Unit 3 What were you doing when the arrived?

Period 1

Teaching aims and demands :key words : UFO(unidentiflied flying object), barber, barber shop, bathroom, kitchen, go out , alien, bought , land,got , take off, while

Target language:A: Where were you when the UFO arrived ?B: I was in the bathroom .A:What was he doing when the UFO arrived .B: He was sleeping late when it arrived .The boy was walking down the street when the UFO landed .While the boy was walking down the street ,the UFO landed.

A: Where are you now ?

B: I am in the classroom.

A: what are you doing now ?

B: I am reading a book .

A: Where were you at this time yesterday?

B: I was in front of the blackboard .

A: What were you doing at this time yesterday?

B: I was drawing a car on the blackboard.

What were you doing at 10 o’clock yesterday

• lili was sleeping at 10 o’clock yesterday

• We were watching TV at 10 o’clock yesterday

• Lucy was shopping at 10 o’clock yesterday

• I was doing my homework at 10 o’clock yesterday

过去进行时• 表示过去某一刻正在发生的动作或存在的

状态• Was/were +doing

• 标志词 ： at that time ， When+ 过去时的句子， , 过去某一时刻（昨天四点，前天五点 3 月八号八点）

When+ 过去式的句子• I was playing basketball when he watched

TV

When he cooked dinner, his son was doing

homework.

找出下列句子中的标志词，并说明他们属于哪一类

Mr Green was making a milk shake （正在做奶昔） in the kitchen when the UFO arrived.

twins were listening to music （正在听音乐） in the bathroom when the UFO arrived.

Tom was borrowing a book （正在借书） in the the library when the UFO arrived.

Mike was playing the guitar （正在弹吉他） in the bedroom when the UFO arrived.

三习武练 17 页 二练的适当形式填空1,2,3,5,6,8,9

When 什么时候• While 什么时候

找规律• twins were listening to music when the

UFO arrived

• While twins were listening to music ， the UFO arrived

• Mike was playing the guitar when the UFO arrived

• While Mike was playing the guitar when the UFO arrived

• when 后接过去时的句子， while 接过去进行时的句子。

1. The boy was walking down the street_____ a UFO landed.

2. The girl was shopping_____ she saw the alien got out.

3. _____ the alien was buying a souvenir, the girl called the police.

4. _____ the alien was visiting the museum, the boy called the TV station.

when

when

While

While

Complete with “when” and “while”

1. While The boy was walking down the street a UFO landed.

2. While The girl was shopping she saw the alien got out.

3. the alien was buying a souvenir, when the girl called the police.

4. the alien was visiting the museum, when the boy called the TV station.

Complete with “when” and “while”

一 用所给动词的适当形式填空

1What ____ you ____ (do) at noon yesterday?

2)I ____________(watch) TV when my mother_____ (come) in.

3) He ________(do) his lessons at ten yesterday morning.

were doing

was watchingcame

was doing

4) The children __________(play) football at four yesterday afternoon.

5) The baby __________ (sleep) when the mother came back.

was sleeping

were playing

二 . 完成下列句子

1 ） The barber ________________( 在给我理发） at this time yesterday.

was cutting my hair

2) They _____________________ ( 在买纪念品）when the UFO arrived.

3 ） The boys and girls_____________( 在唱歌）

last night.

4)You __________________ （在打篮球） yesterday afternoon, weren’t you?

5) What _______ To ｍ _____( 在做什么） at noon

yesterday?

were buying souvenirs

were singing

were playing basketball

was doing

6) I _____________________( 在读一本故事书） last night.

was reading a story book

A: Where were you when … came in ? B: I was in front of the blackboard . A: What were you doing when … came in ? B: I was drawing a car on the blackboard

C: Where was … when … came in ? D: He/She was in front of the blackboard . C: What was he/she doing when … came in ? D: He/She was drawing a car on the blackboard

in the barber shopin the bathroom

in the kitchen in the bedroom

Paul

sleeping late

Where was… at 9 last night?I think he was in/at …What was he doing at 9 last night?He was

9:00 last night

Miss Green cooking dinner

5:00 yesterday evening

Sally get out of the shower

9:00 last night

in front of the libraryMike

standing

3:00 yesterday afternoon

Martin

cutting hair

in the barber’s chair

10:00 last Saturday

in the swimming poolswimming 2:00 yesterday afternoon

Where was I at 9:00 yesterday?

