生日派对英文-幼儿英语教案
现在完成时态讲解及
练习
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现在完成时态讲解及练习
一、现在完成时的构成
肯定句:主语+have has + done (过去分词)+其它
He has
lived in Shenzhen for 4 years.
一般疑问句:Have Has
+主语+ done (过去分词)+其它
Has he lived in Shenzhen
for 4 years?
否定句: 主语+have has+ not + done
(过去分词)+其它
He has not finished his homework.
过去分词的构成方法如下 :
1.一般情况下,直接在动词原形后面加 –ed.
work---worked answer---answered obey---obeyed
want---wanted
2.以不发音的 -e 结尾的动词只加 –d.
Move---moved hope---hoped divide---divided
3.字尾是辅音+y的动词。则将y改i加ed.
study---studied
tidy---tidied satisfy---satisfied
4.以重读闭音节结尾的词,这些词的末尾只有一个辅音字母时,双写这个辅音字母,再加
–
ed. stop---stopped regret--- regretted
drop---dropped
不规则动词过去式与过去分词分类记忆表
一、AAA.
(原形,过去式和过去分词一
致)
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
花费
割
伤害
让
放
朗读
设置
打击,碰
撞
关上门窗
让
cost
cut
hurt
let
put
read
set
hit
shut
let
cost
cut
hurt
let
put
read
set
hit
shut
let
cost
cut
hurt
let
put
read
set
hit
shut
let
3.
4.
5.
打架
想
寻
找、
探究
fight
think
seek
fought
though
t
sought
fought
though
t
sought
2) 过去式、过去分词含有-aught
5.
6.
抓住
教
catch
teach
caught caught
taught
taught
3) 过去式、过去分词-t替换原形-d
7.
8.
9.
10.
建筑
借出
花费
派遣
build
lend
spend
send
built
lent
spent
sent
built
lent
spent
sent
二、ABB(过去式和过去分词一致)
1)
过去式、过去分词含有-ought
1.
2.
带来
买
bring
buy
broughbrough
t t
bought bought
4) 过去式、过去分词在原形词尾加t或d
11
.
12
.
13
.
学会
learn
意思
mean
燃烧
burn
learnted learnted
meant meant
burnted
burnted
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13
.
13
.
14
.
做梦
dream
处理
deal
听
hear
dreamte
d
dealt
heard
dreamted
dealt
heard
34.握
住,召
开
35.制造
36.悬挂
37.照耀
39.赢
40逃跑
41喂
42.引
导,导
致
43遇见
)
hold held held
5)
过去式、过去分词改为-ept
15.
16.
17.
保持
睡觉
扫
keep
sleep
sweep
kept
slept
swept
kept
slept
swept
6) 过去式、过去分词改为-elt
18.
19.
20.
感觉
嗅
拼写
feel
smell
spell
felt
smelte
d
spelte
d
fel
smelted
spelted
make
hang
shine
win
flee
feed
lead
made
hung
shone
won
fled
fed
led
made
hung
shone
won
fled
fed
led
meet met met
三、ABA (过去式与原形一致)
1.
2.
3.
变成
来
跑
becam
e
come
run
becom
e
came
ran
becom
e
come
run
7) 过去式、过去分词改为-aid
20.
21.
22.
孵蛋
说
支付
lay
say
pay
laid
said
paid
laid
said
paid
四、ABC
(原形、过去式、过去分词各不一
样)
1). 过去分词在过去式或原形后加-n或-en
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
8) 过去式、过去分词改为-old
23.
24.
卖
告诉
sell
tell
sold
told
sold
told
9) 过去式、过去分词改为-ood
25
站
26
.
10) 其它变化
27.得到
28.坐
29.照顾
30.离开
31.失去
32.找到
33.有
get
sit
babysit
leave
lose
find
have(has
got
sat
babysat
left
lost
found
had
got(gotten)
sat
babysat
left
lost
found
had
明
白
stand
understan
d
stood
understoo
d
stood
understood
击败
破坏
驾驶
吃
落下
给
生长
知道
吹
扔
展示
弄错
拿
beat
break
drive
eat
fall
give
grow
know
blow
throw
show
mistak
e
take
beat
broke
drove
ate
fell
gave
grew
knew
blew
threw
showe
d
mistoo
k
took
beaten
broken
driven
eaten
fallen
given
grown
known
blown
thrown
shown
mistake
n
taken
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14.
15.
16.
