命题点2 定语从句

第三部分

语法专题精讲练专题十

主从复合句命题点2

定语从句

定语是用来修饰、限定、说明名词或代词的品质与特征的。位置一般有两种：用在所修饰词之前的叫前置定语，用在所修饰词之后的叫后置定语。当修饰中心词的后置定语是一个完整的句子时，就叫作定语从句。如：Lily

is

a

student

who

is

friendly.I

prefer

movies

that

give

me

something

to

think

about.考向1

关系代词1.结构图示2.用法关系代词成分先行词例句that主语、宾语（可省）、表语人、物A

dictionary

is

a

book

that

gives

the

meanings

of

words.which主语、宾语（可省）、表语物I’ll

never

forget

the

days

（which）

we

spent

together.who主语、宾语（可省）人Do

you

know

the

girl

who

often

comes

here？关系代词成分先行词例句whom宾语（可省）人He’s

the

boy

（whom）

I

talked

with

just

now.whose定语人、物He

is

the

writer

whose

name

is

Jerry.续表1.指物时，只能用that的情况：（1）先行词为不定代词anything,

nothing,

all,

much,

few,

any,

little等或the

one时。如：Is

there

anything

that

I

can

do

for

you？（2）先行词被序数词、形容词最高级修饰时。如：This

is

the

first

book

that

I

bought.（3）先行词被all,

any,

every,

some,

no,

few,

the

only,

the

very,

the

last等修饰时。如：The

only

thing

that

I

want

to

do

is

to

have

a

good

rest.（4）先行词既有人又有物时。如：The

film

star

and

her

film

that

you

just

talked

about

are

really

well-known.（5）当主句是以which,

who等开头的特殊疑问句时。如：Which

is

the

hotel

that

you

like

best?

哪个是你最喜欢的酒店？2.指物时，只能用which的情况：（1）关系代词放在介词之后。如：This

is

the

company

in

which

I

once

worked.（2）非限制性定语从句。如：He

made

a

wonderful

discovery,

which

is

important

to

the

development

of

science.考向2

关系副词1.结构图示2.用法关系副词成分先行词例句when时间状语时间I

remember

the

day

when

we

met

for

the

first

time.where地点状语地点This

is

the

small

town

where

President

Xi

Jinping

was

born.why原因状语原因I

want

to

know

the

reason

why

you

didn’t

come

to

school

this

morning.随堂练一、用方框中所给单词完成句子that

when

whose

where

who

why1.Tom

and

Jack

are

all

good

at

basketball,

so

they

joined

the

basketball

club

_____

our

school

started

last

year

together.that2.I

am

trying

to

figure

out

the

reason

_____

I

made

so

many

mistakes

in

the

exam.why3.I

have

read

every

book

_____

is

written

by

Lao

She

_________

is

my

favourite

writer.thatwho/that4.This

is

the

biggest

house

in

my

town

_______

door

is

painted

red

and

an

old

couple

live

in

it.whose5.We

are

now

living

in

a

great

time

______

we

are

faced

with

many

possibilities

as

well

as

challenges.when6.I

like

to

visit

the

places

_______

the

people

are

friendly

and

the

food

is

tasty.where二、语篇盲填

Li

Tao

1._________

is

fourteen

years

old

is

a

student

in

a

middle

school.

He

was

quite

busy

over

the

weekend

2.

______he

and

his

10

classmates

made

a

group

to

call

on

people

to

take

part

in

the

“Clean

Your

Plate

Campaign”.

The

11

students

went

to

many

restaurants

3.

_______they

told

people

the

importance

of

saving

food.

“Excuse

me,

many

people

still

haven’t

got

enough

food

to

eat.

Please

don’t

waste

food.”

Each

year，

about

690,000,000

people

go

hungry.

At

the

same

time，

about

10%

of

all

CO2

on

the

Earth

is

from

the

activities

4.

___________produce

food

waste.who/thatwhenwherewhich/that

The

problem

of

food

waste

is

quite

serious

in

China.

Chinese

people

are

well-known

for

being

generous（慷慨的）.

Many

even

feel

that

they

lose

face

if

their

guests

have

eaten

all

the

food

5._____

is

served.

All

in

all,

redu