Unit 5 Why do you like pandas? Section A 1a-2d课件37张

(共37张PPT)
What were you doing when the
rainstorm came
Unit 5
Section A 1a-2d
单词
1. rainstorm n.暴风雨
2. alarm n. 闹钟
3. go off (闹钟) 发出响声
4. begin v. (began)开始
5. heavily adv. 在很大程度上;大量地
6. suddenly adv. 突然;忽然
7. pick up (=pick up the phone) 接电话
8. strange adj. 奇特的;奇怪的
What is he doing now
What was he doing at three
o’clock yesterday afternoon
He football.
was playing
.
He is playing football.
Lead in
What are they doing now
They
What were they doing
at ten last night
They
are dancing.
were dancing.
When I …
He was doing…
When I called him up, it was sleeping.
While I …
He was doing…
While I was sleeping, he was eating.
While they …
I did…
While they were fighting with each other, I slept.
过去进行时
含义： 表示过去某个时刻
正在进行的动作。
结构： was/were + doing
例句：
I was having an English class at this time yesterday.
现在进行时
含义： 表示现在
正在进行的动作。
结构：
is/am/are + doing
例句：
I am having an English class.
过去进行时的一般疑问句
I was having an English class at this time yesterday.
过去进行时的否定式
having an English class at this time yesterday.
n't
What
过去进行时的特殊疑问句
were you doing at this time yesterday.
Were you
1.They _____ a football game from 7 to 9 last night.
A. were watching B. watch C. watched D. are watching
2.We ____ for Tom at ten last Sunday.
A. was waiting B. were waiting C. waited D. waited
3.This time yesterday jack _____ his bike. He _____ TV
A. repaired, didn't watch B. was repairing, watch
C. repaired, watched D. was repairing, wasn't watching
4.He ____ his father on the farm the whole afternoon last Saturday.
A. helps B. would help C. was helping D. is helping
A
B
D
C
通过自学、思考、讨论,能够：
1.熟练掌握单词begin,heavily,suddenly,strange,when,while及短语go off,pick up等及其用法。
2.熟练掌握过去进行时重点句型：
What were you doing when the rainstorm came What was the girl doing at the time of the rainstorm 3.通过听力训练，巩固以上句型。
自主学习一
1. 大声读译1a,1b两遍并完成1a
展示 1a
1. __ I was in the library.
2. __ I was in my house.
3. __ I was on the street.
4. __ I was at the bus stop.
b
d
c
a
听力训练 1b
a. doing my homework / studying
b. playing basketball / reading
c. going to work / waiting for the bus
d. walking home / shopping
studied
read
went
waited
shopped
at the timee of 在...的时候
luck-lucky-luckily
unlucky-unluckily
be caught in 被陷入困境
重点短语
1.at the time of 在...时候
2.against my bedroom window 击打卧室的窗户
3.wait for the bus 等公交车
4.get all wet 全身湿透了
5.look like 看起来像
6.be caught in 被陷入困境
听力训练2a,2b
听第一遍录音，完成2a.
听第二遍录音，完成2b.
2a Listen and number the pictures 1-5.
1
2
3
4
5
2b Listen again.
I ____ so busy _______
for the umbrella that I didn’t see a car coming.
My alarm didn’t go off so I _______ up late.
I took a hot shower
and _________ some
warm food.
was
looking
ate
woke
发出响声
醒--wake
I ____________ for the bus when it began to rain heavily adv.大量地.
was waiting
I _____ to the bus stop but I still missed the bus.
ran
suddenly
begin to do 开始做某事
keep doing
教师点拨
1.go off(闹钟）发出响声
The alarm went off at 6:30. Your phone is _________.
2.begin-began-begun-beginning
begin to do/doing 开始做某事
A good___________(begin) is half the success. (好的开始是成功的一半)
going off
beginning
3.heavily adv. 在很大程度上 (hard ) heavy adj.
It snowed_______________yesterday.
4.suddenly adv.= all of a sudden
sudden adj.
I was watching TV,__________ my mother came in.
heavily
suddenly
重点句子
1.What were people doing yesterday at the time of the rainstorm
2.I was waiting for the bus after work.
3.My alarm didn’t go off so I woke up late.
4.I was so busy looking for the umbrella that I didn’t see a car coming.
5.I ran to the bus stop but I still missed the bus.
自主学习四
1.大声朗读2d课文，第一遍
了解大意
2.第二遍勾画不懂的句子
2d Role play the conversation.
Linda: Oh, I was in the kitchen helping my mom.
