人教版英语九年级全一册期末专项复习(复合句)课件

1期末专项复习复合句宾语从句01一、宾语从句当一个句子在复合句中充当宾语时，该句叫宾语从句。其考点主要是宾语从句的引导词、语序及时态等。1．宾语从句的语序无论引导词是that,

if,

whether

还是特殊疑问词，宾语从句的语序必须用陈述句语序。如：Do

you

know

what

he

isdoing?你知道他正在做什么吗？4在句中不充当任何5宾语从句的引导词由that引导的宾语从句这种 宾语从句一般为陈述句，

that成分，一般可省略。如：I

didn’t

know

(that)

he

had

come

back

from

Shanghai.我不知道他已经从上海回来了。(2)

由if

或whether

引导的宾语从句if

和whether

表示“是否”，在句中不作任何成分，通常可以互换。

(

从句中有

or

not

时，只能用

whether)

。如：I

wonder

whether

or

not

he

has

comeback.我想知道他是不是回来了。6(3)由疑问代词或疑问副词引导的宾语从句疑问代词

who,what,which,whom

在从句中作主语或宾语等。疑问副词

when,where,why,how

等在从句中作状语。如：Do

you

know

where

he

lives?你知道他住哪儿吗？73．宾语从句的时态(1)

主句时态是一般现在时，从句谓语动词根据具体情况使用任何一种时态。如：He

says

thathe’ll

pass

the

exam.他说他会通过考试的。He

says

that

he

came

backyesterday.他说他昨天回来的。8(2)

主句谓语动词是一般过去时，从句谓语动词用相应的过去时态。如：She

said

that

there

were

many

books

on

thedesk.她说桌上有很多书。He

told

me

(that)

he

had

finished

hiswork.他告诉我他已经完成了工作。9(3)如果从句是客观真理，从句时态不受主句时态影响，用一般现在时。如：The

teacher

told

his

students

that

the

earth

goesaround

the

sun.老师告诉学生地球围绕太阳转。10状语从句02二、状语从句一个句子在复合句中作状语时，该句叫状语从句。其考点是从句引导词及主从句时态一致问题。1．时间状语从句由when,before,after,until,assoonas,while,as,since等引导的状语从句叫时间状语从句。如：I’ll

call

you

as

soon

as

he

comes

back.他一回来我就给你打电话。He

didn’t

go

to

bed

until

he

finished

his

homework.他直到做完作业才睡觉。122．条件状语从句由if(如果)引导的状语从句叫条件状语从句。如：

We’ll

go

there

by

bike

if

it

doesn’t

raintomorrow.如果明天不下雨，我们就骑自行车去那里。133．其他状语从句及引导词14从句名称引导句地点状语从句where,

wherever原因状语从句because,

as,since目的状语从句so

that,

in

order

that让步状语从句though/although,

even

if比较状语从句than,

as…as,

not

as…as结果状语从句so…that,

such…that15主句与从句时态一致问题在时间状语从句和条件状语从句中，主从复合句时态一般有三种情况：主现从现：若主句是祈使句或主句中有情态动词时，从句用一般现在时表示将来。如：Be

careful

when

you

cross

theroad.过马路时要小心。16主将从现： 主句用一般将来时，而从句用一般现在时(

2)如：I

will

visit

my

good

friend

when

I

havetime.我有时间时，我将去看望我的好友。(3)过去时态：若主从句都是在叙述过去的事情，主从句可以用一般过去时或过去进行时。如：Mother

was

cooking

when

I

got

homeyesterday.昨天我到家时，妈妈正在做饭。17定语从句03三、定语从句在复合句中，修饰某一名词或代词的从句叫定语从句。其考点在关系词that,which,who的选用。1．that既可指人，也可指物。在定语从句中作主语或宾语，作主语时不可省略，作宾语时可省略。如：The

train

thathasjustleft

isforShanghai.(that指物，作主语，不可省略)刚刚离开的那列火车是开往上海的。192

．

which

指物，在定语从句中作主语或宾语， 作主语 时不可省略，作宾语时可省略。

which

和

that

一般 可互换。如：The

computer

which/that

I

wanted

to

buy

was

sold

out.我想买的那台电脑卖光了。203．who,whom指人。who在定语从句中作主语或宾语，

whom在定语从句中作宾语。在口语中，有时可用who或that代替whom,

whom

也可省略。如：The

girl

who

plays

the

piano

very

well

is

his

daughter.(作主语)那位钢琴弹得很好的女孩是他女儿。Where

is

the

girl

(who/whom)you

met

last

night？你昨晚遇到的女孩在哪儿？21当关系代词指物时，下列情况只能用that而不能用which：(1)先行词被序数词或形容词最高级修饰时。如：It

is

the

largest

map

that

I

have

everseen.它是我见过的最大的地图。(2)当先行词被the

only,

any,

no,all,little,few,the

very等词修饰时。如：This

is

the

only

thing

that

you

should

care

about.

这是你应该关心的唯一的事情。22当先行词为all,

something,

everything,

none,

much,

noone,

the

one等代词时。如：There

is

nothing

that

belongs

to

you

in

theroom.这个房间没有属于你的东西。当先行词同时含有人和物时。如：23that

weWe

talked

about

the

persons

and

thingsremembered

at

school.我们谈到了我们还记得的学校中的人或事。(5)主句是以who或which引导的特殊疑问句。如：

Which

of

the

books

that

you

bought

yesterday

waswritten

by

Mo

Yan?你昨天买的哪本书是莫言写的？24课堂作业041．Ifyoucan’tfindtheplace,Iwillshowyou

．26A．what

it

isC．where

it

isB．what

it

wasD．where

it

was【答案】

C2．Our

teachers

always

give

us

good

advice.

Weshouldfollow

．27A．what

they

sayC．which

they

sayB．what

they

saidD．which

they

said【答案】

A3．Theteachers

came

for

a

visit

are

foreigners.28A．whoC．whoseB．whomD．which【答案】

A4．Ihatetravellingbyair

you

usually

have

to

waitfor

hours

before

the

planetakes

off.29A．becauseC．untilB．thoughD．unless【答案】

A5．Kate’s

dad

is

getting

old.

She

will

go

back

home

toseehim

it

isconvenient.30A．becauseC．althoughB．wheneverD．unless【答案】

B6．

you

told

me,

I

had

heardnothing

of

whathappened.A．Until

B．Though

C．When

D．If【答案】

A317

．

Lily

doesn’t

know

she

and

her

friends

can

do

tohelp

the

little

boy

parents

have

left

theirhometown

for

making

money.32B．how;

whoD．what;

whoseA．that;whoseC．what;who【答案】

D8．Pleasetellme

to

improve

myEnglish.33A．what

I

can

doC．how

I

can

doB．what

can

I

doD．how

can

I

do【答案】

A9．Itoldhimthenews