人教版 八年级下 Unit 5 What were you doing the rainstorm arrive(1) Section B 3a-3b（课件）(共37张PPT，无音视频)

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Unit 5 What were you doing when the rainstorm arrived
Period 5
Section B 3a-3b
Self check
*
At 11:00 am last Sunday, I was in the park.
Revision
I was watching someone swimming at
11:10 am last Sunday.
At 11:15 am last Sunday….
At 11:20 am last Sunday ...
Free tallk
Look at the picture and talk about what they were doing when the plane hit the World Trade Center.
What was/were sb. doing when the plane hit World Trade Center
Sandy
Twin brothers
Sammy
father
mother
dog
What was the event
When did it happen
Where did it happen
What were you doing
What were your friends doing
Why was it important
Why do you remember this event
Make notes about an event you remember well.
3a
Write a short article about the important
event in 3a. Try to write three paragraphs.
First, write about the event
(when and where it happened).
An important event that I remember
well was _____________________.
It happened in/on _____________
at /in __________________.
Wenchuan Earthquake
May 12, 2008
Wenchuan, Sichuan
3b
Next, write about what you and
some of your friends were doing when this event happened.
When I heard the news of this event/
When this event happened, I was ______. My friends were ____________.
Then, write about why this event was important.
This event is very important to me because ____________. / I remember this event well because ___________________.
An important event that I remember well was Wenchuan Earthquake. It happened on May 12, 2008 in Wenchuan, Sichuan. When I heard the news of this event, I was working. My friends were watching games on TV. This event is very important to me because many people died in the earthquake. They need some help. Lots of people came to help them.
单元复习
单元目标
when, while
过去进行时
1. 概念: 表示过去某个时刻或过去一段时 间正在进行的动作。
2. 句子结构: 主语 + was/were + doing sth. + 时间状语
3. 时间状语词: at 5:00 yesterday afternoon,
at that time, then 等连用, 或者用另一动 作来表示过去的时间。如：
过去进行时
They were playing basketball when she arrived.
While they were playing basketball, she arrived.
过去进行时着重描述当时正在持续进行的动作，它的特点是：暂时，持续和未完成，强调过程；一般过去时表示发生过的动作或存在的状态，即表示动作发生过，而且已经结束了，强调结果。
1) Shirley ______ a book about China last year but I don’t know whether she had finished it．
A. has written B. wrote
C. had written D. was writing
D
2) Mary ____ a dress when she cut her finger.
A. made B. is making
C. was making D. makes
was making 表示正在做衣服的过程，如用made 则表示这一动作已结束，做衣服的动作已结束与 cut her finger 就没有联系。
C
3) He ______ (write) a letter, then went to bed.
wrote
wrote 表示动作已结束，做另一件事，如用was writing 就与 went to bed 在逻辑上相矛盾。
过去进行时侧重表示动作延长的时间长度; 一般过去时表示过去某时发生过某事，侧重说明事实。
He ___________ all night last night.
（生动的描写，他一直写……）
He ________ something last night．
（说明他写了……的事实）
was writing
wrote
注：下列几类动词通常不用过去进行时。
① 表示状态的动词 be；
② 感官动词：feel, hear, see, smell, taste等;
③ 表示思维或心理状态的动词：believe (认为), forget, consider, know, remember, hope, wish, want 等；
④ 表示所属关系的动词：belong, have, own, hold (容纳)等。
区别：
1. 由when引导的时间状语从句，主句用过 去进行时，从句应用一般过去时；
由while引导的时间状语从句，主句用一般过去时，从句应用过去进行时。
When the teacher came in, we were talking.
当此句改变主从句的位置时，则为：
While we were talking, the teacher came in.
2. 如果从句和主句的动作同时发生，两句都用过去进行时的时候，多用while引导。如：
They were singing while we were dancing.
1. I _________ my homework when Mike ______ last night.
昨天晚上迈克来的时候我正在写作业。
2. While Ann ____________ TV, her father
_______ home.
安正在看电视时，她父亲回来了。
was doing
came
was watching
came
3. What were you doing when I ________ at the door
我敲门(knock)的时候你在干什么？
4. She ______________ the room when I
______ to see her.
我去看她的时候她不是在打扫房间。
wasn’t cleaning
went
knocked
1. 感觉像
2. 首先
3. 入睡
4. 逐渐变弱
5. 确信
6. 醒来
7. 凌乱
8. 清洁
9. 互相帮助
10. 在困难时期
feel like
at first
fall asleep
die down
make sure
wake up
in a mess
clean up
help each other
in times of difficulty
单元复习
1. What were you doing at eight last night
I was taking a shower.
2. He was reading in the library when the rainstorm came.
3. While Linda was sleeping, Jenny was helping Mary with her homework.
单元复习
1. _____ I was walking home from school, I saw
a strange light in the sky. But _____ I pointed
it out to my friend, it went away.
2. ______ I told my older brother about the strange light in the sky, he just laughed and didn’t believe me.
3. ______ my brother was laughing, the television news reported that other people had seen the light as well.
Fill in the blanks with when or while.
Self-check
While
when
When
While
1
Fill in the blanks with the correct forms
of the words in brackets.
When I____ (be) in the sixth grade, I_______
(join) a piano competition. I _____________
(practice) for four hours every day and my piano teacher ________(come) three times a week to_______ (help) me. Then the big day finally _________ (arrive). I _____ (be) so
nervous when they _______ (call) my name.
I _______ (go) up and_______ (start) to play.
came
joined
practiced
was
help
arrived
was
called
went
started
2
While I___________ (play), everyone________
(sit) still and listened. I played the song without any mistakes. Then I _______ (wait) for them to call out the winner. When I______
(hear) my name, my heart _______ (beat) so quickly I thought I would stop breathing. I couldn’t believe it. I ______ (win)! It ________
(be) the happiest day of my life!
was playing
sat
waited
heard
beat
won
was
1. He was sleeping late _______ someone knocked
on the door.
A. when B. while C. as D. after
2. _______ the police arrived, the alien left the ground.
A. When B. Before C. After D. While
3. _______ I was walking to school, I saw a cat climbing
a tree.
A. When B. While C. Before D. After
A
B
B
单项选择
4. --What were you doing at this time yesterday
--I _______.
A. sleep B. slept
C. was sleeping D. sleeping
5. She was _______to hear the news.
A. surprised B. surprise
C. surprising D. surprises
A
C
1. _______ we were talking in the classroom,
the teacher came in.
2. _______ they got to the airport, it was raining.
3. _______ she was reading a book, the phone rang.
4. _______ I saw the boy, he was wearing a new coat.
5. _______ he was reading, he fell asleep.
用when或while填空。
While
When
While
When
While
Search more information about Dr. Martin Luther king and discuss with your classmates.
Homework
Thanks for listening!