(共31张PPT)
Unit 11
Section A
Period 2 (3a-3b)
Let’s read these sentences.
How was your school trip It was great!
Did you go to the zoo No, I didn’t. I went to a farm.
Did you see any cows Yes, I did. I saw quite a lot.
Did Carol ride a horse No, she didn’t. But she milked a cow.
Were the strawberries good Yes, they were. / No, they weren’t.
一般过去时
一般过去时可以表示过去某一时间或某一段时间发生的动作或存在的状态。
动词过去时的变化规则:
1. 一般情况下, 在动词原形末尾加-ed ;
2. 结尾是字母-e 的动词加-d;
3. 结尾是“辅音字母+y” 的动词,变y 为i 再加-ed;
4. 重读闭音节结尾,双写动词尾辅音字母再加- ed。
The rules of the past form
1
played worked wanted needed
2
decided lived improved
3
carry—carried study—studied
worry—worried
4
stop—stopped shop—shopped
plan—planned
请写出下列动词的过去式。
want arrive
enjoy shop
talk live
remember laugh
wanted
arrived
enjoyed
shopped
talked
lived
remembered
laughed
5
动词的不规则变化:
go—went have—had see—saw
eat—ate buy—bought take—took
win—won hang—hung
写出下列动词的过去式。
1.see________ 2.take________
3.hang________ 4.buy________
5.sleep________ 6.get_______
7.meet________ 8.sound________
9.watch________ 10.live________
took
saw
hung
bought
slept
got
met
sounded
watched
lived
一般过去时的用法
1. 在一般过去时中,be动词 am 和 is要改为was,are改为 were。
2. 和一般现在时一样,一般过去时中动词be在构成疑问句时,把 were或was放在主语前面,句尾加问号; 构成否定句时,在was 或were 后面加 not; 肯定回答和否定回答时态要与问句中的时态一致。
You were at school yesterday. (一般过去时)
You are at school every day. (一般现在时)
Were you at school yesterday
Yes, I was.
No, I wasn’t.
例句:
3. 如果陈述句中的动词为一般过去时的实义动词,变成疑问句时,要用助动词do的过去一般式did帮助构成,这时谓语动词用动词原形。
We had different kinds of seafood yesterday.
改为一般疑问句:
Did you have different kinds of seafood yesterday
选择填空
1. ____ Emily at her aunt’s last night
A. Is B. Was C. Did
2. _____ he sleep late last night
A. Is B. Was C. Did
B
C
3. My mother _______ some cakes for us last night.
A. makes B. make C. made
4. — Did they take any photos
— _______.
A. No, they didn’t B. No, they did
C. No, they aren’t
C
A
3a
Dear Bill,
How _____ (is) your school trip
yesterday _____ (Do) you ____ (go)
to the zoo ______(Do) you take any
photos
______ (Do) you _____ (see) any
interesting animals I _____ (go) to
the zoo last year and it ____ (is) a lot
of fun.
Jim
was
Did
go
Did
Did
see
went
was
Complete Jim’s letter on the left and Bill’s reply on the right.
Dear Jim,
My school trip _____ (is) great! We _____ (have)
so much fun! We ______ (go) to Green Park. We
_________(climb) the mountains there and ______
(see) a lot of flowers. We _____ (eat) our lunch under
some trees and _______ (play) some games after that.
But at about two o’clock, it ____(get) very cloudy
and we _________ (worry) it would rain.
Luckily, it _______ (do not), and the sun _____
(come) out again!
Bill
was
had
went
climbed
saw
ate
played
got
worried
did not
came
Make up a story. Each student adds a sentence.
3b
The weather was beautiful.
We went fishing.
Last week I visited my aunt’s house.
Complete the sentences. Use the simple past tense of the verbs in brackets.
1. Jordan _______ (play) basketball.
He ___________ (not play) football.
2. I _______ (watch) TV last night.
But I ___________ (not watch) the match.
3. My cousins _______ (enjoy) computer games.
But they __________ (not enjoy) ball games.
4. You _______ (like) fish, but he ________
(not like) fish.
played
didn’t play
watched
didn’t watch
enjoyed
didn’t enjoy
liked
didn’t like
选用动词的正确形式填空。
1.I went to the museum and ________ some souvenirs.
2.There ________ an old temple(庙)at the foot of the mountain before.
3.Last week I ________ my aunt’s house.
4.We _____ some really clever kids when we were in their school.
bought
was
visited
saw
be visit sound win buy see take get live
5.I think it ________ very interesting.
6.He ________ in California and worked as an
actor.
7.After that, they ________ the bus back home.
8.Who ________ the first prize Toby did.
9.Tina ________ Dean’s autograph and read it.
sounds
lived
took
won
got
be visit sound win buy see take get live
---Where did you go last weekend
---I ________ to the Great Wall. (2016北京)
A. go B. went
C. will go D. have gone
B
【2016宁夏】---You can’t smoke here.
---Sorry, I ______ the sign.
A. don’t see B. didn’t see
C. haven’t seen D. won’t see
B
-I _____ to the cinema yesterday. -It’s a pity. You didn’t invite me. (2015娄底)
A. go B. went C. have gone
B
-Will you see the film Cinderella with us tonight -No, I _____ it last week. (2015长沙)
A. see B. have seen C. saw
C
-When _____ you _____ here -Two days ago. (2015天津)
A. did; come B. have; come
C. will; come D. do; come
A
【2014黄冈】—I suppose you are at least 60 years old.
—Thank you. I’m glad you ______ that. My real age is 362.
say B. said
C. are saying D. were saying
B
【2014连云港】Beijing and Zhangjiakou ______ applying to host the 2022 Winter Olympic Games in 2013.
begin B. began
C. have begun D. had begun
B
【2014长沙】—Your brother is an excellent basketball player.
—So he is. He ________ to play basketball three years ago.
A. has started B. starts C. started
C
【2014安徽】As we all know, the Silk Road ______ China to the west in ancient times.
connects B. connected
C. will connect D. is connecting
B
【2014杭州】After Steven sent some e-mails, he ______ surfing the Internet.
starts B. has started
C. will start D. started
D
【2013江苏淮安】 One of the popular expressions in 2012 _______“Positive energy”.
A. is B. are C. was D. were
C