2021年中考英语二轮语法训练：连词及状语从句 含答案

连词及状语从句
状语从句
一、状语从句的定义：状语从句是主从复合句中修饰主句中动词，形容词，副词等的从句，也叫做副词性从句。
状语从句一般分为时间、地点、条件、让步、比较、方式、目的、结果、原因九种状语从句
附：各类状语从句连接词（短语）一览表：
时间
when,
while,
as,
as
soon
as,
since,
until,
after,
before
条件
if,
unless
原因
as,
because,
since
地点
where
目的
so
that,
in
order
that
结果
so
that,
so…that,
such…that
让步
though,
although,
even
if,
however
方式
as
比较
than,
(not)as…as,
二
二.
时间状语从句：
时间状语从句在主句中表示时间，常用连接词有：when（当……时），while（当……时），as（当……时），before（在……之前），after（在……之后），since（自从），not…until（直到……才），
as
soon
as（一……就），once（一旦……就）等。
1.
连词：
(1)
when引导时间状语从句，表示主句的动作和从句的动作同时或先后发生，从句的谓语可以是延续性动词，也可以是瞬间动词。
He
was
working
when
I
went
in.
我进去时他正在工作。
When
she
heard
the
news,
she
began
to
cry.
她听到这个消息，她哭了起来。
(3)
while引导的状语从句中常用延续性动词或表示状态的动词，意思是“在……期间”。
while还可以表示两者之间的对比关系。
They
rushed
in
while
we
were
singing.
我们唱歌时，他们冲进来。
I
like
playing
football,
while
Tom
likes
listening
to
music.
我喜欢踢足球，而汤姆喜欢听音乐。
(4)
as引导状语从句，强调同时发生，不分先后。可以译成“随着”或“一边……一边”。
John
sings
as
he
walks
home.
约翰一边往家走一边唱歌。
(5)
since引导状语从句，主句常用现在完成时，从句常用一般过去时。
We
have
been
friends
since
we
met
in
Beijing.
自从我们在北京遇到就一直是朋友。
It
has
been
six
years
since
she
left
school.
自从她毕业已经有六年了。
(6)
until/
till
引导时间状语从句，当主句的谓语动词是瞬间动词时，主句常用否定形式，not…
until意思为“直到……才”。
He
didn’t
go
to
bed
until
he
finished
his
homework.
他直到做完作业才睡觉。
2.注意事项：
(1)
时间状语从句中，一般要用一般现在时代替一般将来时，一般过去时代替过去将来时。例如：
I
will
telephone
you
when
he
comes.
他来时，我会给你打电话。
I’ll
stay
here
until
you
come
back.
我会呆在这里，直到你回来。
（2）引导词while,
when,
as的区别：
1）when既可以指“时间点”,与瞬间动词连用，也可以指“时间段”，与延续性动词连用（=while）。如：21教育网
When
he
came
in,
his
mother
was
cooking.
When
(While)
we
were
at
school,
we
went
to
the
library
every
day.2com
While表示时间段,因此，while
从句的谓语动词要用延续性动词。如：
Please
don’t
talk
so
loud
while
others
are
working.【来源：21·世纪·教育·网】
2）As与when用法相似，但着重强调主句动作与从句动作同时发生，有“随着……”或“一边……一边……”之意。如：【来源：21cnj
y.co
m】
As
you
get
older,
you
get
more
knowledge.随着年龄的增长，你获得的知识就越多。
三．地点状语从句：
地点状语从句在主句中表示地点。其连接词有where（哪里），wherever（无论哪里）等。
例如：
Put
it
where
you
find
it.
把它放在原来的地方。
You
can
sit
wherever
you
like.
你喜欢坐在哪里就坐在哪里。
四.
原因状语从句：
原因状语从句在主句中表示原因或者理由。其连接词有：because（因为），as
（因为），since（既然）等。
1.连词
(1)
because表示因果关系语气最强，常用来回答why提出的问题。
I
didn’t
tell
them
because
they
were
too
young.
我没有告诉他们，因为他们太小。
（2）since
引导的原因状语从句
，表示众所周知的原因，翻译为：既然，由于
Since
you
come,
wait
for
more
time
please.
2.注意事项：
（1.）
because、since,as
语气强弱比较：
because
>since>as
(2)
because和so不能同在一个句子里。
Because
the
book
was
expensive,
I
didn’t
buy
it.
(I
前不用so)
五.
