中考英语复习现在完成时考点剖析随堂演练

中考英语现在完成时&随堂演练知识点讲解一、定义：过去发生的动作对现在有影响；

动作从过去延续到现在，可能还要持续下去。注意理解两个关键词：1.

对现在产生影响

2.

动作会持续二、谓语形式：have/has

done

(注意:have随着的人称会变化形式

)

已经

做Eg:I’vejustlostmykeys.Shehasn’tfinishedherhomeworkyet.HehasgonetoAmerica.三、动词过去分词（done）的变化规律。（初中阶段大部分的动词过去分词参考过去式变化即可）1.

一般情况下直接给动词+ed

变过去分词。如work→worked

2.

以不发音的e结尾的动词直接加d

。如：live

→lived3.

辅元辅结构双写最后一个字母加ed.

如：stop→stopped4.

以辅音字母y结尾的动词变y为i加ed。如cry→cried,study→studied(注意)：课本最后一页附的动词不规则变化表格必须背的滚瓜烂熟哈。四、时间标志词现在完成时的时间标志词有：常与since（自从...）和for（持续了...），already（已经），yet（仍然）,

just（刚刚），ever（曾经），never（从不），before（以前）等连用。1.since的用法(1)since

的含义是自从..可以加时间点,表示动作开始什么时候。如：Ihavebeenwaitingsince8:00am.(2)since

的用法：since+一般过去时，另外的句子时态用现在完成。如：IhavemademanyfriendssinceIcamehere.2.

for的用法：for＋时间段如：IhavewatchedTVfortenhours.3.

since和for的句式转换：since＋时间段＋ago＝for＋时间段Theyhaven'tchangedsincetwentyyearsago.＝Theyhaven'tchangedfortwentyyears.在现在完成时当中，若对since和for引导的时间状语进行提问，都可以用howlong来提问。牛刀小试：—________haveyoulivedinLanzhou?—Sincemyparentsfoundjobshere.A.Howlong

B.HowfarC.Howsoon

D.Howold4.alreadyVSyet(1).这两个词，经常和完成式一起使用，但是可以省略掉。already

意为adv.已经；早已。用在肯定句中，一般用于have/has后，实义动词前，也有放在句尾的情况。Ihavealreadyfinishedmyhomework.(2).yet

意为尚未..用在疑问句中和否定句中一般用在句末Ihaven’tfinishedbreakfastyet.5.beforeVSago(1).I

havemet

(meet)herbefore.我之前就见过她(2).I

met

(meet)her10yearsago.10年前我见过她五、havegoneto;havebeento;havebeenin/at1.

havegoneto

和

havebeento（注意：当havebeento后面接副词，如here,there,home时，to要省略。变为havebeenhere/there/home。）goto的意思是“去”，havegoneto

的意思是“已经去……了”TheyhavegonetoXi’an.

他们已经去西安了。Hehasgonetoschool.

他已经去学校了。havebeento的意思是“已经去过……”，经常跟次数连用。TheyhavebeentoXi’an

manytimes.

他们已经去过西安很多次了。2.havebeenin/at表示在某地呆了多长时间，常接时间段HehasbeeninLondonforhalfayear.他在伦敦呆了半年。六、现完中关于动词的延续性延续性动词表示能够延续的动作。短暂性动词表示不能延续的动作，这种动作发生后立即结束。(1)

如果现在完成时的句子中含表示时间段的时间状语(如含since/for引导的时间状语)，则谓语只能使用延续性动词。(2)

短暂性动词可以转化为延续性动词①直接换成延续性动词buy买→have有

borrow借→keep保留puton穿上→wear穿着

come/go/become来/去/变成→be在/是②转换成be＋名词jointhearmy参军→beasoldier当兵

jointheParty

入党→beaPartymember成为一名党员gotoschool去上学→beastudent成为一名学生③转换成be＋形容词/副词die死亡→bedead死了

finish结束→beover结束begin开始→beon

在上映/已开始

leave离开→beaway远离的fallasleep入睡→beasleep睡着的

close关闭→beclosed关着的④转换成be＋介词短语gotoschool去上学→beinschool在上学jointhearmy参军→beinthearmy在军队中七、一般过去时与现在完成时的区别1.

一般过去时表示过去某时发生的动作或单纯叙述过去的事情。现在完成时强调过去的动作对现在造成的影响或结果。Isawthisfilmyesterday.

我昨天看了这部电影。Ihaveseenthisfilm.

这部电影我已经看过了。2.

一般过去时常与具体的表示过去的时间状语（如：yesterday，

lastweek，

threedaysago，

in1990等）连用；现在完成时不与表示明确的过去的时间状语连用，但可以与inthepast...years/weeks，

sofar等时间状语连用。Tomwrotealettertohisparentslastnight.