摇动
说
选择
shake shook
speak spoke
choose chose
shaken
spoken
chosen
6
7
8
9
10
11
12
13
14
2)三种形式都有变化
1 be(is, am; was;
are) were
2
开始
begin began
3
做
do did
4
喝
drink drank
5
飞
fly flew
二、现在完成时标志词:
是
been
begun
Done
drunk
flown
忘记
躺
骑
打电
话
唱
穿
游泳
写
去
forget
lie
ride
ring
sing
wear
swim
write
go
forgot
lay
rode
rang
sang
wore
swan
wrote
went
forgotforgotten
lain
ridden
rung
sung
worn
swum
written
gone
recently; recent years; these days
years; lately; since; for+时间段; in the past few
years; ever since; in
the last five months; up
to now; since then; so far; ever; never, yet;
once; twice; already; before; just
already
(已经): 用于肯定句
I have already posted the letter .
yet(已经): 用于否定句,疑问句
He hasn’t done his
homework yet.
just(刚刚)
They have just
left.
ever(曾经)
Have you ever been to
Beijing ?
never(从不)
I have never seen him
.
before(以前)
Have you seen the film
before?
since(自从…以来)
I’ve worked in the
school since 1999.
for(长达)
He’s lived in
Shenzhen for 6 years.
in the past several days
weeks years(在过去的…)
recently(最近)
I have
not written to my parents recently.
so
far(到目前为止)
So far she has learned 5 English
songs.
up to now(到目前为止)
this
morningmonthyear(今天早上这个月今年)
三、现在完成时的用法
1) 现在完成时表示过去发生的动作,并对现在有影响。常与already(已经),
yet(已经),
just(刚刚),ever(曾经)等词连用.
Already,
yet的用法
already: 常用于肯定句中. yet: 常用于否定句,疑问句尾.
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Someone has broken the window. (窗户现在是坏的)
I
have already lost the key. (我现在没有钥匙)
I
haven’t read that book yet . (不了解书的内容)
I have
just cleaned my hands. (手是干净的)
3)现在完成时表示从过去一直持续到现在的动作或状态,常与for,
since引导的时间短语或
从句连用.
since , for 的用法:
since: (自…以来)
1)since+时间点
He has
stayed here since 5 o’clock.
2)since+ 时间段+ ago
He has stayed here since 5 hours ago.
3)since+ 从句
for: (长达)
for+ 时间段
He
has kept the book for 2 weeks.
She has learned
English for 5 years.
He has lived in Beijing
since he was born .
Have you stayed here since
3 o’clock?
四、havehas been to; havehas gone to;
havehas been in
have has been to 曾经去过某地,人已经回来了
have has gone to 去了某地,人还没回来
have has been
in 去了某地并一直待在那
1. 我去过上海。 I have been to
Shanghai twice.
2.---Where is Jim? --He has
gone to England.(尚未回来)
3. I have been in
Shanghai for three years.我到上海已有三年了。
1、现在完成时的 完成用法
现在完成时的 完成用法指的是动作发生在过去某一时刻并已结束
,但该动作对现在产
生了影响,与现在情况具有因果关系。
例如: He has
turned off the light. 他已把灯关了。
(
动作结束于过去,但说明的是现在的情况 -- 灯现在不亮了。)
现在完成时
完成用法的特点是动作不延续,因此,该时态只能与表示不定的过去时间
状语 ( 如:
already , yet , before , recently 等 ) 、频度时间状语 ( 如:
never , ever , once
等 ) 、包括现在时刻在内的时间状语 ( 如:
this morning month year... , today 等 ) 连用。
例如: Have you found your pen yet ?你已找到你的钢笔了吗?
2、现在完成时的 未完成用法
现在完成时的 未完成用法
指的是动作开始于过去某一时刻,一直延续到现在,或可能
还要继续下去。
例如:
1. He has lived here since 1978he moved here.
自从 1978 年以来,他一直住在这儿。
( 动作起始于 1978
年,一直住到现在,可能还要继续住下去。)
2. I have been in the
army for more than 5 years. 我在部队已经呆了五年多了。
(
动作开始于 5 年前,一直延续至今,有可能还要继续下去。)
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此种用法的句中常需一个表示一段时间的状语 ( 由 since 或 for 引导 )
,或表示与现在时
刻相连的时间状语 ( 如: up to now , so far 到目前为止
) 等。
例如: I have heard nothing from him up to
now. 到目前为止我没有他的任何消息。
3.
瞬间动词不能和时间段连用,瞬间动词转换成延续性动词:把动作换成状态
动作 状态 动作 状态
die be dead begin be on
borrowbuy kepthad
endfinish be over
leave be away join be in
arrive be here marry be married
例如:
1.他的爷爷已经去世2年了。 His grandpa has been dead for 2
years.
参军3年了.Nick has been in the army for 3
years
3.他离开深圳好长时间了。He has been away from
Shenzhen for a long time.
4.这本书我已借了4个月了I have
hadkept the book for 4 months.
五、现在完成时与一般过去时的区别
(1)
一般过去时的谓语动词用过去式,而现在完成时的谓语基本构成是助动词 have has +
过
去分词 。
如: The film started at 7 o'clock.
