中小学教育资源及组卷应用平台
现在完成时语法练习单（1）
写出下列单词的过去时和过去分词
walk __________ ___________ stay___________ ___________
like __________ ___________ decide __________ ___________
stop _________ ___________ plan ___________ ___________
study _______ _________ copy _________ ＿＿＿＿＿＿
read＿＿＿＿＿ ＿＿＿＿＿ cut＿＿＿＿＿ ＿＿＿＿＿
build＿＿＿＿ ＿＿＿＿ lend ________ _________
7. sleep＿＿＿＿＿ ＿＿＿＿＿ feel＿＿＿＿＿ ___________
8. teach________＿＿＿＿＿＿＿ bring＿＿＿＿＿＿＿
9. see＿＿＿＿ ＿＿＿＿＿
二、句型转换
Tom has already finished all his homework.(否定句)
Tom________ all his homework
Ben has already painted the room.(一般疑问句及回答)
_______Ben painted the room_______ Yes,________. No,_________
3.Have you decided which car to buy (回答)Yes,__________.No,__________
4.My sister has received many birthday gifts.(对划线部分提问)
________has your sister________
My sister is taking some photos in the park.(用already改写句子)
My sister_____ ________ _______some photos in the park.
He has already done his homework.(一般疑问句)
______done his homework__________
7.The students have cleaned their classroom.(否定句)
The students______ _______ their classroom.
8.The students have read the book Tom Sawyer(对划线部分提问)
______ ________ ______the students_______
9..I did sports just now.(用just改写)______________________________________________.
12.She went abroad yesterday.(already)____________________________________________
13.He has just drunk coffee .(an hour ago)__________________________________________
14.Did you write an e-mail last Sunday (yet)________________________________________
三、用所给词适当形式填空
1.It's the worst film he______ever _______(see).He_________(see) it last year.
2.---_______you_______(have) lunch ---Yes,I have.When_____you(have)it I________(have) it at 12:10.
---______she________(write) the report yet ---No,she______.She________(write) it tonight
4.---______your sister________(plan)to travel --- Not yet.
5.Jim_______just__________(finish)the hard job.But his sisters_________(not finish)it.
6.Both of them_______already___________(fall) asleep.They__________(wake)up in five hours.
7.Alan___(not buy)a new house yet.He__ (buy)it when he finishes the college.
8.Tom_____ (not travel)in Europe yet.If he__________(have)enough money,he______(achieve)the dream.
9.The waitress_________just__________(close) the door,she_________already________(work)for8 hours.Every day she________(ride)a bike to work.
10.Don't talk loudly.The baby_____(sleep).He________already_____(sleep)for 12 hours.
11.Look!He______(run).He _________(begin) to run an hour ago.So he_______already ________ (run)for an hour.
12.She________never_______(read)Treasure Island before.But she________ever(hear)it.
13.I_____________(travel)twice in London up to now.
14.He________________(not hear)from me recently.
15.So far,We________________(learn)about 800 words.
16.In the past 30 years ,China______________(change)a lot.
17.Has she________(see)the movie So Young yet
18.They have already___________(decide)to go to Beidaihe on vacation.
19.Jerry___________(start)to write the letter yesterday,but he hasn't____________(finish)it yet.
20.How many words_________Mike____((remember)so far
21.Hansel____________ (read)the book,he doesn't want to read it again.
22.This American boy__________(try)Beijing duck twice.
23.Linda's brother________(use)the tool to move the stone in a minute.
24.They have already_________(arrive)at that village.
25.My sister________(buy)a CD yesterday and has listened to it.
26.I lent my bike to her yesterday.But she _____(not give)it back yet.
27.Tom isn't thirsty because he__________(drink)two cups of tea.
28.I told him about it two days ago.But he___________(not decide)what to do yet.
29.I am proud of you because you __________(grow) up so much in the past three years.
30.You needn't tell him,I _____ already _______（tell）him.
31.Which books ______ you _______(read) before (共13张PPT)
Unit 8
Have you read Treasure Island yet
Grammar 4a-4c
I and My partner talked about the books which we have read or haven’t read just now.Let me tell you the results.
I have aready read Journey to the West.It is about a monk and his three followers who go on a magical journey to India.I think it is interesting and fantastic.But I haven’t read Oliver Twist yet.
My partner has aready read Treasure Island .It is about It’s about a boy who goes out to sea and finds an island full of treasures.
She thinks it is wonderful.But she hasn’t read Tom Sawyer yet.