昨晚汤姆给他父母写了一封信。Theweatherhasbeensohotsofarthissummer.

到目前为止，今年夏天天气一直很热。巩固练习题一、单项选择1.Mycousin

100modelplanessince2015.A.collects

B.iscollecting

C.hascollected2.—Wheredoyoulive.LinTao?—IliveinBeijingnow.I_____herefortenyears.A.moved

B.havemoved

C.havebeen3.Thefilm

OperationRedSea

_____alotofpraisesinceitsfirstshowmonthsago.A.wins

B.win

C.willwin

D.haswon4.—Yournew

watch

is

so

nice!

When

did

you

buy

it?—In

April.

I__________

it

for

two

months.

A.

have

had

B.

had

C.have

bought

D.

bought

5.Daming______

inthisplacesincetwoyearsago.A.havelived

B.haslived

C.lives6.—Lucy,isyouruncleateacher?—Yes,heis.He______historyfornearly20years.A.teachesB.hastaughtC.isteachingD.willteach7.He________thecitysincehegraduated(毕业)fromcollege.A.hasleft

B.left

C.hasbeenawayfrom

8.UncleLiang________inHaikousince1980,soheknowsalotaboutthecity.A.isliving

B.haslived

C.lived

9.Thewaterdarkanddirty

.It'snolongersafetodrink．A.becameB.hasbecome

C.willbecomeD.wasbecoming

10.Thismedicine

millionsofpeople'slivessinceitwasputintouse.A.issavingB.willsaveC.hassavedD.hadsaved11.Thebus_________forfiveminuteswhenTimarrivedatthestation.A.wentB.hasleft

C.hadleftD.hadbeenaway12.It'snicetoseeyouagain.We______eachothersince2014.A.won'tsee

B.don'tsee

C.haven'tseen

D.didn'tsee13.—________haveyoubeeninSui

ning?—Ihavebeeninthecityfornineyears.A.Howlong

B.Howoften

C.Howfar

14.Michael________hishometownforalongtime.Hereallymissesit!A.left

B.hasleft

C.wasawayfrom

D.hasbeenawayfrom15.The

students

are

sorry

to

hear

that

famous

singer

_______

for

a

year.

A.

has

left

B.

has

gone

C.

has

been

away

D.

has

gone

away

16.

---

______

you______

your

homework

yet?

---Yes,

I

_____

it

just

now.

A.

Did;

do;

finished

B.

Have;

done;

finished

C.

Have;

done;

have

finished

D.

Will;

do;

finish

17.

The

sand

storm

weather

______

in

Beijing

several

times

this

year.

A.

happen

B.

happened

C.

has

happened

D.

have

happened

18.

---How

long

have

you

been

here?

---

____

last

month.

A.

For

B.

Until

C.

Before

D.

Since

19.He

____

a

cold

for

three

days.

A.

has

caught

B.

has

had

C.

has

got

D.

caught

20.

Jim

Green

____

in

China

for

two

years.

A.

has

come

B.

has

been

C.

has

arrived

D.

came

21.

The

film

____

for

half

an

hour.

A.

has

been

on

B.

has

begun

C.

hasn’t

begun

D.

began

22.—Where

have

you

_______

these

days?—I

have

to

Beijing

with

my

friends．

A.

been；gone

B.

been；been

C.

gone；been

D.

gone；gone

23．How

long

have

you

_______

this

book?

A.

bought

B．borrowed

C．had

D．lent

24.

We

have

lived

here

_______

five

years

ago．

A.

when

B．since

C．before

D．after

25．—I

have

watched

the

game．

—When

_____you

_______

it?

A．have；watched

B．do；watch

C．did；watch

D．will；watch

26．—How

do

you

like

Beijing,

Mr.

Black?—Oh,I

_______

such

a

beautiful

city．

A．don't

visit

B．didn't

visit

C．haven't

visited

D．hadn't

visited

27．Miss

Brown

_______

to

the

Great

Wall

twice．

A．have

been

B．has

been

C．have

gone

D．has

go28.

----______

your

sister

_______

in

Green

China

for

a

long

time?

----Yes.

She

joined

it

five

years

ago.A.

Has;

been

B.

Have;

been

C.

Has;

joined

D.

Have;

joined29.

---How

long

have

you

_______

from

the

USA?

----For

three

months.

A.

come

back

B.

returned

C.

go

back

D.

been

back

30.

I

_____

this

book

for

half

a

year.

A.

have

bought

B.

have

had

C.

bought

D.

had二、完成句子，每空一词1.

自从去年冬天，我就没有收到过她的信。Ihaven’theardfromher_____________________________.2.

我们已经在这里等了半个小时了。We’vealreadywaitedhere________________________________.3.

他们在这个城市生活了十五年了。They’velivedinthiscity_______________________.4.