(共17张PPT)
Unit 11
How was your school trip
A Grammar Focus-3b
Lead in
Learning and Understanding
Pratice
Innovation
Exercises
Homework
Lead in
What did you do today
dry--dried brush--brushed
wash--washen clean--cleaned
washed my hands
dried my hair
brushed my hair
cleaned my room
Listen and Sing Along
Learning and Understanding
It was a busy day for Mary yesterday, let's have a look at what she did.
went to work
played badminton
took a walk
run
had a party
wrote a letter
本场景描述昨天发生的动作，时间状语为过去，时态为一般过去时，谓语动词用过去式形式。
Learning and Understanding
现在
过去
将来
He got up at 6:30 yesterday.
他昨天6点半起床。
I visited my grandma last week.
我上周看望了我的奶奶。
He was born in 1990.
他生于1990年。
I did my math homework last night.
我昨天晚上做了数学作业。
She had a birthday party yesterday.
她昨天举行了一个生日聚会。
谓语动词用相应的过去式形式
常和表示过去的时间状语连用
一般过去时表示过去某个时间或某一段时间内发生的动作或存在的状态，常和表示过去的时间状语连用。
如：yesterday,last night,in 1990....
一般过去时
Learning and Understanding
现在
过去
将来
He was at home last night.
他昨天晚上在家。
My parents weren’t interested in pop songs. 我父母对流行歌曲不感兴趣。
—Were they early yeserday 他们昨天来的早吗？
— Yes, they were. /No, they weren't.
是的，早。/ 不，不早。
含be动词的一般过去时
肯定句
主语 + was/were + 其他.
否定句
主语 + was not( wasn’t) /were not( weren’t) + 其他.
一般疑问句及其回答
Was/Were + 主语 + 其他
Yes, 主语 + was/were.
No, 主语 + wasn’t/weren’t.
一般过去时的句式
Learning and Understanding
现在
过去
将来
He always went to work by bus last year. 他去年总是坐公交车去上班。
Tom didn’t go to work this morning. 汤姆今天上午没去上班。
Did you ride a horse 你骑过马吗？
Yes, I did. /No, I didn’t. 是的，我骑过。/不，我没骑过。
一般过去时的句式
肯定句
主语 + 动词过去式 + 其他.
否定句
主语 + did not(didn’t) + 动词原形 + 其他
一般疑问句及其回答
Did+ 主语 + 动词原形 + 其他
Yes, 主语 + did.
No, 主语 + didn’t.
含实义动词的一般过去时
否定句和一般疑问句中动词还原为原型
Learning and Understanding
动词过去式的变化规则
规则变化
不规则变化
规则变化
1. 一般在动词词尾加-ed
look→looked play→ played
2. 以e 结尾的动词， 只加-d
live→lived hope→hoped
3. 以重读闭音节结尾，末尾只有一个辅音字母，先双写这个辅音字母，再加-ed
stop →stopped plan →planned
4. 以辅音字母加y结尾的动词，变y为i, 再加-ed
study→studied carry-carried
动词过去式的变化规则
规则变化
不规则变化
常见不规则动词
have
eat
ate
buy
bought
do
did
is
was
are
were
had
Practice
3a Read the two letters on page 63 and answer the questions.
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
Practice
3a Read the two letters on page 63 and answer the questions.
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
didn’t
came
Innovation
Make up a story. Each student adds one sentence.
Lat week, i visited.....
The weather was...
We went fishing....
Groupwork
Exercises
1.We_______(take) some photos in the park last week.
2.He often_____(ride) his bike to the farm. He______(ride)a horse there yesterday
3.There_____(be)many people in the zoo yesterday.
4.The students_______(visit) the museum last week.
5.I went to the fruit shop and_____(buy) some apples.os
took
rides
rode
were
bought
visited
Exercises
6.Tom and Mary________(come) to China last month.
7.My mother________(not do) housework yesterday.
8.________your father_______(go) to work every day last year
9.He________(be) here just now.
10. Did she__________(have) supper at home
came
didn't do
Did
go
have
was
Exercises
1．She eats an ice-cream every day．（用 yesterday 改写句子） She_______an ice-cream yesterday.
2．I asked Miss Wang some questions．（改为一般疑问句） ______ you ask Miss Wang_______questions
3．My trip was great last week．（对画线部分提问） _______ _______your trip last week
4．I saw many horses beside the big tree．（对画线部分提问） _____ ______you_____ beside the big tree
5．I helped my mother with housework yestersay．（改为否定句）
I________ ________ my mother with housework yesterday.
ate
Did
any
How
What
was
did
see
didn't
help
Homework
Make a conversation with your partner about what he/she did yesterday, and write it down.
Thank you !