I think you were in/at…

I was sweeping the floor at that time.

at 9:00 last night

A: Where were you at …yesterday?B: I was in/at…A: What were you doing at that time?B: I was…A: Where was he/she doing at…yesterday?

at…last…?C: He/ She was…A: What was he/she doing …?C: He/She was…

at…last Saturday?

Peter’s family at 7:00 last night

Peter’s mother was talking on the phone in the living room when the UFO arrived.

Where was… when the UFO arrived?What was…doing at that time?

传话游戏 两个学生一起传

Mr Green was making a milk shake in the kitchen when the UFO arrived.

Linda was listening to music in the bathroom when the UFO arrived.

Tom was borrowing a book in the the library when the UFO arrived.

Mike was playing the guitar in the bedroom when the UFO arrived.

Group1

Group2

Group3

Group4

Mr Green

Linda

Tom

Mike

to the

worldof

UFOand Alien

• a. standing in front of the library/ a. standing in front of the library/ studying in the librarystudying in the library

• b. cleaning my room/ sleeping late b. cleaning my room/ sleeping late

• c. making a shake/ cooking dinner c. making a shake/ cooking dinner

• d. getting out of the shower/d. getting out of the shower/

• talking on the phonetalking on the phone

• e. eating lunch/ cutting haire. eating lunch/ cutting hair

1b. listening

Ted

Ted was walking in the street when the UFO arrived.While( 当… ) Ted was walking in the street, the UFO landed.

Sam

The UFO landed on the street and an alien got out of the UFO.

What did he do after he got out of the UFO?I guess he went into a house and ate sth.…

Discuss in Groups of four

__The alien visited the Museum of Flight.__The alien bought a souvenir.__A UFO landed on Center Street.__The alien went into a store.__An alien got out of the UFO.

1

23

45

2a

take offtook

航空博物馆

A : What were people doing when you arrived.B : While some people were…, I arrived.

on the UFOarrivedlanded on the streetwent into the store bought the souvenir…visited the museum…

When the UFO took off, what happened on the earth( 地球 )?

One is a reporter, he is interviewing the witness( 目击者 ).Report about it after the interview.Where were you when the UFO arrived…?

What were you doing when the…,?

What were people…when the alien…?

While the alien was visiting

the store, what did you do?

…

got out of …went into…visited …bought ……

Last night Tom was walking in the street when the UFO arrived. When it landed, some people were ……

Suppose( 假设） the alien comes to the earth again.What will people get on with it?

Be friendly to it learn from each otherCatch it , make an alien show and study it…

We should get on well with the aliens and keep peaceful in the universe.

Aliens are our friends ．What should/shouldn’t we do when we see the UFO?

Did aliens hurt( 伤害） us humans?

课堂练习

• 二 . 用 when ， while 填空• 1. __________ the alien was in the museum , I call

ed the police .• 2. The boy was walking down the street ________

__ a UFO landed .• 3. __________ the alien was visiting the museum ,

the boy called the TV station .• 4. I was cleaning my room ________ the fire broke

out .• 5. __________ Linda was shouting his name , som

e people looked at her .• 6. __________ Linda finally saw Davy , he was ju

mping with a dog .

While

whenWhile

whenWhile

When

课堂练习• 三 . 连词成句• 1. UFO , the , when , where , you , were , arrived _____________________________________________? was , I , in , bedroom , my ____________________________________________ .• 2. shopping , was , the girl , she , the alien , saw , get

out , when ____________________________________________.• 3. landed , A UFO , on , Street , Center ____________________________________________ .• 4. New York , they , went , to , last , Saturday ______________________________________________.

Write your report down on the piece of paper .把你的汇报写在彩纸上。

Cut them into different shapes.然后把它们剪成不同的形状．

in the living room reading a newspaper

Where was… at nine last night? He was…What was Peter’s grandpa doing at that time?He was …

in the kitchen cooking dinner

9:00 last night

in the bathroom getting out of the shower

in the bedroom sleeping late 　

9:00 last night

Vedio UFO