Mary: What were you doing last night, Linda I called
at seven and you didn’t pick up接电话.
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.
教师点拨
1.pick up=pick up the phone接电话
=answer the phone 捡起;(开车)接某人
2.strange adj 奇特的;奇怪的
adj 陌生的；不熟悉的
strangely adv 奇怪地
stranger 陌生人
3.when和while的用法区别
① when “当……的时候”，表示做某种动作的时间或瞬间。常与一般现在时或一般过去时连用。
When summer comes, the weather gets warmmer and warmmer.
When I got home, my mother was cooking dinner.
② While “当……的时候”，是during the time的意思，表示略长的一段时间。常与现在进行时或过去进行时连用。
Mr. White was reading a newspaper while he was waiting for a bus.
怀特先生边等车边看报。
I am doing my homework while my mother is cooking.
我做作业的时候，我妈妈在做饭。
③ 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；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。
When the teacher came in,we were talking.
While we were talking,the teacher came in.
巩固练习
1.Jack called his mother at7:30 yesterday but she didn't_____at that time.
A.speak B.answer C.pick D.ring
2.I had a ______ experience.
A.strange B.strangely C.stranger
3.He is afraid of talking to___________(strange).
4.I ____ a meal when you ________ me.
A.cooked, were ringing B.was cooking, rang
C.was cooking, were ringing D.cooking, rang
C
strange
strangers
B
5. While my mother _____ some washing, I ___ a kite for Tom .
A. did, made B.was doing, make
C. was doing, was making D.did,was making
6. I ____ homework when my aunt came.
A. am doing B. did
C. was doing D. have done
C
C
7.--What were you doing when we were playing
basketball yesterday
--I ___the classroom.
A.was cleaning B.have cleaned
C.will clean D.clean
8.When he saw a wallet on the ground, he____.
A.picked it up B.gave it up
C.picked up it D.gave up it
A
A
9.I was late for school because my alarm didn’t____.
A.go off B.go out C.go back D.go away
10.What were you doing_____the rainstorm
A.at that time B.in time
C.at the time of D.when
11.Yesterday afternoon my father didn’t go to work, and
my mother didn’t go to work ____.
A.either B.too C.also D.as well
A
C
A
小结
1. 过去进行时结构：
肯定句:主语+was / were + v-ing+其他.
否定句:主语+wasn't/weren't+v-ing+其他.
一般疑问句:Was / Were+主语+v-ing+其他
肯定回答 :Yes,主语+was/were.
否定回答:No,主语+wasn't/weren't
2.be busy doing sth./with sth
3.go off
4.begin-began-begun-
beginning
begin to do 开始做
5.miss 错过;想念
6.suddenly =all of sudden
7.pick up 接电话;接某人;捡起
8.strange奇怪的;陌生的
stranger 陌生人
9.when 与while区别
小测
1.--What__the singer__at 3:00p.m yesterday
--He was singing with a guitar.
A.did;do B.did;doing
C.was;doing D.was;do
2.They____a football game from 7:00 to 9:30 last night.
A.were watching B.watch
C.watched D.are watching
3. --I saw the strange animal in the park.
--I saw it, ____.
A.too B.also C.either D.as well
4. I was waiting for the bus when it began__.
A.rain heavy B.to rain heavy
C.rain heavily D.to rain heavily
5.She___(sudden) ran out of the hall. It made us surprised.
6.____ I was looking for information on the Internet, the door bell rang.
A When B While C Before D Until
7.He was making a model plane ____ I saw him.
A When B While C Before D Until
选做：
8. you, were, when, the, what, rainstorm, doing, came( )
小测
1.--What____the singer____at 3:00p.m yesterday
--He was singing with a guitar.
A.did;do B.did;doing
C.was;doing D.was;do
2.They____a football game from 7:00 to 9:30 last night.
A.were watching B.watch
C.watched D.are watching
3. --I saw the strange animal in the park.
--I saw it, ____.
A.too B.also C.either D.as well
C
A
A
4. I was waiting for the bus when it began____.
A.rain heavy B.to rain heavy
C.rain heavily D.to rain heavily
5.She________(sudden) ran out of the hall. It made us surprised.
6.____ I was looking for information on the Internet, the door bell rang.
A When B While C Before D Until
7.He was making a model plane ____ I saw him.
A When B While C Before D Until
选做：
8. you, were, when, the, what, rainstorm, doing, came( )
D
begin to do
rain heavily
suddenly
B
A
What were you doing when the rainstorm came