2021年中考语法冲刺总练习-状语从句讲解及提升练习（有答案）

中考语法冲刺总练习-状语从句讲解及提升练习
状语从句用来修饰主句中的动词，副词和形容词的从句叫状语从句。根据其含义状语从句可分为时间状语从句，地点状语从句，条件状语从句，
原因状语从句，结果状语从句，比较状语从句，目的状语从句，让步状语从句。
1.
时间状语从句
(1)时间状语从句常用when,
as,
while,
before,
after,
since,
till,
until,
as
soon
as等连词来引导。例如：
It
was
raining
hard（rain
hard
下大雨）
when
got
to
school
yesterday.
While
he
was
doing
his
homework,
the
telephone
rang.
As
he
walked
along（沿着走）
the
lake,
he
sang
happily.
He
had
learned
a
little
Chinese
before
he
came
to
China.
After
he
finished
middle
school,
he
went
to
work
in
a
factory.
(2)在时间状语从句里，通常不用将来时态，用现在时态表示将来的动作或状态。例如：
I’ll
ring
you
up
as
soon
as
I
get
to
New
York.
I
will
tell
him
everything
when
he
comes
back.
He
won’t
believe
it
until
he
sees
it
with
his
own
eyes.
(3)在带有till或until引导的时间状语从句的主从复合句里，如果主句用肯定式，其含义是“一直到……时”，谓语动词只能用延续性动词。如果主句用否定式，其含义是“直到……才……”,
“在……以前不……”,
谓语动词可用瞬间动词。例如：
The
young
man
read
till
the
light
went
out（熄灭）.
Let’s
wait
until
the
rain
stops.
We
won’t
start
until
Bob
comes.
Don’t
get
off（从下来）
until
the
bus
stops.
【Till是指直到某一特定事件发生的时候，而在那个时刻之后，该事情或状况仍将持续。
Until是指直到某一特定事件发生的时候，而讲话的人在自己心里认为，在那个时刻之后，该事情或该状况将中止（不怎么可能持续）。固定组合里from
morning
till
night，till/until是不能替换的，】
2.
条件状语从句
(1)条件状语从句通常由if,
unless引导。例如：
What
shall
we
do
if
it
snows
tomorrow?
Don’t
leave
the
building
unless
I
tell
you
to.
(2)在条件状语从句里，谓语动词通常用现在时态表示将来的动作或状态。例如：
I’ll
help
you
with
your
English
if
am
free
tomorrow.
He
won’t
be
late
unless
he
is
ill.
(3)“祈使句
+
and
(or)+
陈述句”
在意思上相当于一个带有条件状语从句的复合句。例如：
Hurry
up,
or
you’ll
be
late.
=If
you
don’t
hurry
up,
you’ll
be
late.
Study
hard
and
you
will
pass
the
exam.
=If
you
study
hard,
you
will
pass
the
exam.
3.
原因状语从句
(1)原因状语从句通常由because,
since,
as引导。例如：
He
didn’t
come
to
school
because
he
was
ill.
As
it
is
raining,
we
shall
not
（不得；不应该）go
the
zoo.
Since
you
can’t
answer
the
question,
I’ll
ask
someone
else.
(2)because表示直接原因，语气最强。Because引导的原因状语从句多放在主句之后。回答由why提出的问题，只能用because。As和since语气较弱，一般用来表示明显的原因。由as和since引导的原因状语从居多放在句首。例如：
------Why
aren’t
going
there?
------Because
I
don’t
want
to.
As
he
has
no
car,
he
can’t
get
there
easily.
Since
we
have
no
money,
we
can’t
buy
it.
(3)because和so不能同用在一个句子里。
4.
结果状语从句
(1)结果状语从句由so…that,
such…that,
so
that引导。例如：
He
is
so
poor
that
he
can’t
buy
a
bike
for
his
son.
She
is
such
a
good
teacher
that
everybody
likes
her.
My
pencil
fell
under
the
desk,
so
that
I
couldn’t
see
it.
(2)so…that语such...that可以互换。例如：
在由so...that引导的结果状语从句中，so是副词，与形容词连用。其结构是:
“...so
+
形容词（副词）+
that
+
从句”。例如：
He
was
so
glad
that
he
couldn’t
say
a
word.
