(共35张PPT)
Unit
5
What
were
you
doing
when
the
rainstorm
came?
Period(Three)
Section
A(grammar
focus-4c)
版本:人教版八年级下册
Objectives
To
learn
to
use
Past
Progressive
Tense
V-ing;
To
learn
to
tell
the
differences
between
Present
Progressive
Tense
and
Past
Progressive
Tense;
To
learn
to
summarize
the
usages
of
when/while.
When
I
…
He
was
doing
…
When
I
called
him
at
nine,
he
was
sleeping.
Review
While
we
…
She
was
doing
…
While
we
walked
to
school,
she
was
having
breakfast.
While
I
…
They
were
doing
…
While
I
was
reading
the
newspaper,
they
were
watching
TV.
What
were
they
doing
when
it
began
to
rain?
They
were
playing
computer
games
when
it
began
to
rain.
They
were
playing
chess
when
it
began
to
rain.
They
were
playing
football
when
it
began
to
rain.
While
Jake
was
sleeping,
what
did
his
brother
do?
He
played
basketball.
When
Jake
was
sleeping,
his
brother
played
basketball.
While
they
were
dancing,
the
telephone
rang.
When
the
telephone
rang,
they
were
dancing.
While
they
were
dancing,
what
happened?
when
when引导的时间状语从句可以表示一个时间点,
也可以表示一个时间段。从句中可以用短暂性动词，也可以用延续性动词。
It
was
snowing
when
we
got
to
the
airport.
我们到达机场时，
天正下着雪。
My
key
dropped
on
the
ground
when
I
was
walking
in
the
park.
我在公园散步时，
钥匙掉在了地上。
when
and
while
“当……的时候”
while引导的时间状语从句常指一个时间段，从句中的动词常为延续性的。while有时还可表示主句的动作与从句的动作同时发生。
While
he
was
reading,
the
phone
rang.
他正在看书时，电话铃响了。
Some
students
were
reading
while
others
were
writing.
一些学生在读书，另一些学生在写字。
while
1)
若从句是一个短暂性动作，主句是一个持续性动作，可用
when
但不用
while：
It
was
raining
hard
when
we
arrived.
我们到达时正下着大雨。
2)
表示主、从句正在进行的动作或状态的对比时多用while：
While
she
was
making
a
phone
call,
I
was
writing
a
letter.
when
和
while
的区别
3)
when
可用作并列连词，表示“这时(突然)”，但while不可以；while
可以用作并列连词，表示“而、却”(表示对比)，但when没有这种用法。
We
were
about
to
start
when
it
began
to
rain.
He
likes
coffee,
while
she
likes
tea.
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.
Grammar
Focus
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.
过去进行时
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。
时间标志词：
this
time
yesterday,
at
9:00
yesterday
morning
或以when,
while
引导的时间状语从句。
构成：
基本结构：主语+was/were
+
doing
+其他。
否定形式：主语+wasn’t/weren’t
+doing+其他。
一般疑问句：Was/Were+主语+doing+其他？
肯定回答：Yes,
主语+was/were.
否定回答：No,
主语+wasn’t/weren’t.
特殊疑问句：特殊疑问词+
was/were
+主语
+doing+其他?
昨晚那个时间我正在洗澡。
I
was
taking
a
shower
at
that
time
last
night.
改为否定句：
I
______________
a
shower
at
that
time
last
night.
wasn’t
taking
?
?
?
?
?
即/时/演/练
改为一般疑问句并作否定回答：
______
you
______
a
shower
at
that
time
last
night?
No,
I
wasn’t.
Were
taking
昨晚那个时间我正在洗澡。
I
was
taking
a
shower
at
that
time
last
night.
对划线部分提问：
_____
______
you
______
at
that
time
last
night?
What
doing
were
昨晚那个时间我正在洗澡。
I
was
taking
a
shower
at
that
time
last
night.
Look
at
the
table
and
write
sentences
with
both
while
and
when.
4a
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
playing
the
piano,
Mary
left
the
house.
John
was
playing
the
piano
when
Mary
left
the
house.
_______________________________________________
_______________________________________________
_______________________________________________
_______________________________________________
While
John
was
taking
photos,
Mary
bought
a
drink.
John
was
taking
photos
when
Mary
bought
a
drink.
While
John
was
cleaning
his
room,
Mary
turned
on
the
radio.
