人教版九年级全册Unit 8 It must belong to Carla.sectionA 1a- 2d课件(共38张PPT，无音频)

(共38张PPT)
Unit 8
It must belong to Carla
Section A 1a-2d
The little dog must be hungry.
学习导航学习导航
一定
The boy must be ill.
He must have a cold.
The man must have a toothache.
Who is he
He can’t be Zhang Jike.
He might/could be Yi Jianlian.
He must be Yao Ming.

Oh, yes. He is Yao Ming.
can’t在此表示猜测，译为“不可能”
might/could在此表示猜测，译为“也许，可能”
must在此表示猜测，译为“肯定”
Wu Ning
Whose notebook is this
It must be Wu Ning’s.
Because it has her name on it.
= It must belong to Wu Ning.
belong to 属于…
Wu Ning
J.K.Rowling is Mary's favorite writer. J.K.Rowling is Mary's favorite writer.
-Whose book is this
-It______ be Mary’s.
must
It must belong to Mary.
(属于)
It must be Wu Ning’s.
= It must belong to Wu Ning.
-It must be Mary’s.
It must belong to Mary.
属于某人:
be sb's
belong to sb
hair band
发 带
Whose hair band is this
It must be…
It must belong to…
Liuyifei’s
Liuyifei
must用在肯定句中表
示较有把握的推测，
意为“一定”。 (100%).
It could be
___________.
It also might/may be
___________.
Can you guess what it is
a dog
two girls
Can you guess what it is
It could be _________________.
It also might be ______________.
a white vase(花瓶)
two faces
用“might” “may” or “ could” 来
表示推测的可能性很小(可能,
大概 20%-80%)
Whose T-shirt is it Whose T-shirt is it
It must be Jenny’s.
It can’t be Mary’s.
用 “can’t” 推测不可能的
事情 (可能性0%).
Mary
Jenney
must
can’t
could
Might/ may
100%
probably true
表肯定推测
20%-80%
possibly true
表推测的
可能性不大
0%可能性表
否定推测
Who is she
She can’t be___________.
不可能是/一定不是
She could/might be____.
可能是/也许是
She must be___________.
肯定是/一定是
1a Look at the picture. Write the things you see in the correct columns in the chart.
Whose things are these
guessguess
CD
book
T-shirt
tennis ball
toy truck
magazine
jacket
hat
plate
cup
1a Look at the picture on Page 57. Write the things you see in the correct columns in the chart.
Clothing Fun things Kitchen things
jacket
T-shirt
CD
toy truck
magazine
book
cups
plate
volleyball
hat
厨房用具
1b Listen and match each person with a thing and a reason.
Person Thing Reason
Jane’s little brother Mary Carla Deng Wen Grace volleyball toy truck magazine book CD J.K.Rowling is her favorite writer.
She loves volleyball.
He was the only little kid at the picnic.
She always listens to pop music.
He loves rabbits.
pairworkpairwork
things
Whose
Why
CD
Grace’s
She loves pop music
volleyball
Carla’s
loves volleyball
magzine
Deng Wen’s
He loves rabbits.
toy truck
Jane’s little
brother’s
Because he was the only
little kid at the picnic
---Whose …. is this
I t must be sb’s/ belong to sb ,because…
It could/might be …
It can’t be… because…
A: Whose football is this
Tony
1c Pairwork1c Pairwork
B:It___________be Tony's.
Because he likes football very much.
might/could
-
A: Whose__________ is this
B: It ________be Jane’s little
brother’s. Because he
was the only little kid
at the picnic.
toy truck
must
A: Whose magazine is this
B: It must be________. He loves rabbits.
Deng Wen
Deng Wen’s
A: Whose CD is this
B: It must belong to_______.
She always listens to
pop music.
Grace
Grace
-Whose bicycle is this
-It_______ belong to Bush.
Because________________________
can’t
his bike is white and black.
Bush
Mary
Whose blouse is it
I think it _______be Mary's
Because it is too small for her.
can't
2a Bob and Anna found a schoolbag at the park. Listen and write down the things in the schoolbag.
Things in the backpack
1. __________________________.
2. __________________________.
3. __________________________.
T-shirt
hair band
tennis balls
The person ________ go to our school.
The person ________ be a boy.
It ________ be Mei’s hair band.