The
hall
is
so
big
that
it
can
hold
2,000
people.
Mother
lives
so
far
away
that
we
hardly
ever（几乎不，从来不）
see
her.
在由such…that引导的结果状语从句中，such是形容词，它修饰的可以是单数或复数可数名词，也可以是不可数名词；名词前面可以带形容词，也可不带。如果是单数可数名词，前面需加不定冠词a或an。例如：
It
was
such
a
hot
day
that
nobody
wanted
to
do
anything.
He
had
such
long
arms
that
he
could
almost
touch
the
ceiling.（天花板）
He
made
such
rapid
progress
that
he
did
very
well
in
the
mid-term.
有时上述两种结构是可以互换的。例如：
It
was
such
a
wonderful
film
that
all
of
us
wanted
to
see
it
again.
=The
film
was
so
wonderful
that
all
of
us
wanted
to
see
it
again.
It
is
such
an
important
match
that
nobody
wants
to
miss
it.
=The
match
is
so
important
that
nobody
wants
to
miss
it.
(3)如果名词前由many,
much,
little,
few等词修饰时，只能用so,
不用such。例如：
Soon
there
were
so
many
deer
that
they
ate
up
all
the
wild
roses.
He
has
so
little
time
that
he
can’t
go
to
the
cinema（去看电影）
with
you.
5.
比较状语从句
比较状语从句通常由as…as,
比较级
+
than…等连词引导。例如：
Tom
runs
faster
than
John
does.
This
classroom
is
as
big
as
that
one.
6.
目的状语从句
(1)目的状语从句通常由
so
that,
in
order
that（为了，以便）引导。例如：
We
started
early
so
that
we
could
catch
the
first
train.
He
studies
hard
so
that
he
could
work
better
in
the
future.
We
used
the
computer
in
order
that
we
might
save
time.
(2)so
that既可引导目的状语从句，又可引导结果状语从句。区别这两种从句的办法有两个：1)目的状语从句里往往带有情态动词can,
could,
may,
might等。2)从意思上看，目的状语从句往往表示的目的很明确。例如：
Speak
clearly
so
that
they
may
understand
you.
(目的状语从句)
Jack
is
badly
ill
so
that
he
has
to
rest.
(结果状语从句)
7.
让步状语从句
(1)让步状语从句通常由although,
though等连词引导。例如：
Though
he
is
young,
he
knows
a
lot.
Although
I
am
tired,
I
must
go
on
working.
(2)although(though)不能用在同一个句子中。例如：
我们不能说：Though
it
was
raining
hard,
but
he
still
went
out.
应该说：Though
it
was
raining
hard,
he
still
went
out.或It
was
raining
hard,
but
he
still
went
out.
8.
地点状语从句
地点状语从句常常由where来引导。例如：
Go
where
you
like.
Where
there
is
a
will,
there
is
a
way.
总结：状语从句分类及常用连词：
类别　　　　　　　　连　　　　词
时间状语从句　　when,
whenever,
while,
as,
before,
after,
since,
till,
once（一旦）
地点状语从句　　where,
wherever
原因状语从句　　because,
since,
as,
for,
now
that（既然，由于）etc.
（et
cetera，等于and
so
on）
目的状语从句　　in
order
that(为了，以便),
so
that,
that,
etc.
结果状语从句　　so…that,
so
that,
such…that,
that,
etc.
条件状语从句　　if,
unless,
as(so)long
as,
etc.
让步状语从句　　though,
although,
even
if,
even
though,
however,
whatever,
as,
etc.
比较状语从句　　as…as,
so…as,
than,
etc.
方式状语从句　　as,
as
if,
as
though,
etc.
巩固提升：
一、单选题
1．I
think
you
should
have
let
him
finish
his
speech,
________you
disagreed
with
him.
A．whatever
B．wherever
C．no
matter
what
D．however
much
2．________how
hard
I
try,
I
can’t
seem
to
catch
up
with
my
classmates.
A．No
wonder
B．No
matter
C．Whatever
D．Even
if
3．They
were________
busy________
the
project________the
time.
A．too;
discussing;
to
forget
B．so;
discussing;
that
they
forgot
C．too;
to
discuss;
to
forget
D．so;
to
discuss;
that
they
forget
4．Which
of
the
following
sentences
is
correct?