John
was
cleaning
his
room
when
Mary
turned
on
the
radio.
While
John
was
shopping,
Mary
took
the
car
to
the
car
wash.
John
was
shopping
when
Mary
took
the
car
to
the
car
wash.
4b
Fill
in
the
blanks
with
was,
were,
when
or
while.
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.
while
was
was
While
When
was
But
luckily,
the
driver
______
fine.
The
roads
______
icy
because
of
the
heavy
snow
from
the
night
before.
was
were
What
were
you
doing
at
9
o’clock
last
night?
I
was
doing
some
housework.
I
was
having
dinner.
What
were
you
doing
between
7o’clock
and
9
o’clock
yesterday?
I
was
doing
my
homework.
I
was
watching
TV.
What
was
Tom
doing
at
that
time
last
Sunday?
Tom
was
playing
the
piano.
Bob
was
riding
a
bike.
How
about
David?
What
were
they
doing
at
that
time
last
week?
They
were
shopping.
How
about
them?
They
were
having
a
picnic.
Key
words:
report
beat
rise
wind
window
asleep
against
Phrases:
at
first
fall
asleep
die
down
fall
asleep
feel
like
make
sure
in
a
mess
wake
up
have
a
look
Summary
Sentences:
1.
What
were
you
doing
at
these
times
last
Sunday?
2.
While
John
was
taking
photos,
Mary
bought
a
drink.
3.
John
was
taking
photos
when
Mary
bought
a
drink.
1.
Sally
took
a
photo
of
her
friends
while
they
____________
(play)
computer
games.
2.
All
______
(area)
of
the
country
will
have
some
rain
tonight.
were
playing
areas
一、用所给单词的适当形式填空。
Exercise
3.
The
moon
_________
(rise)
when
I
went
home.
4.
My
uncle
__________
(read)
books
in
the
room
at
this
time
yesterday.
was
reading
was
rising
二、选择合适的短语并用其适当形式填空。
at
first
fall
asleep
die
down
make
sure
1.
I
waited
for
the
laughter
to
_________
before
I
spoke.
2.
__________
you
turn
off
the
TV
before
you
leave
the
house.
die
down
Make
sure
3.
I
didn’t
like
the
job
very
much
_________.
Finally
I
enjoy
it.
4.
The
movie
was
so
boring
that
I
_________
half
way
through
it.
at
first
fall
asleep
at
first
fall
asleep
die
down
make
sure
Homework
Make
some
dialogues
with
the
phrases
and
sentences
in
4c.
谢谢
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Unit
5
What
were
you
doing
when
the
rainstorm
came?
Section
A
(grammar
focus-4c)练习
基础部分
I.重点词汇：
1.
覆盖着冰的
2.
开玩笑；欺骗
3.
take
a
shower
4.take
photos
5.
弹钢琴
6.打开收音机
7.
take…to
8.
right
away
9.看一看
10.因为
II.
翻译下列句子:
11.
昨晚八点你在干什么？我在洗澡。
____________________________________________________________
12.
暴风雨的时候她在做什么？她在做作业。
____________________________________________________________
13.
当暴风雨来临的时候，他在做什么？他在图书馆看书。
____________________________________________________________
14.
当开始下大雨的时候，本在做什么？当开始下雨时，本在帮他妈妈做饭。
____________________________________________________________
15.当琳达睡觉的时候，詹妮在做什么？当琳达睡觉的时候，詹妮在帮玛丽做作
业。
____________________________________________________________
综合部分：
一、我真聪明！我会用when或while填空.?
1.______?Margo?was?talking?on?the?phone,
her?sister?walked?in.?
2.______?we?visited?the?school,
the?children?were?playing?games.?
3.______?Sarah?was?at?the?barber’s,
I?was?going?to?class.?
4.______?I?saw?Carlos,
he?was?wearing?a?green?shirt.
5.______?Allen?was?cleaning?his?room,
the?phone?rang.?
6.______?Rita?bought?her?new?dog,
it?was?wearing?a?little?coat.?
7.He?was?driving?along?________?suddenly?a?woman?appeared.?
8.?_____?Jake?was?waiting?at?the?door,?an?old?woman?called?to?him.?
9.He?was?reading?a?book?______suddenly?the?telephone?rang.?
10.?______?it?began?to?rain,?they?were?playing?chess.?