结果状语从句：
结果状语从句在主句中表示结果。其连接词有：so…that…（如此……以至于……），such…
that…（如此……以至于……）等。
注意：
(1)
such...
that
such＋a(an)＋形容词＋单数可数名词＋that从句
such＋形容词＋复数名词/不可数名词＋that从句
(2)
so
...
that
so＋形容词／副词.＋that从句
so＋形容词＋a(an)＋单数可数名词＋that从句
so+many/much/little/few
+名词+that
+从句
He
runs
so
fast
that
nobody
can
catch
up
with
him.
This
was
such
a
good
film
that
I
went
to
see
it
several
times.21cnjy.com
It
was
such
good
books
that
they
sell
well.
It
was
such
bad
weather
that
I
had
to
stay
at
home.2·1·c·n·j·y
He
spoke
so
fast
that
I
couldn’t
follow
him.
He
is
such
a
lovely
boy
that
we
all
like
him.
=He
is
so
lovely
a
boy
that
we
all
like
him.
六、.
目的状语从句：
目的状语从句在主句中表示目的。其连接词有：so（以便），so
that（为了），in
order
that（为了）等，从句中多用情态动词can,
will,
may,
should
等。
例如：
He
got
up
very
early
so
that
he
could
catch
the
first
train.
他起床很早以便于赶第一班火车。
I
will
run
slowly
so
that
you
can
catch
up
with
me.
我慢慢跑以便你能赶上我。
七.
条件状语从句：
条件状语从句在主句中表示条件。其连接词有：if（如果），unless
（如果不，除非），as
long
as（只要）等。
例如：If
it
is
fine
tomorrow,
we
will
go
swimming.
如果明天天气好的话我们去游泳。
注意：
在条件状语从句中，一般要用一般现在时代替一般将来时，一般过去时代替过去将来时。
例如：
Unless
it
rains,
the
game
will
be
played.（=
If
it
doesn’t
rain,
the
game
will
be
played.）
如果不下雨，比赛就将进行。
As
long
as
you
tell
truth
,
I’ll
try
to
help
you.
只要你说出真相，我就尽力帮助你。
八
让步状语从句：
常由though/although
(虽然)，even
if/
though
(即使)等引导，但though/although不能和but同时出现在一个句子里。
例如：
Though
it’s
hard
work,
I
enjoy
it.（=
It’s
hard
work,
but
I
enjoy
it.）
尽管这是一件艰苦的工作，但我乐意做。
Though/Although
it
was
raining，we
went
there.
虽然下着雨，但我们还是去了那儿。
She
won’t
leave
the
TV
set
even
though
/even
if
supper’s
on
the
table.
即使晚饭已摆在桌上，她也不愿意离开电视机。
九。真题链接
1.
–Mr
Black,
_______
will
the
parents’
meeting
last?
-It’s
hard
to
say.
Maybe
one
hour
more.
A.
how
long
B.
how
much
C.
how
far
D.
how
often
2.
—
Excuse
me,______________--
is
this
T-shirt?
—
It’s
88
yuan.
A.
how
much
B.
how
many
C.
how
long
D.
how
old
3.
This
cap
is
nice,_________________--it
doesn’t
look
good
on
me.
A.
for
B.
so
C.
but
D.
or
4.---
is
the
Hong
Kong-Zhuhai-Macao-Bridge?
---
55
kilometers.
A.
How
long
B.
How
high
C.
How
wide
5.
it’s
a
public
holiday
today,
some
firefighters
in
our
city
are
still
on
duty.
A.
Although
B.
Once
C.
If
6—____
is
it
from
Lanzhou
to
Lisa?
—It’s
about
2,160
kilometers.
A.
How
often
B.
How
far
C.
How
long
D.
How
many
7.
Tom
watched
the
World
Cup
____
11:30
last
night.
A.
when
B.
unless
C.
until
D
as
soon
as
8____it
rained
a
lot,we
enjoyed
our?holiday.
A.?Although
B.?Because
C.?Unless
D.?However
9.
We
should
take
care
of
the
earth
____
we
can
make
a
better
world
to
live
in.
A.
so
that
B.
until
C.
even
if
D.
while
10．（1分）﹣﹣﹣Has
the
meeting
begun
yet？
﹣﹣﹣Not
yet．
We
have
to
wait
everyone
is
here．
A．and
B．until
C．or
D．but
11.
-May
I
go
and
play
with
Dick,
Mum?
-No,
you
can't
go
out
____________
your
homework
is
being
done.
A.
before
B.
as
C.
until
12—
is
it
from
your
school
to
the
busstop?