A．If
it
will
rain
tomorrow,
we
can't
go
for
a
picnic.
B．Please
don't
tell
others.
It
is
a
secret
between
us.
C．It's
dangerous
of
you
to
go
out
for
a
walk
in
the
forest
on
your
own
at
night.
D．Tom
has
got
used
to
get
up
early
every
morning.
5．--I'm
worried
about
my
math
these
days.
I
don't
know
what
to
do.
--
you
do
more
exercises,
it
can
be
even
worse.
A．Though
B．If
C．Because
D．Unless
6．I
don't
know___
Tony
will
come
tomorrow.
But
___
he
comes,
I'll
call
you
at
once.
A．if;
Whether
B．whether;
Whether
C．if;
that
D．if;
if
7．The
teacher
told
us
_________
funny
story
_________
we
all
laughed.
A．so;
that
B．such;
that
C．so
a;
that
D．such
a;
that
8．There
is
________
much
bird
food
________
it
can
last
for
two
months.
A．such;
that
B．such
a;
that
C．so;
that
D．so;
to
9．It
is
________
an
important
meeting
________
I
can’t
miss
it.
A．too;
to
B．such;
that
C．so;
that
D．so;
too
10．___________
I
do,
I
do
it
for
you.
Do
not
ever
doubt
that,
my
boy.
A．Whatever
B．Wherever
C．Whenever
D．Whoever
11．Bike
sharing
is
very
useful
in
our
daily
life
it
still
has
some
disadvantages.
A．unless
B．because
C．although
12．Shall
we
go
now?
—No,
let’s
wait
______
the
rain
stops.
A．until
B．when
C．if
D．as
13．Tony
has
had
to
cook
by
himself
________
his
mother
went
on
business
to
Guangzhou.
A．since
B．after
C．during
D．when
14．The
reading
room
is
for
students
only．You
can’t
go
in___
you
are
a
student．
A．until
B．if
C．unless
D．though
15．Jim
has
a
lot
of
friends
here,
he
is
new.
A．and
B．so
C．though
D．then
16．Nancy
was
______
excited
about
her
holiday
______
she
couldn't
stop
talking
about
it.
A．too;
to
B．enough;
to
C．so;
that
D．such;
that
17．Miss
Gao
asked
a
question,
but
it
was__________
that
nobody
could
answer
it
A．very
difficult
B．too
difficult
C．quite
difficult
D．so
difficult
18．My
mother
was
so
angry
at
______
my
brother
was
doing
______
she
stopped
him
at
once.
A．that;
that
B．what;
that
C．that;
what
D．what;
what
19．--I'll
have
a
chance
to
be
with
you
in
Binzhou
next
week.
--Great!
________you're
here,
I'll
show
you
around
our
city.
A．During
B．As
C．While
D．Since
20．一How
do
you
like
the
concert
given
by
the
“Foxy
Ladies”?
一Exciting，
one
piece
of
the
music
wasn't
played
quite
well．
A．though
B．but
C．and
D．however
21．__________he
was
badly
ill
yesterday,
________he
went
to
school.
A．Although;
but
B．Though;
but
C．Although;
/
D．/;so
22．She
has
been
a
doctor
________
she
graduated
from
this
medical
school．
A．even
though
B．ever
since
C．unless
D．as
if
23．In
summer,
food
will
go
bad
quickly
________
we
put
it
into
a
fridge.
A．if
B．unless
C．as
soon
as
D．while
24．The
weather
was
______
cold
that
many
people
got
a
cold
A．so
B．so
a
C．such
D．such
a
25．Mr.
Black
is
going
to
give
much
money
to
the
poor,
he
isn't
rich
enough.
A．if
B．unless
C．until
D．though
26．The
story
was
interesting
everyone
would
listen
to
it.
A．too
/
to
B．enough
/
to
C．such
/
that
D．so
/
that
27．Look
out！The
cars
are
running
______
fast______
we
can't
cross
the
street
now.
A．too；to
B．so；that
C．such；that
D．enough；to
28．________
happens,
I'll
stand
by
you.
A．So
B．But
C．Or
D．No
matter
what
29．I
don’t
know
if
I
______
him
this
evening.
