纳眢w有好處。III.考點(diǎn)解析e.gP.

laying

basketball82.

It

will

keep

you

active

during

the

day.它會(huì)使你在白天保持活力。keep

sth/sb

.+adj.意為“保持某物/某人在某種狀態(tài)?！眅.g. keep

your

fingernails

clean

保持你的指甲干凈keep

our

streets

clean

讓街道保持干凈III.考點(diǎn)解析9III.考點(diǎn)解析I

must

ask

him

to

give

upsmoking.我一定要讓他戒煙。give

up+名詞/動(dòng)名詞（doing）放棄做……e.g. Don’t

give

up

the

work.不要放棄工作。give

up

drinkingYou

should

.你應(yīng)該戒酒。(2)give

it/them

up

放棄它/它們10III.考點(diǎn)解析4.

Walking

is

good

exercise

and

it

is

necessary

forgoodhealth.散步是很好的鍛煉，它是身體健康必不可少的。be necessary

for…意為“對(duì)……來(lái)說(shuō)是必不可少的”。e.g.

Sunshine

is

necessary

for

ourlife

.陽(yáng)光對(duì)于我們的生活來(lái)說(shuō)是必不可少的。115.

Be

careful

not

to

eat

too

much

salt

orsugar.注意不要吃太多的鹽和糖。

be

careful

(not)to

do

sth.意為“小心（不）做某事”e.g.

the

roads

when

thelightis

red.紅燈亮?xí)r，注意不要過(guò)馬路。III.考點(diǎn)解析Be

careful

not

tocross12As

soon

as

Michael

saw

it,

he

got

mad.邁克一見(jiàn)到它就生氣。as

soonas“一……就……”，用于條件狀語(yǔ)從句，，從句用一般現(xiàn)在時(shí)。the

classroom.鈴聲一響，學(xué)生們就要進(jìn)入教室。(2)get

mad意為“生氣”e.g. You

can’t

get

mad

at

what

they

tell

you.不管他們?cè)趺凑f(shuō)你都不能發(fā)火。III.考點(diǎn)解析主句用一般將來(lái)時(shí)e.g. As

soon

as

the

bell

ring,sthe

studentswill

go

into13III.考點(diǎn)解析7.The

smoke

from

cigarettes

harms

not

only

smokers

but(also)

other

people.來(lái)自香煙的煙霧不但會(huì)傷害抽煙者，而且會(huì)傷害到其他的人。not

only…but

(also)…意為“不但……而且”。e.g.

She

can

not

only

sing

but

(also)dance.她不但會(huì)唱歌，而且會(huì)跳舞。Not

only

he

but

also

I

ama

student.不但他是學(xué)生，我也是。（注意：連接主語(yǔ)時(shí)，謂語(yǔ)要遵循“就近原則

”）148.Can

I

take

a

message?我能為您捎個(gè)口信嗎？留詞組：take

a

message

捎口信口信III.考點(diǎn)解析leave

a

messagegive

a

message

to

sb.

給某人一個(gè)口信=

give

sb.

a

messagee.g.

She

is

busy

now.

Can

I

?她在忙。要我傳個(gè)口信嗎？Canyouhelpme

give your

father

a

message

?你能幫我給你父親捎個(gè)口信嗎？take

amessage159.We’ll

take

your

advice.我們會(huì)聽(tīng)從你的建議。advice和suggestion的區(qū)別：advice為不可數(shù)名詞；suggestion為可數(shù)名詞。詞組：take

one’s

advice/suggestions聽(tīng)從某人的建議=follow

one’s

advice/suggestionsgive

sb.

someadvice/suggestions給某人提出一些建議III.考點(diǎn)解析16III.考點(diǎn)解析10.It’s

necessary

for

you

to

learn

about

first

aid.對(duì)你們來(lái)說(shuō)了解急救知識(shí)是很有必要的。

It’s+adj.(+for

sb.)+to

do…做某事是……在此句式中，to

do是真正的主語(yǔ)，而it是形式主語(yǔ)。e.g.

It’s

dangerous

to

climb

the

tree.爬樹(shù)很危險(xiǎn)。17We

should

say

no

to

smoking

and

drinking.我們應(yīng)該遠(yuǎn)離煙酒。say

no

to

對(duì)某事說(shuō)不say

thanks/goodbye/hello

to

sb.對(duì)某人說(shuō)謝謝/再見(jiàn)/你好III.考點(diǎn)解析18媽媽告訴我要早起早睡。III.考點(diǎn)解析not

to

play

computer碼。(2)tell

sb.

