(共41张PPT)
Unit5 What were you doing when the rainstorm came？
人教新目标版 八年级下
2d&Grammar focus-4c优质课
Learning objectives
1. 掌握和运用下列重点单词和短语：strange, pick up,either,icy, kid, have a look, a car accident, in bad shape
2. 通过小组合作总结语法规律，学会正确使用过去进行时，并掌握连词when 和while的用法及区别。
3. 能够用过去进行时谈论过去发生的事情，能够正确运用when和while引导的时间状语从句谈论自己的经历。
4.发展学生的发现能力和合作精神，体会中西方语言的差别。
I threw a wish in the well
Don't ask me, I'll never tell
I looked to you as it fell
and now you're in my way
I’d trade my soul for a wish
pennies and dimes for a kiss
I wasn't looking for this
but now you're in my way
Your stare was holding
Ripped jeans skin was showing
Hot night, wind was blowing
Where you think you're going, baby
Hey, I just met you
and this is crazy
but here's my number
so call me maybe
Call Me Maybe
by:Carly Rae Jepsen
I wasn't looking for this
but now you're in my way
Your stare was holding
Ripped jeans skin was showing
Hot night, wind was blowing
过去进行时
past continuous tense
She when the alarm .
was taking a shower
went off
were waiting for the bus
They _ when the old woman__________
fell down
What were they doing when......
He when the boy .
was running
woke up
She ____when the man .
was doing homework
came in
What were they doing when......
主句（ ）+when+从句（ ）在从句动作发生时，主句动作正在进行中。
过去进行时
一般过去时
时间状语从句
Mary called Linda many times
but no one answered.
What was Linda doing when Mary called her
Read 2d and answer these questions.
Q1. How many times did Mary called Linda ？
Q2.Why did Mary call Linda so many times
来电狂响
Mary called Linda three times.
Because she needed help with her homework.
at 7:00
at 8:00
at 9:00
She was in the kitchen
helping her mom.
She was taking a shower.
She was sleeping.
Q3.What was Linda doing when Mary called her
Mary called Linda many times last night because she _____________________________, but Linda didn’t _________. At seven, Linda was in the kitchen _______________. At eight, she was ______________.
At nine, she ____________ at that time because she was ______. Finally, Mary called Jenny and she ______ her.
needed help with her homework
pick up
helping her mom
taking a shower
was sleeping
tired
helped
Fill in the blanks according to the conversation.
Mary: What were you doing last night, Linda I called at seven and
you didn’t pick up.
Linda: Oh, I was in the kitchen helping my mom.
Mary: I see. I called again at eight and you didn’t answer then either.
Linda: What was I doing at eight Oh, I know.When you called,
I was taking a shower.
Mary: But then I called again at nine.
Linda: Oh, I was sleeping at that time.
Mary: So early That’s strange.
Linda: Yeah, I was tired. Why did you call so many times
Mary: I needed help with my homework. So while you were sleeping,
I called Jenny and she helped me.
接电话=answer
捡起；接人
（代词放中间）
either：否定句句末
too： 肯定句句末
also： 句中
时间状语从句
在那时
奇特的；奇怪的
时间状语从句
Role-play the conversation.
2d
I called at seven and you didn't pick up. (教材P34 2d)
pick up 接电话
Point
Language points
pick up 接电话。它相当于answer the phone/ telephone。它是由“动词＋副词”构成的短语，可接名词或代词作宾语，代词作其宾语时，要用其宾格形式且必须放在pick与up中间。
Lucy was watering the flowers in the garden, so she didn't pick up the phone/answer the phone.
【拓展延伸】pick up的其他常见含义：
捡起；拾起 You should pick up the paper on the ground.
整理；收拾 Let's pick up the living room.
搭载；驾车去接(某人) Shall we go to the airport to pick up your sister
(偶然)得到；学会 She picked up Spanish when she was living in Mexico.
Mary: What were you doing ...
Linda: Oh, I was ...
Mary: I see. I...
Linda: What was ...
Mary: But then ...
Linda: Oh, I ...
Mary: So early ...
Linda: Yeah, ...
Mary: I needed...
Role-play the conversation.
Role play
Enjoy
a
song
Consolidation
I was laughing and you were smiling.
Sun was shining and the birds were flying.
Wind was blowing and the waves were breaking.
We were playing together all day long.
过去进行时
the past continuous tense
定义
表示过去某个时刻或某一时间段正在进行或发生的动作。
The Greens were watching TV at 9:00 last night.
She was doing her homework from 5:00 to 6:00 yesterday afternoon.
过去进行时
the past continuous tense
构成
They were running at that time.
Mary bought a drink while John was taking photos.
was/were+doing
什么时候用was
什么时候用were
过去进行时
the past continuous tense
Mary and Lily were not running at that time.
Mary bought a drink while John was taking photos.
什么时候用was
什么时候用were
Were you doing your homework at 8 o’clock yesterday morning
I was cleaning the floor at the time of the rainstorm.
She was waiting for the bus at that time.
主语是第一人称单数或第三人称单数时，用was
主语是第二人称和复数时用were
过去进行时
the past continuous tense
动词现在分词的变化规则:
口诀 规则 例子
直 1.一般情况下，直接在动词之后+ing. play—playing
study—studying
去 2.以不发音的e结尾的动词，去e再加ing. take—taking
dance—dancing
双 3.重读闭音节的动词，双写尾字母 再加ing. cut—cutting
swim—swimming
变 4.以ie结尾的动词，把ie变为y再加ing. lie—lying die—dying
tie—tying
过去进行时
the past continuous tense
句型
主语+was/were +动词-ing形式+其他.