If
I
______
him,
I
will
give
the
novel
to
him.
A．meet,
will
meet
B．meet,
meet
C．will
meet,
will
meet
D．will
meet,
meet
30．—Victor,
could
you
please
speak
more
slowly
__________
everyone
can
understand
you.
—OK,
I
will.
A．In
order
to
B．so
that
C．so
as
to
D．so...that
31．Many
people
like
reading
newspapers
________
they
can
learn
what's
happening
in
the
world.
A．so
that
B．ever
since
C．as
soon
as
32．The
work
is
hard
that
few
of
us
can
do
it.
A．such
a
B．so
a
C．such
D．so
33．I
don’t
like
vegetables
____
they
are
good
for
my
health.
A．because
B．even
though
C．after
all
D．so
that
34．My
legs
were
_________
I
wanted
to
stop
walking
up
the
mountain.
A．too
tired
to
B．so
tired
that
C．too
tired
that
D．so
tired
to
35．________
I
walked
into
the
classroom，the
teacher
had
already
started
teaching.
A．By
the
time
B．As
soon
as
C．After
D．Because
36．WeChat
Pay(微信支付)
makes
our
life
convenient.
We
can
buy
things
___________
we
don’t
take
any
money.
A．unless
B．because
C．even
if
D．so
that
37．—Cola
decided
to
do
at
least
one
good
thing
each
week,
_______
busy
she
is.
—Oh,
how
great
she
is!
A．whatever
B．however
C．whoever
D．whenever
38．We
are
going
to
have
the
sports
meeting
_______
it
_______
tomorrow
.
A．unless
,
rains
B．unless
,
will
rain
C．if
,
rains
D．when
,
will
rain
39．Twelve
years
has
passed
________
the
CCTV
Event
People
Who
Moved
China
took
place
in
2005.
A．when
B．while
C．before
D．since
40．The
workers
have
decided
to
finish
the
task
on
time,
it
means
they
would
have
no
weekends
these
two
months.
A．after
all
B．even
though
C．as
if
D．so
that
41．—Oh,
my
god.
Jack
didn’t
pass
the
test
again!
—He
will
fail
again
unless
he
___________
hard,
I
think.
A．works
B．work
C．doesn’t
work
D．won’t
work
42．—What
do
you
think
of
your
English
teacher?
—She
is
very
good
at
teaching
________she’s
worked
for
few
years.
A．even
though
B．so
that
C．because
D．if
43．Fresh
water
is
precious
it
is
sometimes
called
liquid
gold.
A．such;
that
B．too;
to
C．as;
as
D．so;
that
44．Karen
is______friendly
_____her
classmates
all
like
her
very
much.
A．too;
to
B．such;
that
C．so;
that
45．It
is
known
to
all
that
the
day
becomes
shorter
and
shorter
winter
comes.
A．before
B．when
C．until
D．since
46．﹣I
wonder
if
our
foreign
teacher
Mr．White
____to
his
hometown
next
Tuesday．
﹣I'm
not
sure．But
if
he
returns
to
his
hometown，I'll____him
off．
A．return；
see
B．will
return；see
C．will
return；
will
see
47．___________
she
couldn’t
see
his
face,
she
could
tell
by
his
voice
that
he
was
young.
A．Unless
B．If
C．Because
D．Though
48．—Can
you
tell
me
Kitty’s
address?
—I
don’t
know.
But
I’ll
tell
you
her
address
_
she
_
to
me.
A．until;
writes
B．as
soon
as;
writes
C．until;
will
write
D．as
soon
as;
will
write
49．He
was
about
to
tell
me
the
secret
__________
someone
hit
him
on
the
head.
A．as
B．until
C．because
D．when
50．You
can’t
dial
110
____
you
are
in
an
emergency
and
in
need
of
help.
A．if
B．until
C．unless
D．though
答案
1．D2．B3．B4．B5．D6．D7．D8．C9．B10．A11．C12．A13．A14．C15．C16．C17．D
18．B19．C20．A21．C22．B23．B24．A25．D26．D27．B28．D29．D30．B31．A32．D
33．B34．B35．A36．C37．B38．A39．D40．B41．A42．A43．D44．C45．B46．B47．D
48．B49．D50．C