届中考英语语法专题复习7
2013届中考英语语法专题复习7本文简介:动词(Verbs)动词的种类按其作用可分为行为动词(实义动词)、连系动词、助动词和情态动词行为动词(实义动词)行为动词意义完整,能独立用作谓语e.g.Thesunshonebrightlythismorning.连系动词连系动词本身有一定的意义,但不完整,不能单独作谓语,必须和表语一起构成谓语。常见
2013届中考英语语法专题复习7本文内容:
动词(Verbs)
动词的种类
按其作用可分为行为动词(实义动词)、连系动词、助动词和情态动词
行为动词(实义动词)
行为动词意义完整,能独立用作谓语
e.g.
The
sun
shone
brightly
this
morning.
连系动词
连系动词本身有一定的意义,但不完整,不能单独作谓语,必须和表语一起构成谓语。常见的连系动词有be,become,get,look,seem,feel,smell,sound,keep,become,turn,fall等
e.g.
She
is
a
good
swimmer.
助动词
助动词本身没有词义,不能独立作谓语,只能和主要动词一起构成谓语,表示否定、疑问、时态、语态或其他语法形式。常见的助动词有be,have(has),do(does),will(would),shall(should)
助动词的基本形式
原形
一般式
过去式
过去分词
现在分词
am
is
are
were
have
has
does
do
shall
shall
should
will
will
would
(表中be,do,have及它们的相应形式已不表示“是”、“做”、“有”之意。)
助动词的用法
助动词be的用法
be后面跟现在分词构成各种进行时态
e.g.
My
mother
is
cooking
in
the
chicken.
be后面跟过去分词构成被动语态
e.g.
This
bridge
was
built
twenty
years
ago.
be后面跟动词不定式表示根据安排要发生的事情
e.g.
We
are
to
have
an
English
evening
next
week.
助动词have的用法
have后面跟过去分词构成完成时态
e.g.
I
have
been
to
the
teachers’
office.
have后面跟动词不定式构成谓语,表示因客观环境而不得不做的事情
e.g.
It’s
raining
hard.
She
has
to
stay
at
home.
助动词do的用法
用来构成疑问句和否定句
e.g.
I
don’t
think
you
are
right.我认为你不对。
用来加强语气,起强调作用,一般解释为“一定要”,“真的”
e.g.
Do
come
and
see
me.
用来代替前面刚提到的动词以避免重复
e.g.
I
work
harder
than
he
does.
助动词shall/should与will/would的用法
shall构成一般将来时,should构成过去将来时,用于第一人称,后接动词原形。
e.g.
We
shall
visit
the
Science
Museum
next
month.\
He
asked
me
if
I
should
take
part
in
the
sports
meet.
will构成一般将来时,would构成过去将来时,用于第二、三人称,后接动词原形
e.g.
The
weather
report
says
that
there
will
be
heavy
rain
tomorrow
afternoon.
【注】现代英语有一个明显的发展趋势,就是第一人称用shall表示将来时间已越来越少,大量采用will,它在陈述句中能用于所有人称,即使是第一人称疑问句也用will。
e.g.
We
will
set
off
soon.
\
Will
I
be
able
to
go
out
tomorrow.
情态动词
情态动词本身有词义,表示说话人对某种动作和状态的看法,但不能独立作谓语,和动词原形一起构成谓语,情态动词没有人称和数的变化。
情态动词的基本形式
现在式
否定式的缩写
过去式
否定式的缩写
can
can’t
could
couldn’t
may
might
must
mustn’t
shall
shan’t
should
shouldn’t
will
won’t
would
wouldn’t
need
needn’t
几个常用情态动词的用法
情态动词can(could)的用法
表示智力、体力方面的能力
e.g.
He
can
speak
both
English
and
French.
在口语中,can常代替may,表示“许可”、“可以”
e.g.
Can
I
use
your
computer?
can有时意为可能,表示说话人的“怀疑”、“猜测”或“不肯定”,常用于否定句或疑问句
e.g.
Can
the
news
be
true?
could可代表can表示现在时间的动作,但语气较为婉转
e.g.
Could
you
please
ring
up
again
at
six?
【注】
⒈be
able
to可以和can(could)表示同样意思
e.g.
No
one
can
do
it.=No
one
is
able
to
do
it.
⒉表示将来或其他时间的能力和做具体一件事的能力时要用be
able
to,
e.g.
