中考英语专题复习 连词课件

专题七连词

连词是连接单词、短语、句子的词。连词是虚词，在句中不独立作

句子成分。连词主要分为并列连词和从属连词。1.

并列连词(1)常见并列连词并列连词用法and“和，而且”，表示并列或顺承关系but“但是”，表示转折关系并列连词用法while“然而”，表示转折关系or“或者”，表示选择关系for“因为”，表示因果关系so“因此”，表示因果关系Hurry

up，

and

you’ll

catch

the

early

bus.快点你就会赶上早班车的。Hurry

up，

or

you’ll

miss

the

early

bus.快点儿，否则你会错过早班车。He

is

reading

while

she

is

doing

her

homework.他正在读书而她正在

做作业。I

want

to

help

the

poor，

but

I

don’t

know

what

to

do

for

them.我想帮助穷人，但我不知道该为他们做些什么。Your

father

will

be

back

tomorrow

or

the

day

after

tomorrow.你爸爸明天或

者后天回来。(2)常见并列连词短语连词短语用法both...and...“两者都……”，可用于连接两个主语或宾语。连接

两个并列的主语时谓语动词用复数形式either...or...“或者……或者……”，可连接主语或宾语。连接主

语时，遵循“就近原则”，即谓语动词和or后的主语

保持人称和数的一致连词短语用法neither...nor...“两者都不……”，用于句中表否定意义，可连接主语、宾语或表语等。连接主语时，遵循“就近原则”，即谓语动词要和nor后的主语保持人称和数的一致not

only...but

also...“不但……而且……”，用于连接两个表示并列关系

的成分，着重强调后者，可连接主语、谓语、宾语或

表语等。连接主语时，遵循“就近原则”，即谓语动

词要和but

also后的主语保持人称和数的一致Both

she

and

I

do

well

in

English.我和她都擅长英语。Not

only

you

but

also

he

wants

to

buy

the

book.不仅是你，而且他也想买这

本书。Neither

he

nor

his

children

like

fish.他和他的孩子们都不喜欢鱼肉。2.

从属连词(1)引导宾语从句的连词连词用法that引导陈述句，that本身无意义，可省略if或whether意为“是否”，一般情况下可互换；与or

not连用

时，只能用whetherI

hope

that

he

will

be

fine

soon.我希望他很快好起来。Tom

doesn’t

know

if/whether

his

grandpa

likes

the

present.汤姆不知道他爷爷是否喜欢这份礼物。(2)引导状语从句的连词①引导时间状语从句的连词连词(短语)用法when“当……的时候”，可以和延续性动词连用，也可以和非延

续性动词连用while“在……期间；与……同时”，后跟延续性动词，强调两个

动作同时进行since“从……以来”，后常跟一个过去的时间点；后跟从句时，

从句常用一般过去时连词(短语)用法until用于肯定句，意为“直到……为止”，谓语动词是延续性动

词用于否定句，构成not...until，意为“直到……才”，谓语

动词是非延续性动词as表示“随着……”“一边……，一边……”as

soon

as“一……就……”，在句子中的位置比较灵活，而且可以用

于各种时态While

I

was

playing

the

guitar，

my

sister

was

doing

her

homework.当我在弹吉他时，我姐姐在做作业。I

have

returned

home

twice

since

I

settled

down

in

the

United

States.自从我定居美国以来回过两次家。I

didn’t

know

anything

about

it

until

you

told

me.直到你告诉我，我才知道

关于此事的情况。I’ll

give

you

an

answer

as

soon

as

I

finish

reading

your

file.我一读完你的档

案就给你答复。②引导条件状语从句的连词连词(短语)含义用法if如果主从句的时态遵循“主将从

现”的原则，即主句用一般将

来时，从句用一般现在时unless“如果不，除非”，相

当于if...notas

long

as只要You

won’t

pass

this

mid-term

exam

unless

you

study

hard

every

day.除非你每天努力学习，否则你不会通过这次期中考试的。You

can

come

back

here

at

any

time

as

long

as

you’d

like.只要你愿意，你随时都可以回来这里。③引导让步状语从句的连词连词(短语)用法though/although“虽然，尽管”，一般可互换，都不与but连用even

if“即使”，表示一种假设情况even

though“尽管，虽然”，用于表示真实但出乎意料的情况Although/Though

it’s

hard

to

finish，

he

still

tries

again

and

again.虽然很难完成，但他还是一次又一次地尝试。Even

if

I

finish

my

homework

on

time，

I

won’t

go

to

the

cinema

today.即使我按时完成作业，今天我也不去看电影。④引导结果状语从句的连词连词短语用法such...that“如此……以至于”，such后常跟名词，名词前面可以带形

