Unit 1 Section A. 什么是一般过去时？ 动词的一般过去时态表示过...

Unit 1

Section A

什么是一般过去时？什么是一般过去时？动词的一般过去时态表示过过去发生的动作、情况或存在去发生的动作、情况或存在的状态的状态

所有时态都是通过所有时态都是通过动词动词变变化来表现的化来表现的

动词的过去式构成有两种

一、规则变化一、规则变化1. 一般情况加 ed

2. 以 e 结尾加d3. 末尾只有一个辅音字母的重读闭音节词，先双写这个辅音字母，再加 ed .

work —work —workworkeded

change — change — changechangedd

plan —plan —planplannednedstop —stop —stopstoppedped

4. 以辅音字母加 y 结尾的词 , 先改 y 为 i, 再加ed

study — study — studstudiedied

二、不规则变化如：

do —do —

go —go —

have/has —have/has —

diddid

wentwent

hadhad

am/is —am/is —waswas

werewereare —are —

一般过去时态的时间标志1. 与 agoago 连用：two days agotwo days ago

one week agoone week ago

six months six months agoago

four years four years agoago

2. 与 lastlast 连用last Mondaylast weeklast monthlast year

3. 与 yesterdayyesterday 连用：yesterday morningyesterday afternoonyesterday evening

4. 与 oneone 连用：one evening one dayone Monday afternoon

5. 与 thatthat 连用：that morningthat morningthat daythat daythat yearthat yearthat winterthat winter

just nowjust now

in those daysin those days

in 1980in 1980

the other daythe other day

at that timeat that time

once upon a timeonce upon a time

6.6. 其他时间状语：其他时间状语：

I ___ 12 years old this year. 我去年 11

岁 .I ___ 11 years old last year.

He ___ in Beijing now.

他昨天在上海。He ___ in Shanghai yesterday.

他现在在北京。

Please look at the sentencesPlease look at the sentences

我今年 12 岁 .am

was

is

was

昨天，早餐我吃面条。I ____ noodles for breakfast yesterday morning.

昨天他吃了 3 个苹果。He _____ 3 apples yesterday.

have/ has had

had

had

动词原形、第三人称单数动词原形、第三人称单数 动词过去式动词过去式没有人称和数的变化 (was,were 除外 )

一般过去时态的否定句和疑问句They don’t watchdon’t watch TV in the

evening.

They _________ TV last night.

didn’t watch

She doesn’t playdoesn’t play basketball after

school.

She _________ basketball after

school yesterday.

didn’t play

DoDo you gogo to school on foot every day?

___ you __ to school on foot yesterday.

DoesDoes he gogo to school by bus every day?

___ he ___to school by bus yesterday?

don’t/ doesn’tdon’t/ doesn’t

do/ doesdo/ does

didn’t

did

Did

Did

go

go

只变化助动词

TT

注意注意外加助动词 diddid 后 , 动词须返回原形。

DidDid he wentwent to school yesterday?

DidDid he gogo to school yesterday?

FF

He found some meat in the fridge.( 变一般疑问句 )

___ he ___ any meat in the fridge?

___ he ___ any meat in the fridge?

Did found

find Did FF

TT

1.He always _____me last term. A. helped B. helps C. helping D. help

AA

2.We _____ (go) to the cinema last night. The film _____ (be) very

good.

wentwas

3.What time ____ you ____ (get) to school this morning?

did get

4.They finished their work yesterday.( 一般疑问句 )

____ they _____ their work ____ they _____ their work yesterday?yesterday?DidDid finishfinish

5.I told them the news last week.( 否定句 )

I _____ ____ them the news.didn’t tell

Yes, they _____. No, they _____.diddid didn’tdidn’t

Where did you go on vacation?

stayed at home

Where did you go on vacation?

went to New York City

Where did you go on vacation?

visited my uncle

Where did you go on vacation?

went to summer camp

Where did you go on vacation?

went to the mountains

Where did you go on vacation?

went to the beach

Where did you go on vacation?

visited museums

Match the words with the pictures.

1. stayed at home ___2.went to New York City

____3. visited my uncle___4. went to summer

camp ___5. went to the

mountains _____6. went to the beach __

7. visited museums___e

ac

d

bg

f

1a

Listen. Number the people (1-5) in the picture.

54 3

1

2

1b

Where did Kevin go on vacation?

He visited his uncle.

Make conversations about the people in 1a.

Where did Tom go on vacation?

He went to summer camp.

Where did Sally go on vacation?

She stayed at home.

Where did Tina go onvacation?

She went to the mountains.

Where did Xiang Hua go on vacation?

He went to New YorkCity.

Where did he go on vacation?

He went to the beach.

Where did you go on vacation ?I went to …

1c Pair work

Write about your vacations :

For example : Last summer I went to the beach. My vacation was pretty good. I went there by bus and my bus trip was relaxing. The beach was very beautiful. It was sunny, cool and humid. the people were friendly and the food were delicious. I enjoyed my vacation very much and I hope to go there again.

Homework