Will
you
be
able
to
come
tonight?
情态动词may(might)的用法
表示允许或征求对方的许可,有“可以”的意思
e.g.
You
may
go
now.
【注】回答带有may的疑问句时,否定式常用must
not(mustn’t),表示“不可以”、“禁止”的意思
e.g.
—May
I
take
this
magazine
out
of
the
reading-room?
—No,you
mustn’t.
表示说话人的猜测,认为某一件事“或许”、“可能”发生
e.g.
You
may
be
right.
Might也可以代替may,表示现在时间的动作,但语气较为婉转客气或更加不肯定
e.g.
It
might
rain
this
afternoon.
情态动词must和have
to的用法
表示“必须”,“应当”
e.g.
We
must
be
strict
in
our
work.
must的否定形式must
not\mustn’t,表示“不可以”、“禁止”的意思,语气比较强烈。
回答must的疑问句时,否定式常用need
not\needn’t或don’t
have,表示“不必”、“用不着”
e.g.
—Must
we
hand
in
our
exercise
today?
—No,you
needn’t.
表示说话人对事物的推测,比may语气肯定得多,意为“一定”、“准是”
e.g.
She
must
know
how
to
solve
the
problem.
have
to表示“不得不”、“必须”的意思,它比must更含有“客观条件时的必须如此做”的意思,并有较多的时态
e.g.
She
has
to
do
a
lot
of
housework
every
day.
情态动词should的用法
表示劝告、建议,常译为“应当”
e.g.
You
should
listen
to
the
doctor’s
advice.
表示预测,常译为“可能”
e.g.
They
should
be
here
by
now.
情态动词need的用法
need作为情态动词,主要用于否定句和疑问句中,表示“需要”、“必须”
e.g.
You
needn’t
come
here
so
early
tomorrow.
need可用作实义动词,其否定形式要借助don’t,doesn’t或didn’t;疑问形式要借助do,does或did
e.g.
Do
you
need
any
help?
情态动词will\would的用法
用于疑问句,一般用于第二人称,表示说话人向对方提出请求或询问
e.g.
Will
you
have
another
cup
of
coffee?
表示“意愿”、“决心”等,可用于各种人称
e.g.
I’ll
do
my
best.
用would时语气比will委婉
e.g.
Would
you
please
pass
me
the
ruler?
情态动词shall的用法
在疑问句中,情态动词shall用于第一、三人称,表示说话人征求对方的意见或向对方请示
e.g.
Shall
we
go
out
for
a
walk?
短语动词的类型
动词+介词(用作及物动词,后跟宾语),此类短语动词有wait
for,look
for,look
after,look
at,look
into,agree
to,agree
with,hear
from等
e.g.
He
looked
after
us
very
well.
动词+副词(有的用作及物动词,有的用作不及物动词),此类短语有find
out,give
up,hand
in,hurry
up,knock
down,leave
behind,look
out,look
up,put
on,slow
down,think
over,try
on,try
out,wake
up,work
out等
e.g.
He
called
up
the
man.
【注】当这类短语动词的宾语是名词时,它可以置于短语动词之后,
置于短语动词之中。但若宾语是代词担任时,则其只能置于短语动词之中。
e.g.
Can
I
try
them
on,please?
动词+副词+介词
此类短语有catch
up
with,come
out
of,do
away
with,get
down
to,get
on
with,keep
up
with,look
forward
to,put
up
with等
e.g.
I
can’t
put
up
with
these
noisy
people.
动词+名词+介词
此类短语有catch
hold
of,have
pity
on,make
friends
with,make
fun
of,make
room
for,pay
a
visit
to,pay
attention
to,play
a
part
in,take
care
of,take
interest
in,take
part
in,take
hold
of等
e.g.
The
elder
sister
takes
care
of
the
young
children.
动词+介词+名词
此类短语有come
to
life,bring
to
an
end,go
to
bed,take
by
surprise,set
on
fire,get
in
touch等
e.g.
The
cigarette
set
the
house
on
fire.
be+形容词+介词
此类短语有be
afraid
of,be
fond
of,be
angry
with/at,be
strict
with,be
good
at,be
worried
about,be
weak
in,be
interested
in,be
proud
of,be
tired
of,be
sick
of,be
surprised
at等
e.g.
She
was
afraid
of
snakes.