He has been a teacher for many years.
(2)
一般过去时通常与表示过去的时间状语连用。如: yesterday, last week, two
years ago, just
now, in 2002 等 ; 而现在完成时则常与
just, already, ever, never 等副词和 these days, this
week,
since..., for...since...ago up to nowso
far 等表示一段时间的状语连用。
(3 ) 一般过去时表示过去某个时间发生的事、存在的状态
或经常发生的动作。说话的侧重点
只在于陈述一件过去的事情,不强调对 现在 产生的影响。
如:He visited Guilin in 1998. 他 1998 年参观过桂林。 (
只说明去桂林的时间 )
(4)现在完成时表示动作发生在过去,对现在造成了影响或产生了结果。
不与确定的过去时间
状语连用。
如:Jill has bought a new
computer. 吉尔买了一台新电脑。 ( 着重点是现在有了一台新电脑 )
看看以下的几组句子,有什么区别?
(A) Have you seen the
film? (B)Did you see the film?
[说明]
你看过这部电影吗?
(A) 句强调的是被问者对剧情是否了解;
(B)
句强调的是看这部电影的动作是否发生过,并不强调是否知道其内容。
(A) He has
lived in Beijing for 8 years. (B) He lived in
Beijing for 8 years.
[说明] 他在北京住了 8 年。
(A) 句讲的是到目前为止他在北京住了 8 年,可能还会继续在北京住下去。
(B)
句讲的是他在北京住过 8 年,现在不在北京了。
练 习
一、抄写动词以及过去式和过去分词。
1. be_______________-
_________________ 2.
come_______________-
_________________
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3. go_______________-_________________
4.
do_______________-_________________
5.
have_______________-
_________________
6.
drink_______________-
_________________
7.
give_______________-
_________________
8.
eat_______________-_________________
9.
know_______________-
_________________
10.
run_______________-
_________________
11.
say_______________-
_________________
12.
see_______________-
_________________
13.
find_______________-
_________________
14.
draw_______________-
_________________
15.
get_______________-
_________________
16.
hear_______________-
_________________
17.
begin_______________-
_________________
18.
buy_______________-
_________________
19.
leave_______________-
_________________
20
become _______________-
_________________
21 break _______________-
_________________
22 bring _______________-
_________________
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23 build
_______________-
_________________
24 bite
_______________-
_________________
25 catch
_______________-
_________________
26
choose _______________-
_________________
27 cut _______________-
_________________
28 fall _______________-
_________________
29 fly _______________-
_________________
30 forget
________________-
_________________
31 grow
_______________-
_________________
32 hit
_______________-
_________________
33 hurt
_______________-
_________________
34 keep
_______________-
_________________
35 lend
_______________-
_________________
36 lose
________________-
_________________
37 meet
_______________-
_________________
38 put
_______________-
_________________
39 read
_______________-
_________________
40 ring
_______________-
_________________
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二、用for 或since填空
1. Mr.
Brown has had his TV ________ 15 years.
2.
I’ve taken driving lessons _________ last month.
3. My sister has had her cell phone ________ a
month .
4. My friends haven’t visited me
___________ my birthday.
5. We haven’t used
our car ________ a long time .
6. She hasn’t
had a good cup of coffee _________ years.
7.
Tom has worn glasses _________ he was 7 years old.
8. Jill has been in Ireland _________ Monday.
9. Mr. Jason has been in Paris _______ three
days.
10. My aunt has lived in
Australia_______15days.
11. Margaret is in her
office. She has been there _______7 o’clock.
12. India has been an independent country
______ 1974.
13. Nobody lives in those houses.
They have been empty______ many years.
14.
Mike has been ill ________ a long time. He has
been in hospital ______October.
三、改写句子,使原句的意思不变,每空一词。
1. The English
professor arrived here about a week ago
The
English professor __________ ____________ here for
about a week .
2. Her husband started to work
on the farm three hours ago .
Her husband
_____________ _____________ on the farm for three
hours .
3. The French musician came to China
last month , and he is still here .
The French
musician _____________ ____________ ____________
China for a month .
4. He joined the army in
1985 .
He ___________ ___________ __________
the army __________ 1985 .
5. He joined the
League half a year ago .
He has been a
League ____________ ____________ half a year .
6. The bus left five minutes ago .
The
bus ___________ already __________ ___________ for
five minutes .
7. The girl bought a new school
bag in September .
The girl ___________
__________ the school bag since September .
8.
The shop closed last winter .
The shop
__________ ____________ _____________ since last
winter .
9. The film began ten minutes ago .
The film ___________ __________ ___________
for ten minutes .
10. The dog died two days
ago .
The dog ___________ ____________
_____________ for two days .
11. The meeting
ended last ____________month .
The meeting
___________ __________ ______________ for a month
.