(not)to

do

sth.告訴某人（不要）做某事e.g. Ourteachersoftentellus

games

afterschool.我們老師常常告訴我們不要在放學(xué)后玩電腦游戲。Mom

tells

me

to

go

to

bed

early

and

get

upearly.Please

tell

my

father

not

to

forget

the

talk

tomorrow

afternoon.請(qǐng)告訴我爸爸不要忘記明天下午的演講。tell

sb.sth.告訴某人某事e.g.

請(qǐng)告訴我你的電話號(hào)Tell

me

your

phone

number,

please.19勸告與建議：（1）You

mustn’t

throw

litter

around.（2）I

must

ask

him

to

give

upsmoking.談?wù)摻】担篠taying

up

late

is

bad

for

your

health.Be

happy

to

behealthy.打電話：—Hello! Could

I

speak

to…?—

I’m

afraid

he

is

busy

right

now./—

Sorry,

she/heisn’tin.—Can

I

take/leave

a

message?—Sure,

go

ahead.IV.功能意念20一、情態(tài)動(dòng)詞1.情態(tài)動(dòng)詞must及其否定形式must

notmust

意為“必須做……”，其否定意義為“不必做……”，用don’t

have

to表示，不用must

not

。e.g.

—Must

I

finish

it

tonight?我必須今晚完成嗎？”—No,you

don’t

have

to.不，你不必。而must

not

意為“禁止做……”e.g. You

must

not

throw

litter

about.=Don’t

throw

litter

about.別到處亂扔垃圾。V.語(yǔ)法梳理21must與have

to的用法及區(qū)別兩詞都是“必須”的意思，have

to

表示客觀的需要，must

表示說(shuō)話人主觀上的看法，即主觀上的必要。e.g. My

brother

was

very

ill,so

I

had

to

call

the

doctor

in

themiddle

of

the

night.（客觀上需要做這件事）我弟弟病得很厲害，我只得半夜里把醫(yī)生請(qǐng)來(lái)。He

said

that

theymust

work

hard.（主觀上要做這件事）他說(shuō)他們必須努力工作。V.語(yǔ)法梳理22V.語(yǔ)法梳理(2)haveto有人稱(chēng)、數(shù)、時(shí)態(tài)的變化，而must沒(méi)有。e.g.

He

had

to

look

after

his

sister

yesterday.昨天，他必須要照顧他的妹妹。(3)在否定結(jié)構(gòu)中：don’t

have

to

表示“不必”；而mustn’t

表示“禁止”。e.g. You

don’t

have

to

tell

him

about

it.你不一定要把這件事告訴他。

You

mustn’t

tellhimaboutit.你一定不要把這件事告訴他。23情態(tài)動(dòng)詞maymay有兩種含義：表示請(qǐng)求允許，意為“可以”。e.g. May

I

come

in?我可以進(jìn)來(lái)嗎？(2)表示推測(cè)，意為“可能”。e.g. You

may

get

a

headache

when

you

work

too

hard.當(dāng)你工作太累時(shí)你可能會(huì)感到頭疼。V.語(yǔ)法梳理24二、反身代詞1.反身代詞的形式（見(jiàn)下表）單數(shù)myselfyourselfhimselfherselfitself復(fù)數(shù)ourselvesyourselvesthemselvesV.語(yǔ)法梳理2.反身代詞的用法。(1)“by+反身代詞”表示“單獨(dú)地，獨(dú)自一人地”。e.g. The

boy

couldn’t

make

the

modelplane

.那個(gè)by男hi孩m不se能lf

獨(dú)自制作飛機(jī)模型。25(2)反身代詞常與一些動(dòng)詞連用。比如：“teach+反身代詞” 表示“自學(xué)”；“hurt+反身代詞” 表示“傷到自己”。簡(jiǎn)自學(xué)英語(yǔ)。Lily

fell

down

andyesterday.昨天莉莉摔傷了。V.語(yǔ)法梳理e.g.

Jane

teaches

herself

English.hurt

herself26注意：反身代詞與個(gè)別動(dòng)詞搭配使用，意思發(fā)生變化。比如：“help+反身代詞+to…”