及物动词和不及物动词
及物动词必须带宾语,表示动作的对象
e.g.
I
like
music.
不及物动词不能或不需带宾语
e.g.
The
wind
is
blowing
hard.
多数动词既可作及物动词,又可作不及物动词
e.g.
I
hear
your
father
has
left
Beijing
for
Tokyo.(及物动词)
\
When
did
he
leave?(不及物动词)
动词的基本形式
动词有四种基本形式:动词原形、过去式、过去分词和现在分词
规则动词的过去式和过去分词是在原形动词后面加-ed构成,现在分词是在原形动词后面加-ing构成
规则动词加-ed构成过去式和过去分词的情况及其读音详见下表:
词形
读音
在清辅音后读/t/
在元音和浊辅音后读/d/
在辅音/t//d/后读/id/
一般动词加-ed
asked,helped,finished,worked
played,answered,opened,called,entered
wanted,needed,repeated
以e结尾的动词后加-d
hoped,liked
lived,died,tied,changed
以辅音字母加y结尾的动词,先将y改为i,再加-ed
studied,tried,carried,cried,worried
以重度闭音节或r结尾而且末尾只有一个辅音字母的动词,先双写辅音字母,再加-ed
stopped,dropped
planned,referred,begged
regretted,permitted,admitted
规则动词加-ing构成现在分词的情况详见下表:
词
形
加-ing
例
词
一般动词
加-ing
see—seeing,ski—skiing
以不发音的字母e结尾的动词
先去e,再加-ing
become—becoming,use—using
以重度闭音节结尾,末尾又只有一个辅音字母的动词
将末尾辅音字母双写,再加-ing
begin—beginning,
sit—sitting,plan—planning,stop—stopping
以ie结尾的动词
将ie变为y,再加-ing
die—dying,lie—lying,tie—tying
不规则动词
则详见不规则动词表
不规则动词表
现在式
过去式
过去分词
am,is
was
been
are
were
been
babysit
babysat
babysat
become
became
become
bend
bent
bent
begin
began
begun
bite
bit
bitten
bleed
bled
bled
blow
blew
blown
break
broke
broken
bring
brought
brought
build
built
built
burn
burnt/burned
burnt/burned
buy
bought
bought
can
could
-
catch
caught
caught
choose
chose
chosen
come
came
come
cost
cost
cost
cut
cut
cut
dig
dug
dug
do,does
did
done
draw
drew
drawn
drink
drank
drunk
drive
drove
driven
eat
ate
eaten
fall
fell
fallen
feed
fed
fed
feel
felt
felt
fight
fought
fought
find
found
found
fly
flew
flown
forget
forgot
forgotten
freeze
froze
frozen
forgive
forgave
forgiven
get
got
got
give
gave
given
go
went
gone
grow
grew
grown
has,have
had
had
hear
heard
heard
hide
hid
hidden
hit
hit
hit
hold
held
held
hurt
hurt
hurt
keep
kept
kept
know
knew
known
lay
laid
laid
leap
leapt/leaped
leapt/leaped
learn
learnt/learned
learnt/learned
leave
left
left
lend
lent
lent
let
let
let
lie
lay
lain
light
lit/lighted
lit/lighted
lose
lost
lost
make
made
made
may
might
-
mean
meant
meant
meet
met
met
pay
paid
paid
put
put
put
read
read
read
retell
retold
retold
ride
rode
ridden
ring
rang
rung
rise
rose
risen
run
ran
run
say
said
said
see
saw
seen
seek
sought
sought
sell
sold
sold
send
sent
sent
set
set
set
shake
shook
shaken
shall
should
-
shine
shone
shone
shoot
shot
shot
show
showed
shown
sing
sang
sung
sit
sat
sat
sleep
slept
slept
smell
smelt
smelt
speak
spoke
spoken
spell
spelt
spelt
spend
spent
spent
spread
spread
spread
stand
stood
stood
steal
stole
stolen
stick
stuck
stuck
swim
swam
swum
swing
swung
swung
take
took
taken
teach
taught
taught
tear
tore
torn
tell
told
told
think
thought
thought
throw
threw
thrown
tread
trod
trod
/
trodden
understand
understood
understood
upset
upset
upset
wake
woke/waked
woken/waked
wear
wore
worn
will
would
-
win
won
won
write
wrote
written
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