The hair band _______ belong to Linda.
It ________ be Linda’s schoolbag.
can’t
could
might
must
2b Listen again. Fill in the blanks.
must
一.词汇与短语
谁的 野兔 卡车
野餐
属于 玩具卡车
发带 在野餐
二.句型
A: Whose ...is this
B: It must/could/might/can’t belong to Linda.
summary(小结)summary(小结)
whose
rabbit
truck
picnic
belong to
toy truck
hair band
at the picnic
情态动词 must, might, could, can’t 后接动词原形,
可以表示对现在的情况的 .
It can’t ( )…
It might/could ( ) …
It must ( ) …
★
★
推测
不可能
有可能
肯定
及时小结才能巩固所学知识
属于某人:
be sb's
belong to sb
2d Read the conversation and answer the questions.
1. What’s wrong with Lina
2. What will Linda do later
She can’t find her schoolbag.
She’ll call her friends to check if anybody has her bag.
1.参加一场音乐会
2.在音乐大厅里
3.贵重物品
4.发带
5.在野餐中
6.其余的...剩余的...
7.一定做过某事
8.捡起
1.怎么了？
2.昨天我去听了一场音乐会，所以他可能仍然在音乐大厅里。
3.你的书包里有什么贵重的物品吗？
4.那么它不可能是被偷了。
5.那么它可能还在公园里吧
6.我想一定有人捡到它了。
现在我将给他们打电话，看看是否有人捡到了它。
Recite
1.参加一场音乐会
2.在音乐大厅里
3.贵重物品
4.发带
5.在野餐中
6.其余的...剩余的...
7.一定做过某事
8.捡起
Phrases
1. attend a concert
2. in the music hall
3. anything valuable
4. hair band
5. at the picnic
6.the rest of...
7. must have done sth
8. pick up
接（某人），接电话
Sentences
1.怎么了？
2.昨天我去听了一场音乐会，所以他可能仍然在音乐大厅里。
3.你的书包里有什么贵重的物品吗？
What's wrong
What's the trouble What's the matter
I attended a concert yesterday so it might still be
in the music hall.
Do you have anything valuable in your school bag
Sentences
4.那么它不可能是被偷了。
5.那么它可能还在公园里吧
6.我想一定有人捡到它了。现在我将给他们打电话，看看是否有人捡到了它。
So it can't be stolen.
So could it still be at the park
I think somebody must have picked it up. I'll call
them now to check if anybody has it.
1. I think somebody must have picked it up.
must have done sth
对过去已经发生的事情进行推测
一定做过某事
Eg: He must have stolen the money from his parents.
他一定从他父母那拿了钱。
达标测评达标测评
1. — Who’s singing in the next room
— It ___ be Lily. She has gone to New York.
A. can’t B. must C. shouldn’t D. Can
2. —Whose T - shirt is this
—It ___ be John' s. I’m not sure.
A. might ; B. can't ; C. mustn't ; D. must ;
3.The guitar ____belong to Alice. Only she plays
the guitar here.
A．could B．must C．can’t D．Can
4．This backpack must be _____.I saw her carry
it yesterday.
A．Lucys B．Lucy C．Lucys’ D．Lucy’s
A
A
B
D
同意句转换
The toy truck might be Jack’s. (同义）
1)The toy truck might _____ _____ ______.
2)________ toy truck is this (画线部分提问）.
2. The book must be his. (否定句）
The book ______ ______ his.
3. The book belong to Mike. (画线部分提问）
______ ______ the book belong to
4. Whose book it is (同义）
_______ ______ the book ______ ____
belong to Jack
Whose
can’t be
Who does
belong to
Who does
同义句转换：
The toy truck must be hers.
I am ______ that the toy truck belong to _____.
2. I am not sure that the magazine is my brother’s.
The magazine ______ __________ my brother’s.
3. Maybe he likes pop music.
He ______ _______ pop music.
4. I guess he is having class now.
He ________ be __________ class now.
sure
her
could/might be
may/might be
might/may
having
Homework：Discuss and write
晚上八点多 ，突然听到有敲门声，请你根据下面的词组提示，写几句话来猜测是谁在敲门，并写出理由。
要求：你可参照以下句型
can’t be a parent at home;
can’t be a thief knock at the door;
might/ could be a neighbor
Want some help;
must be my aunt like to…