过去进行时态课件29张

(共29张PPT)
过去进行时态
The Past Continuous Tense
What are you doing
We are sleeping.
Are You Sleeping
Are you sleeping
Are you sleeping
Brother Bear,(Little John,)
Brother Bear (Little John )
Morning bells are ringing,
Morning bells are ringing,
Ding ding dong,
Ding ding dong.
Are You Sleeping
Are you sleeping
Are you sleeping
Brother Bear,(Little John,)
Brother Bear (Little John )
Morning bells are ringing,
Morning bells are ringing,
Ding ding dong,
Ding ding dong.
找出歌词中含有现在进行时态的句子。
Are you sleeping
Are you sleeping
Morning bells are ringing,
Morning bells are ringing,
找出歌词中含有现在进行时态的句子。
Exercises:
1.Are you sleeping？（变过去时态）
____ you sleeping
2.Morning bells are ringing.（变过去时态）
Morning bells ____ ringing.
He is playing basketball . （变过去时态）
3.He ____ playing basketball.
结论:
现在进行时态结构：am/is/are+doing
变过去时态：
Were
were
was
was/were +doing
学习目标：
1.掌握过去进行时的结构和标志词。
2.区分when和while在句中的用法。
3.理解和灵活使用过去进行时。
过去进行时态
The Past Continuous Tense
1
2
3
4
过去进行时的定义。
过去进行时的结构。
过去进行时的标志词。
when和while用法辨析。
5
中考链接。
现在进行时
现在进行时态表示现在或现阶段正在进行的动作。
过去进行时态
一、定义：
过去进行时态表示在过去某一时刻或一段时间正在进行的动作。
二、谓语动词的基本结构：
She
He
I
It
单数
We
They
You
复数
基本结构：was/were +doing
was +doing
were +doing
What were they doing
at this time yesterday
They_____ ______ (sing)at this time yesterday.
What were they doing
at that time yesterday
They_____ ______ (read)at that time yesterday.
were
singing
were
reading
What was he doing
at 8:00 yesterday
He_____ ______(write)
at 8:00 yesterday.
What was she doing the whole day
She_____ ______(ski)
the whole day.
was
writing
was
skiing
They were singing at this time yesterday.
They were reading at that time yesterday.
He was writing at 8:00 yesterday.
She was skiing the whole day.
观察下列句子，注意时间的变化。
时间：
at this time yesterday
at that time yesterday
at 8:00 yesterday
the whole day
三、标志词：
at this time yesterday
at that time yesterday
at 9:00 last night
the whole day
the whole morning
…was/were doing when…did...
…was/were doing while… was/were doing
Discuss in Groups
dance
Eg:They were dancing
(dance)at this time yesterday.
at this time yesterday.
fly a kite
at that time yesterday
read
the whole morning
have lunch
at lunch time yesterday
teach
all day
read
the whole moring
fly a kite
at that time yesterday
She was reading the whole morning.
She was flying a kite at that time yesterday.
have lunch
at lunch time yesterday
teach
all day
They were having lunch
at lunch time yesterday.
He was teaching all day.
Eg：I was drawing the picture when my friend came.
Zhaxi was talking with his classmates while
Lamu was reading .
When I arrived, he was reading the newspaper.
Zhaxi was writing while Lamu was singing.
四、when和while用法辨析。
观察动词的变化：
过去进行时和 When 连用
A was/were +doing sth when B +did sth.
长时动作
短时动作
Zhaxi was drawing when the teacher came in.
When I arrived, he was playing games.
过去进行时和 while 连用
A was/were +doing sth while B + was/were +doing sth
长时动作
长时动作
My father was watching TV while my mother was
cooking.
While I was playing football, she was doing some
cleaning.
1.They were singing while Lamu_________
(dance).
2.They were reading when he_____________(come)in the classroom.
Exercises:
3.Zhaxi were cooking while he_____________(read).
4.Zhaxi ______________(talk) when his parents________(go) home.
was dancing
came
was reading
was talking
went
Guessing game
知识点
考纲要求 考查题型
过去进行时[] 1. 掌握过去进行时的构成及用法；
2. 过去进行时的时间状语；
3. 过去进行时的句式。[] 单项选择；
用动词的适当形式填空
考点:
中考链接
（中考题）（ ）I ________ my clothes, and the phone rang.
A. wash B. washed C. am washing D. was washing
（中考题）( ) My father was _____________ TV while my mother was ___________a story book.
A. looking; watching B. seeing; reading
C. watching; reading D. watching; looking
（中考题) They _______________（plan) a trip to Disneyland at this time yesterday.
（中考题）I _____________ （do) my homework at this time yesterday.
（中考题）I _______________ (repair) the computer when the telephone rang.
were planning
was doing
was repairing
D
C
中考链接
(中考题)My mother_______________(wash)clothes when I knocked at the door.
（中考题) What ___________you ___________ (do) at nine o'clock yesterday morning
（中考题)His parents were watching TV while he______________(do)his homework.
（中考题)When I came in , she___________ (answer) the telephone .
（中考题)Some students ________________(chat) with their families at this time yesterday.
was washing
were
doing
was doing
was answering
were chatting
Summary
过去进行时的定义
过去进行时的结构
过去进行时的标志词
when和while用法辨析
用所给动词的正确形式填空：
Do you know what they _____ (do) this time yesterday
They _____ (have) supper when we _____ (go) into the room.
It ______ (rain) from 7 to 9 last night.
When she ______ (arrive), I _______ (telephone) Harry.
What _____ you ______ (do) yesterday at 7 pm
When I ______ (go) downstairs (楼下), they _______ (eat) breakfast.
When we arrived, she ______ (make) some fresh coffee.
I broke a glass, while I _______ (cook) the dinner.
Homework