容词，也可以不带so...that“如此……以至于”，so后常跟形容词或副词【注意】当名词前面有many、much、few、little等限定词时，应该用

so，而不能用such。There

were

so

many

people

in

the

street.街上有很多人。⑤引导目的状语从句的连词连词短语用法so

that“为了；以便”，从句中常含情态动词can、could、may、

might、would、should等in

order

that“为了”，与so

that可互换He

is

going

to

the

lecture

early

so

that

he

may

get

a

good

seat.他打算早点去听讲座，以便找个好座位。You

must

work

hard

in

order

that

you

can

finish

the

work

on

time.为了能按时完成工作，你必须努力工作。⑥引导原因状语从句的连词连词用法because表直接原因；回答why提出的问题since“既然”，语气比because弱，表示众所周知的原因as“因为，由于”，语气比since弱Since

we

know

each

other，

I

don’t

have

to

make

an

introduction.既然我们彼此认识，我就不必自我介绍了。As

you

know

how

to

deal

with

the

problem，

I

don’t

need

to

worry.你知道如何处理这个问题，所以我无需担心。⑦引导方式状语从句的连词连词(短语)用法as

if/though意为“似乎，好像”，与事实相反时，须用虚拟语气as意为“正如……”As

water

is

to

fish，

so

air

is

to

man.人类离不开空气，犹如鱼儿离

不开水。

一、选择填空(

A

)1.(2024福建)You

can

feel

better

you

take

a

walk

in

the

park

just

for

20

minutes.A.ifB.beforeC.until(

A

)2.(2024福建)We

are

making

a

big

cake

it’s

Dad’s

birthday

today.A.becauseB.untilC.onceAA一二(

C

)3.(2024福州二检)

Peter

is

a

disabled

man，

he

has

been

a

member

of

the

Helpers’

Club

since

five

years

ago.A.IfB.UnlessC.Although(

A

)4.(2023福州二检)－Paul

fell

off

the

skateboard.

Let’s

help

him

up.

－Wait！

Don’t

move

him

you

know

some

first-aid

knowledge.A.unlessB.whenC.untilCA一二(

B

)5.(2023南平二检改编)Growing

up

is

not

an

easy

thing，

we

should

face

the

difficulty

bravely.A.orB.butC.because(

A

)6.(2023南平二检)－I

saw

Bob’s

father

buy

many

books

yesterday.－He

often

does

that.

Bob

his

father

like

reading.A.Both；

andB.Either；

orC.Neither；

norBA一二(

C

)7.(2023宁德二检)Nobody

can

go

back

and

start

a

new

beginning，

anybody

can

start

now

and

make

a

new

ending.A.soB.orC.but(

A

)8.(2023莆田二检)Read

through

the

book，

you

will

fell

in

love

with

it.A.andB.butC.orCA一二(

C

)9.(2023三明二检)－The

students

of

Grade

9

have

to

take

part

in

the

PE

test.－Yes，

they

are

busy

studying，

they

need

to

practice

more.A.unlessB.untilC.though(

B

)10.(2023漳州二检)It

is

said

that

Zhang

Sanfeng

created

Tai

Chi(太

极)

he

had

watched

a

fight

between

a

snake

and

a

bird.A.untilB.afterC.whenCB一二(

B

)11.(2024福州二检)Sandy

felt

a

man

coming

close

to

her，

she

walked

faster.A.butB.soC.or(

C

)12.(2024南平二检改编)I

think

he

is

a

great

man

who

has

a

strong

body

strong

will.A.either...orB.neither...norC.not

only...but

alsoBC一二(

A

)13.(2024泉州二检)－Learning

to

love

is

like

learning

to

walk.－Yes.

we

step

out

bravely，

we’ll

find

it’s

not

so

difficult.A.As

long

asB.Even

thoughC.As

if(

B

)14.(2024厦门二检)I

want

to

study

how

to

grow

fruits

and

vegetables

in

space

astronauts

would

never

need

to

worry

about

food.A.even

thoughB.so

thatC.as

ifAB一二(

C

)15.(2024漳州二检)－You

don’t

know

what

you’re

good

at

you

try.－

I

can’t

agree

more.A.afterB.whenC.until(

A

)16.(2023三明二检)We

must

take

a

taxi，

we

will

be

late

for

the

meeting.A.orB.butC.andCA一二二、短文填空(节选)1.(2024福建)The

bell

was

first

designed

as

an

emergency

alarm

(警钟)

to

warn

of

danger，

it

was

very

often

used

to

tell

people

the

time.2.(2024福建)A

new

Zhaozhou

Bridge

was

built.

It

was

safe

⁠

beautiful.3.(2023福建)