—
It’s
about
5
minutes’
walk.
A.How
often
B.How
long
C.How
soon
D.
How
far
13.stopsmoking,
you’ll
get
bettersoon.
A.but
B.
after
C.or
D.
and
14．（1分）You'd
better
take
the
map
with
you
you
won't
get
lost．
A．so
that
B．as
soon
as
C．now
that
D．as
long
as
15．（1分）Bill，
stop
smoking，
you'll
get
better
soon．
A．but
B．after
C．or
D．and
16．（1分）﹣﹣﹣
is
it
from
your
school
to
the
bus
stop？
﹣﹣﹣It's
about
5
minutes'
walk
A．How
often
B．How
long
C．How
soon
D．How
far
17．（1分）We
didn't
cut
the
cake______
Amy
made
a
wish．
A．because
B．until
C．if
18
---Jim,let’s
go
out
to
play
basketball.
---Oh,I
won’t
do
that___
I
finish
my
homework.
A.
if
B.
until
C.
because
D.
since
19.?—Which?sport?do?you?prefer,?volleyball
____
basketball？
—I?prefer?volleyball.
A.
or
B.
and
C.
but
20.
—________
do
you
visit
Uncle
Tom?
(2019黑龙江齐齐哈尔)
—Once
a
week.
A
How
long
B.
How
often
C.
How
soon
21.—The
students
of
Grade
9
have
to
take
part
in
the
P.E.
test.
—Yes,
you
want
to
pass
it
and
be
stronger,
practice
more.
A.
unless
B.
until
C.
if
22.
I
think
you’ll
miss
the
train
________
you
hurry
up.
A.
if
B.
and
C.
unless
23.
—________
have
you
prepared
for
the
competition?
—For
two
months.
A.
How
far
B.
How
long
C.
How
soon
24.—Thanks
to
government,
we
can
have
a
new
library
next
week.
—
That’s
great!
And
we
will
read
books
there____
a
month.
A.
before
B.
in
C.
by
D.
until
25.
—What
do
you
think
of
the
new
movie
Wandering
Earth（《流浪地球》）?
—It’s____
wonderful
I
really
like
it.
A.
so;
that
B.
such;
that
C.too;
to
D.
enough;
to
26.
一What's
the
secret
of
success.
Dr.
Know?
一
More
time
and
effort,
_________
you’ll
make
it
some
day.
A.
yet
B.
or
C.
and
D.
but
27．Keep
trying,
______
you
might
surprisingly
find
hidden
abilities
within
you.
A．but
B．and
C．or
28.
-Let's
go
climbing
Langshan
Mountain
this
Saturday
_____________
the
weather
is
fine.
-Good
idea!
A.
though
B.
if
C.
Unless
29.
The
toys
are
really
old,
________
I
still
want
to
keep
them.
A.
or
B.
and
C.
but
30.
---
do
you
eat
out,
Molly?
---Once
a
month.
How
often
B.
How
far
C.
How
long
31.
I
won't
stop
loving
English
___________
the
sun
rises
in
the
west.
A.
if
B.
although
C.
because
D.
unless
32.
_________
we
didn't
win
the
basketball
game,
we
were
satisfied
with
our
hard
work.
A.
If
B.
Though
C.
Since
D.
Because
33.
-___________
have
you
worked
here?
-For
just
one
month.
A.
How
often
B.
How
long
C.
How
soon
D.
How
much
34.
StorySign
is
___________
a
useful
app
__________
it
can
make
it
easier
for
deaf
children
and
their
parents
to
read
bedtime
stories.
A.
so
...
that
B.
such
...
that
C.
too
...
to
D.
as
...
as
35.
—
did
you
celebrate
the
Dragon
Boat
Festival
this
year,
Tod?
—By
making
rice
dumplings
with
my
Chinese
friends.
A.
Where
B.
When
C.
How
D.
Why
36.
—What’s
the
weather
like
in
Kunming,
Lucy?
—It’s
hot
cold.
So
Kunming
is
called
“the
Spring
City”.
A.
neither;
nor
B.
not
only;
but
also
C.
either;
or
D.
both;
and
37.
I
still
keep
taking
exercise
every
day
I
am
busy
with
so
many
subjects.
A.
until
B.
unless
C.
because
D.
though
38.
Love
your
parents
__________
they
are
alive.
Don't
wait
until
it
is
too
late.
A.
while
B.
though
C.
because
D.
unless
39.
-__________do
you
sleep
every
day,
Eric?
-For
about
eight
hours.
A.
How
much
B.