二、我真棒！我会用所给动词的适当形式填空?。
11.While?Jake?________(look)?for?customers,?he?_______(see)?a?woman.
12.?They?__________(play)?football?on?the?playground?when??it?______
(begin)?to?rain.
13.A?strange?box?________(arrive)?while?we?_________?(talk).?
14.?John?___________(sleep)?when??someone?__________(steal)?his?car.?
15.Father?
?still?
(sleep)when?I
(get)up?
yesterday?morning.?
16.While
I
(sit)in
the
barber’s
chair,my
mom
(phone)me.?
17.The
students
(have)
a
math
class
when
the
visitors
(come)in.?
18.They
were
practicing
(speak)
English
When
I
came
in.?
19.I
had
some
trouble
in
(talk)
with
the
foreigner.?
20.My
mother
was
reading
while
I
(wait
for)
the
bus.?
三、句型转换，我会变。
21.
They
were
having
a
party
when
I
knocked
at
the
door.(对划线部分提问)?
they
when
you
knocked
at
the
door??
22.
She
was
looking
after
her
sister
at
this
time
yesterday.(改为一般疑问句并作否定回答)
— she
after
her
sister
at
this
time
yesterday??
—No,she
.?
23.
Kate
was
drawing
pictures
when
her
mother
came
back.(改为否定句)
Kate
pictures
when
her
mother
came
back.?
24.
He
does
his
homework
every
day.(用at
this
time
yesterday改写句子)
He
his
homework
at
this
time
yesterday.?
25.
I
was
playing
computer
games
when
my
mother
came
back.(同义句转换)
I
was
computer
games,
my
mother
came
back.?
四、阅读理解，我在行！
Once?Goethe,?the?great?German?poet,?was?walking?in?a?park.?He?was?thinking?
about?something?when?he?noticed?he?came?to?a?very,?very?narrow?road.?Just?at?that
time,?a?young?man?came?towards?him?from?the?other?end?of?the?road.?It?was?too?
narrow?for?both?of?them?to?pass?through?at?the?same?time.?They?stopped?and?looked?at?each?other?for?a?while.?Then?the
young?man?said?rudely,?“
I?never?make?way?for?a?
fool.”?But?Goethe?smiled?and?said,?“I?always?do.”?Then?he?turned?back?quickly?and?
walked?towards?the?end?of?the?road.?
根据短文内容，回答问题。
26.?Where?was?Goethe?walking??
_______________________________________________________
27.?Who?came?towards?Goethe?from?the?other?end?of?the?road??
_______________________________________________________
?28.?Was?the?road?too?narrow?for?both?of?them?to?pass?through?at?the?same?time?
?______________________________________________________
29.?Did?the?young?man?make?way?for?Goethe?
_______________________________________________________
30.
Who?turned?back?quickly?and?walked?towards?the?end?of?the?road?
_______________________________________________________
参考答案：
基础部分：
I．1.
icy
2.
kid
3.
洗淋浴
4.
拍照
5.
play
the
piano
6.
turn
on
the
radio
7.
送……去……
8.
立刻；马上
9.
have
a
look
10.because
of
II.
11
What
were
you
doing
at
eight
last
night?
I
was
taking
a
shower.
12.
What
was
she
doing
at
the
time
of
the
rainstorm?
She
was
doing
her
homework.
13.
What
was
he
doing
when
the
rainstorm
came?
He
was
reading
in
the
library.
14.
What
was
Ben
doing
when
it
began
to
rain
heavily?
When
it
began
to
rain,
Ben
was
helping
his
mom
make
dinner.
15.
What
was
Jenny
doing
while
Linda
was
sleeping?
While
Linda
was
sleeping,
Linda
was
helping
Mary
with
her
homework.
综合部分：
一、1.While
2.
When
3.
When
4.
When
5.
While
6.
When
7.
when
8.
While
9.
when
10.
when
二、11.
was
looking
12.
were
playing
,began
13.
arrived
,
were
talking
14.
was
sleeping,
stole
15.
was
sleeping,
got
16.was
sitting,phoned
17.
were
having,came 18.
speaking
19.
talking 20.
was
waiting
for
三、21.What
were,
doing
22.Was,
looking,
wasn’t
23.
wasn’t
drawing
24.was
doing
25.While,
playing
四、26.
In?a?park.
27.
A?young?man?
28.
Yes,
it
was.
29.
No,
he
didn’t.
30.
Goethe?did.
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