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(共24张PPT)
Grammar Focus
新人教七年级下册
Unit 7 A Day to Remember
In this lesson, you will:
Learning Objectives
1
2
3
recognize sentences in the simple past tense.
use the simple past tense correctly.
talk about the activities you did yesterday and what time you did them.
Presentation
Read and complete the sentences.
—Did you see anything interesting at the science museum
yesterday
—___________.
There was a space exhibition.
There were robots.
Yes, I did
— Did Teng Fei give the tourists the
right directions last weekend
— _____________
He felt bad about that.
No, he didn’t.
Presentation
1. Read and complete the sentences.
— Did you go on a school trip
a week ago
— _____________
We went to a wastewater plant.
Yes, we did.
Presentation
1. Read and complete the sentences.
— What did you do the day before yesterday
— I ______________ with my family.
visited the zoo
Presentation
1. Read and complete the sentences.
— How was your weekend
— _______________
I got on the wrong bus.
I left my book on the bus too.
It was terrible.
Presentation
1. Read and complete the sentences.
3a
Read the sentences in 3a. Circle the verbs in the simple past tense. Then underline the time expressions for the past.
Did you see anything interesting at the science musueum yesterday Yes, I did. There was a space exhibition.
There were robots.
Did Teng Fei give the tourists the right directions last weekend No, he didn’t. He felt bad about that.
Did you go on a school trip a week ago Yes, we did. We went to a wastewater plant.
What did you do the day before yesterday I visited the zoo with my family.
How was your weekend It was terrible. I got on the wrong bus. I left my book on the bus too.
Learn the basic structure of the sentences.
一般过去时的一般疑问句
一般过去时的特殊疑问句
一般过去时
1. 一般过去时的意义
（1）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、two days ago、the day before yesterday、last night/week/weekend、in +过去时间、just now、this morning等。例如:
e.g. He got up early yesterday.
I visited my grandparents last week.
（2）也可表示过去经常或反复发生的动作,常和 often,always 等表示频度的状语连用。
e.g. He always went to work by bus last year.
Let’s learn!
一般过去时的句型转化（be动词）：
肯定句
否定句
一般 疑问句
特殊 疑问句
主语 + was / were + 其他
主语 + was / were not + 其他
Was / Were + 主语 + 其他
They were happy last weekend.
He was not (wasn’t) sure how to spell the difficult word.
Were you at home yesterday
Yes, I was. / No, I wasn’t.
Where was your English teacher just now
特殊疑问词 + was / were + 主语 + 其他
Let’s learn!
一般过去时的句型转化（实义动词）：
肯定句
否定句
一般 疑问句
特殊 疑问句
主语 + 动词过去式 + 其他
主语 + did not (didn’t) +动词原形 + 其他
Did + 主语 + 动词原形 + 其他
They finished their work at four.
Tom didn’t go to school yesterday.
Did he find the boy yesterday
Yes, he did. / No, he didn’t.
What did they do yesterday
特殊疑问词 + did + 主语 + 动词原形 + 其他
Where did he go last Friday
1. I saw my favourite actor in a film the day before yesterday.
I didn’t see my favourite actor in a film the day before yesterday.
否定句
2. They spent a day on a chicken farm last month.
Did they spend a day on a chicken farm last month？
一般疑问句
肯定回答
Yes, they did.
否定回答
No, they didn't.
3. The doctor stopped work at ten o'clock last night.
When did the doctor stop work last night？
特殊疑问句
句型转换
visit–visited watch–watched
live–lived like–liked
stop–stopped shop–shopped
try–tried study–studied
3.动词过去式的变化规则(构成)
（1）规则动词过去式(课本P95)
（2）不规则动词（课本P118-119）
不规则动词的过去式变化各异，没有统一的规则，但也并非一点规律没 有，下面介绍一部分动词过去式的记忆规律。
①动词过去式与动词原形一样。如:let→let, put→put, cut→cut。
②遇见i改为a。如: swim→swam, sing →sang, begin→began。
助记:过去式将i改为a的动词
游泳(swim)唱歌(sing)后，开始(begin)坐(sit)下来，
给(give)点儿喝(drink)的吧，i就变为a。
③过去式以ought和aught结尾的单词，
如: bring→brought, buy→bought, think→thought, teach →taught
④中间去e末尾加t,
如:feel→____, keep→kept, sleep→ ____, sweep → swept
⑤把i变为o,如: ride→rode, drive→______, write → wrote。
⑥ow/aw变为ew,
如:know→knew,grow→_____,throw→threw，draw→drew。
⑦以d结尾的词， 把d变成t,
如: build→built, lend→lent, send→_____, spend→ spent。
⑧连系动词be的过去式有两种形式,主语是第一、三人称单数用
was,其他用were。
felt
slept
drove
grew
sent
3. 常见的不规则动词的过去式
am/is→ was are→ were
do→did see→ saw
learn→ learnt think→ thought
get→ got leave→ left
go→ went take→ took
buy→ bought come→ came
lose→ lost give→ gave
draw→ drew drive→ drove
feel→ felt sing→ sang
3b
Put the words in order. Write the sentences using the correct tenses.
1. my favourite actor, the day before yesterday, I, see, in a film
___________________________________________________
2. they, a day, spend, on a chicken farm, last month
___________________________________________________
3. two bottles of milk, on the table, a few minutes ago, there, be
___________________________________________________
4. last night, stop, the doctor, work, at ten o’clock
___________________________________________________
5. Ms Li, last Wednesday, meet, in the street, one of her friends
___________________________________________________
I saw my favourite actor in a film the day before yesterday.
Last month, they spent a day on a chicken farm.
There were two bottles of milk on the table a few minutes ago.
The doctor stopped work at ten o’clock last night.
Ms Li met one of her friends in the street last Wednesday.
3c
Complete the passage with the correct forms of the verbs in the box.
see 　 learn　 be　 walk　 think　 work
Last week our class went on a school trip to Jinggangshan. In a museum, we _______ about important people like Mao Zedong and Zhu De. We ______ many things such as old photos, paintings, and guns. We also tried on some uniforms from the past. We _______ along the mountain roads and _______ about the past. Many people back then _______ hard to creat what we have today. It _______ a day to remember, and it made me want to work for a better future too.
learnt
saw
walked
thought
worked
was
2d
Complete the summary of the conversation in 2a.
Last week our class went on a school trip to Jinggangshan. In a museum, we learnt about important people like Mao Zedong and Zhu De. We saw many things such as old photos, paintings, and guns. We also tried on some uniforms from the past. We walked along the mountain roads and thought about the past. Many people back then worked hard to create what we have today. It was a day to remember, and it made me want to work for a better future too.
What did the writer do on the school trip
When did he go on a school trip
Where did he go
How was his trip
Did he learn anything
3d In pairs, ask each other about the activities you did yesterday and
what time you did them.
What did you do yesterday
What time did you do them
How was the day
flew a kite
swam
studied for a test
played the guitar
went to the library
had dinner with friends
Peter got up at 5 a.m.yesterday. He had bread and an egg for breakfast.
Then he...
In pairs,ask each other about the activities you did yesterday and what time you did them.Then tell the class about your partner's day.
flew a kite in the park for an hour.
At 9:30, he went swimming in a swimming pool.
In the afternoon, he studied for a test and then he played the guitar for half an hour to relax.
After that, he went to the library with his friends, and they had dinner together in a restaurant.
What a busy day!
新人教七年级下册
Thank you!

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