How
fast
C.
How
often
D.
How
long
40.
___________
I
do,
I
do
it
for
you.
Do
not
ever
doubt
that,
my
boy.
A.
Whatever
B.
Wherever
C.
Whenever
D.
Whoever
41.
–The
local
food
may
taste
a
bit
strange.
-
Well,
__________we
are
here,
why
not
give
it
a
try?
A.
though
B.
unless
C.
since
D.
because
42.
The
film
seems
interesting
__________
and
we
all
want
to
see
it.
A.
and
B.
but
C.
unless
D.
if
43.
—
Did
you
call
Michael
back?
—I
didn’t
need
to,________I’ll
see
him
tomorrow.
A.
Unless
B.
because
C.
when
D.
though
44.
A
recent
survey
shows
that
44
percent
of
Americans
want
to
use
self-driving
cars,
_________
34
percent
believe
that
they
will
make
the
roads
mote
dangerous.
A.
although
B.
because
C.
if
45.
A
break
between
classes
is
a
good
time
for
students
to
play
sports
and
talk
with
their
classmates.
So
it
_________helps
with
students'
health,
_________improves
their
social
skills.
A.
either;
or
B.
neither;
nor
C.
not
only;
but
also
46.
Emily,
you
are
playing
video
games
again!
Study
hard,
______
you
will
fail
in
the
coming
exam.
A.
then
B.
so
C.
and
D.
or
47.
Friends
are
like
books.
You
don’t
need
a
lot
of
them
they
are
good.
A.
or
B.
and
C.
as
long
as
D.
as
soon
as
48.
I’ve
wanted
to
read
Peter
Pan
for
long,
_________
today
I
finally
borrowed
the
book
from
the
library.
A.
or
B.
but
C.
and
D.
since
49.
—Do
you
think
David
and
Lisa
can
be
good
accountants?
—Accountants
should
be
careful
enough.
_____
David
_____
Lisa
is
suitable,
I’m
afraid.
50.
-_______________
can
you
get
to
the
airport?
-In
about
30
minutes.
I'm
on
the
way.
A.
How
soon
B.
How
long
C.
How
much
D.
How
often
51.
-Is
your
WeChat
account
(账户)
safe?
-Yes,
even
my
father
can't
use
it
__________
I
tell
him
the
password.
A.
when
B.
unless
C.
while
D.
if
52.
She
didn't
leave
the
school
__________
she
worked
out
this
problem.
A.
as
long
as
B.
until
C.
since
D.
while
53.
—Lingling,
you'll
feel
sleepy
tomorrow
_______
you
go
to
bed
early.
—OK,
Mom.
I’ll
go
to
bed
at
once.
A
if
B.
unless
C.
though
D.
because
54.Mr.Smith
knows
a
lot
about
China_________he
has
never
been
to
our
country.
A.although
B.until
C.if
D.since
55.—Daddy，_________will
you
buy
me
a
bendable
phone（折叠手机）?
—Oh，perhaps
in
a
few
months.
A.how
long
B.how
far
C.how
soon
D.how
often
56.You
can’t
decide
whether
or
not
you
like
something
until
you
try
it,
it’s
important
to
try
something
new.
A.but
B.or
C.so
57.They
didn’t
go
home
_________
they
finished
their
work.
A.
because
B.
when
C.
until
58.
—__________
does
Mary
watch
TV?
—She
watches
TV
twice
a
week.
A.
How
often
B.
How
soon
C.
How
far
59.
—
Dad,
can
we
reach
Huangguoshu
Waterfall?
—
In
about
an
hour.
A.
how
long
B.
how
soon
C.
how
often
D.
how
far
60.
Cathy
is
afraid
of
the
dog.
She
will
run
away
_______she
sees
it.
A.
ever
since
B.
although
C.
as
soon
as
D.
so
that
61.
The
story
is
______interesting
______everybody
likes
it
very
much.
A.
very;
that
B.
so;
that
C.
such;
that
D.
such;
because
62.we
continue
to
kill
elephants
for
their
ivory,
we
humans
will
lose
them
in
the
end
A.
If
B.
Before
C.
Until
D.
Although
63.
He
could
find
the
way
home
____
he
was
only
three
years
old.
A.
though
B.
because
C.
where
D.
if
答案：1.AACAA
6.BCAAB
11.
CDDAD
16.DBBAB
21CCBBA
26.CBBCA
31.DBBBC
36.ADADA
41.
CABAC
45.CDCBA
51.
BBBAC
56.CCABC
61.BAA