肯定句
I was cleaning the floor at the time of the rainstorm.
She was waiting for the bus at that time.
过去进行时
the past continuous tense
句型
主语+was/were not +动词-ing形式+其他.
否定句
They were not running at that time.
He was not reading at this time yesterday .
过去进行时
the past continuous tense
句型
They weren’t running at that time.
He wasn’t reading at this time yesterday .
was not=wasn’t
were not=weren’t
过去进行时
the past continuous tense
句型
Was/Were+主语+动词-ing形式+其他
Were you sleeping at 9 last night
过去进行时
the past continuous tense
Was she hanging out with her friend at that time
句型
Was/Were+主语+动词-ing形式+其他
肯定
回答
Were you sleeping at 9 last night
Yes, I was.
否定
回答
No, I was not./I wasn’t.
Yes, 主语+was/were.
No, 主语+was/were not.
过去进行时
the past continuous tense
过去进行时
the past continuous tense
标志词
at this/that time yesterday
at 9:00 yesterday morning
at the time of ...
at that moment, all night
from 8:00 to10:00 yesterday morning
when和while引导的时间状语从句
when和while引导的时间状语从句
when
当……时候
at or during the time that
It was snowing when we arrived at the station.
时间
状语从句
主句
瞬间
动词
一般
过去时
when和while引导的时间状语从句
when
当……时候
at or during the time that
When we were singing, she came in.
时间
状语从句
主句
延续性
动词
过去
进行时
when和while引导的时间状语从句
when
When we were singing, she came in.
It was snowing when we arrived at the station.
Summary
when既指时间点，又指时间段；
when引导的时间状语从句中的动词可以是瞬间性动词，也可以是延续性动词；
when引导的时间状语从句常用一般过去时，也可以用过去进行时。
when和while引导的时间状语从句
while
当……时候
during the time that
While he was reading in the library, the rainstorm came.
时间
状语从句
主句
延续性
动词
过去
进行时
when和while引导的时间状语从句
while
当……时候
during the time that
They were singing while we were dancing.
主句
延续性
动词
时间
状语从句
过去
进行时
when和while引导的时间状语从句
while
Summary
while只表示一段时间；
while引导的时间状语从句中的动词必须是延续性动词；
强调从句和主句的动作同时发生，两句都用过去进行时，多用while引导从句。
While he was reading in the library, the rainstorm came.
They were singing while we were dancing.
Grammar focus
What were you doing at eight last night I was taking a shower.
What was she doing at the time of the rainstorm She was doing her homework.
What was he doing when the rainstorm came He was reading in the library when the rainstorm came.
What was Ben doing when it began to rain heavily When it began to rain, Ben was helping his mom make dinner.
What was Jenny doing while Linda was sleeping While Linda was sleeping, Jenny was helping Mary with her homework.
What were you doing at eight last night I was taking a shower.
What was she doing at the time of the rainstorm She was doing her homework.
What was he doing when the rainstorm came He was reading in the library when the rainstorm came.
What was Ben doing when it began to rain heavily When it began to rain, Ben was helping his mom make dinner.
What was Jenny doing while Linda was sleeping While Linda was sleeping, Jenny was helping Mary with her homework.
Look at the table and write sentences with both while and when.
John Mary
take photos buy a drink
play the piano leave the house
clean his room turn on the radio
shop take the car to the car wash
While John was taking photos, Mary bought a drink.
John was taking photos when Mary bought a drink.
4a
1. 看4a中的表格，判断John 和Mary的动作是延续性的
还是非延续性的。
John Mary
take photos buy a drink
play the piano leave the house
clean his room turn on the radio
shop take the car to the car wash
延续性
非延续性
2. 讨论：_____ 和 _____ 都表示“当......时候”。
______ 用于过去进行时, 只与延续性动作连用；
_____ 用于一般过去时, 与非延续性动作连用。
when
while
while
when
Thinking
1. While John was playing the piano, Mary left the house.
John was playing the piano when Mary left the house.
2. While John was cleaning his room, Mary turned on the radio.
John was cleaning his room when Mary turned on the radio.
3. While John was shopping, Mary took the car to the car wash.
John was shopping when Mary took the car to the car wash.
At 7:00 a.m., I woke up. ______ I _____ making my breakfast, my brother _____ listening to the radio. ______ I was eating, the radio news talked about a car accident near our home. My brother and I went out right away to have a look. ______ we got to the place of the accident, the car _____ in bad shape from hitting a tree. But luckily, the driver _____ fine. The roads ______ icy because of the heavy snow from the night before.
Fill in the blanks with was, were, when or while.
4b
While
was
was
While
When
was
was
were
adj. 覆盖着冰的；冰冷的
看一看
What were you doing at these times last Sunday Fill in the chart. Then ask your partner.
4c
You Your partner
9:00 a.m.
11:30 a.m.
4:00 p.m.
9:00 p.m.
A: What were you doing at nine o'clock last Sunday morning
B: I was sleeping. How about you
A: I was doing my homework.
B: You're kidding!
Example
kid v. 开玩笑；欺骗。其现在分词为kidding，过去式和过去分词均为kidded。
【拓展延伸】kid还可以作名词，意为“小孩”，复数形式为kids。正式用语或书面用语中用child表示。
https://www.21cnjy.com/help/help_extract.php