四、用havehas been to, havehas gone to填空:
1.—Where is your brother? —He ____________
the shop. He’ll be back soon.
2. — __________
you ever _________ to America? —Yes, I ___________
New York twice.
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3. —Here you are at last!
Where _________ you _________? —I _____________
London.
4. —David _______________ Australia.
—I’m sure he’s already arrived.
5. —Is Benny
here? —No, he ______________ the school library.
He left five minutes ago.
五、用所给动词的适当形式填空
1. I _____________ (wait) for him for two
hours . I am very angry.
2. He _________ (be)
a doctor since he was twenty.
3. The film
__________ (be) on for fifteen minutes.
4.
________ you ever ________ (read) that book
before?
5. ________ you ever ________ (try)
to change her?
6. No one _____________
(arrive) here yet.
7. ___________ the bus
____________ (leave) yet?
8. I
_______________ (not talk) to him yet.
9. I
___________ already ___________ (make) the bed.
10. They __________ just ____________ (go).
They will be back soon.
11. When ___________
you ____________ (meet) him ? Last night or this
morning?
12. She ______________ (not come)
here recently .
13. She ___________ (never
see) the man before .
14. I ____________
(meet) him before, but I forget his name.
15.
It is eleven o’clock. He ______________ (not come)
back yet.
16. He _______________ (write) five
stories so far .
17. She ______________ (be) a
teacher for ten years , she likes her job very
much.
18. ____________she _____________(call)
on you lately ?
选择题
1、Both his parents
look sad . Maybe they _________what's happened
to him .
A. knew B. have known
C. must know D. will know
2、He has
_______ been to Shanghai , has he ?
A.
already B. never C. ever
D. still
3、Have you met Mr Li ______?
A. just B. ago
C. before D. a moment ago
4、The
famous writer _____ one new book in the past two
year .
A. is writing B. was writing
C. wrote D. has written
5、—Our
country ______ a lot so far .
—Yes . I hope
it will be even ______ .
A. has changed
well B. changed good
C. has changed better D.
changed better
6、Zhao Lan ______already
______in this school for two years .
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A. was studying B. will study
C. has studied D. are studying
7、We ______ Xiao Li since she was a
little girl .
A. know B. had
known C. have known D. knew
8、Harry Potter is a very nice film .I_______
it twice .
A. will see B. have
seen C. saw D. see
9、—These farmers have been to the United
States .
—Really ? When _____ there ?
A. will they go B. did they go
C. do they go D. have they
gone
10、—______ you ___ your homework yet ?
—Yes . I _____ it a moment ago .
A.
Did do finished B.
Have done finished
C. Have done have
finished D. will do finish
11、 His father ______ the Party since
1978 .
A. joined B. has joined
C. was in D. has been in
12、—Do you know him well ?
— Sure .We
_________ friends since ten years ago .
A.
were B. have been C. have
become D. have made
13、—How long
have you ____ here ?
—About two months .
A. been B. gone
C. come D. arrived
14、Hurry
up! The play __________ for ten minutes .
A. has begun B. had begun C. has
been on D. began
15、 It _____
ten years since he left the army .
A.
is B. has C.
will D. was
16、 Miss
Green isn't in the office . she_______ to
the library .
A. has gone B. went
C. will go D. has been
17、My parents ______ Shandong for ten
years .
A. have been in B. have been
to C. have gone to D. have been
18、The students have cleaned the classroom,
?
A. so they B. don’t they
C. have they D. haven’t they
19、
has Mr White been a member of Greener China since
he to China?
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A. How soon, comes
B. How often, got C. How long, came
D. How far, arrived
20、 His uncle for
more than 9 years.
A. has come here
B. has started to work
C. has lived there
D. has left the university
21.____ you _____
the text yet ? Yes, we ____ it two hours ago.
A. Did…copy…did B.
Have…copied…have
C. Have…copied…did
D. Did …copy…had
22. You ____ me waiting for
two hours. I ____ for you since five.
A.
kept…waited B. have kept…waited
C. kept…have waited D. have
kept…have waited
23. _____ you ever _____
America ? Yes, I have.
A. Have…gone to B.
Have…gone in C. Have…been to D. Have …been in
24. My brother ____college for over three
years.
A. has gone to B. has been to
C. has been in D. has been at
25. -I
have seen the film “Titanic” already.
-When __________ you __________ it?
-The
day before yesterday.
A. have; seen B.
will; see C. did; see D. did; seen
26. Mr Black __________ in China since five
years ago.
A. lived B. has lived C. lives
D. is going to live
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谢谢
11
管理的近义词-崎岖的近义词是什么
swell-采珂祛斑霜
台谏-招摇撞骗
世界因你不同读后感-初中英语语法视频
网校学法语-individualized
最后我们留给世界的-scaler
early的反义词-青森县
广州黑暗餐厅-围绕的英文
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