How about you Have you ever read Journey to the West and Treasure Island yet What books have you read before
找出现在完成时的结构,标志词，句型结构.
1.现在完成时定义：表示过去发生或已经完成的某一动作对现在造成的影响或结果，或从过去开始一直延续到现在的动作或保存的状态。
2.现在完成时的构成:现在完成时是由“助动词have / has + 动词的过去分词”构成。助动词要和主语的人称、数保持一致。
3.时间状语：already, yet, just, ever, never, before,up to now,so far,until now, rencently, in the past few(3/4) years...
4.基本结构：肯定句：主语+_____/_____+___________+其他
否定句：主语+_____/_____+_______+_________+其他
疑问句：_____/_____+主语+__________+其他
---Yes, 主语+_____/___. ;No,主语+_______/______.
have has 过去分词
have has not 过去分词
Have Has 过去分词
have has
haven’t hasn’t
肯定句：主语 + have / has + 过去分词 (+ 其他)
否定句：主语 + have / has + not + 过去分词(+ 其他)
一般疑问句：have/ has + 主语 + 过去分词(+ 其他)
特殊疑问句：
特殊疑问词 (不是句子主语) + have / has + 主语+过去分词 (+ 其他)
2) 特殊疑问词(是句子主语)+have / has+ 过去分词(+ 其他)
I have aready read Journey to the West.
I haven’t read Oliver Twist yet.
Have you ever read Journey to the West and Treasure Island yet
What books have you read before
Who has read these books before
现在完成时--与aready,yet,ever连用
现在完成时 一般过去时
用法
时间 状语
表示过去发生的动作对现在造成的影响，侧重于现在的情况。
表示过去某个时候发生的动作或存在的状态，与现在无关。
常和already, yet, just, ever, never, before, since, for等连用。
常和 yesterday, last week, just now, in 2012, two days ago等具体的表示过去的时间状语连用。
I have already seen the film.
I saw the film last night.
Use the words in brackets to complete the conversations.
1. A: Would you like something to drink
B: No, thanks. _________________________.
(just/ drink some tea)
2. A: I heard you lost your key.
________________ (find)
B: No, not yet.
I’ve just drunk some tea
Have you found it
4a
3. A: Do you know when Tom is leaving
B: ___________________. (already/ leave)
A: When ___________________ (leave)
B: This morning.
He has already left
did he leave
4. A: Is your sister going to the movies with us
tonight
B: No. ____________________________.
(already/ see the film)
5. A: What do your parents think about our plan
B: I ___________________. (not/ tell them/yet)
haven’t told them yet
She has already seen the film
4b
Fill in the blanks with the correct forms of the words in brackets.
Sally _________ (love) reading. In the morning, she reads the newspaper and in the evening she reads books. She ________ already _________ (read) more than 100 different books! Her favorite kind of books is science fiction. She is interested in science and technology and loves to imagine what the world _______ (be) like in 50 years.
loves
has
read
will be
She _______ (finish) reading a book about robots last week and _________ (write) a book report about it next week for her French class. Every time she is in the library, Sally looks at the many books she _____________ (not read) yet and she can’t wait to read them!
finished
will write
has not read
动词过去分词形式的变化规则
2
动词过去分词的规则变化：________________________
stay → _______ → _______
work → _______ → _______
taste → _______ → _______
like → _______ → _______
study → _______ → _______
copy → _______ → _______
stop → _______ → _______
plan → _______ → _______
stayed
stayed
worked
worked
tasted
tasted
liked
liked
studied
studied
copied
copied
stopped
stopped
与该动词的过去式相同
一般情况下直接 + ed
以不发音e结尾的去e+ ed
planned
planned
以辅音字母+y结尾的，改y为i 再 + ed
以重读闭音节“辅元辅”结构结尾的， 双写尾字母，再+ed
动词过去分词形式的不规则变化
3
let → _______ → _______
cut → _______ → _______
read → _______ → _______
feel → _______ → _______
keep → _______ → _______
sleep → _______ → _______
let
let
cut
cut
read
read
felt
felt
kept
kept
slept
slept
以不变应万变.
动词中间有俩e，
去掉一个（ e ），后加t
动词过去分词形式的不规则变化
3
lend → _______ → _______
build → _______ → _______
send → _______ → _______
buy → _______ → _______
bring → _______ → _______
catch → _______ → _______
teach → _______ → _______
see → _______ → _______
lent
lent
built
built
动词字母d变t.
变为以-ought或-aught结尾.
bought
bought
brought
brought
sent
sent
caught
caught
taught
taught
saw
seen
