Thing
Reason
Jane’s little brother
Mary
Carla
Volleyball Toy car Magazine
Hemingway is her favorite author.
She loves volleyball.
He was the only little kid at the picnic.
-Whose … is this ?
-It______ be Liu Xiang’s.
(=It
belong to Liu xiang)
Because it has his name on it.
John Байду номын сангаасony
Bush
1a: look at the picture and fill in the chart
Cloth- Fun
Kitchen
ing
things things
hat
volleyball plate
Tshirt
Toy car
cup
jacket magazine
CD
book
1b Listen and match each person with a thing and a reason.
Person
Deng Wen Grace
Book CD
She always listens to classical music.
He loves cats.
2a
Listen and write down the things in the backpack.
Things in the backpack.
1.
might, could 有可能，也许（20%~80%的可能性）
can’t 不可能，不会 （可能性几乎为零）
e.g. The dictionary must be mine. It has my name on it
The CD might / could belong to Tony because he likes listening to pop music.
belong to Linda. 6. 5.Imtust be Linda’s backpack.
Grammar Focus
表示推测的情态动词 在英语中，表示对某件事物的确
定程度，即表示推测的时候，我们通 常会用到以下情态动词：must, might, could, can’t, couldn’t,may must 一定，肯定（100%的可能性）
Unit 5
It must belong to Carla.
Section A
Guessing games
What does she do?
She could/might be a/an______
What does she do?
She could/might be a/an______
What does he do?
MMiissss YYaanngg
Whose … is this ?
It must be sb’s.
belong to sb. It could /might be sb’s.
belong to sb. It can’t be sb’s.
belong to sb.
Liu Xiang
Pairwork:
Whose notebook is this?
肖勇
It must belong to Xiao Yong.
= It must be XiaoYong’s.
Why? Because his name is on the book.
Whose skirt is this?
Jane
It can’t belong to Mike. It must belong to Jane.
He might stay at home. After all, he is a little boy
Fill in the blanks with must, can’t, could or might.
2c
1.The notebookmust/might be Ming’s. It was on her desk. 2.The homework can’t be Carol’s. She wasn’t at school today. 3.The soccer ball might be John’ s or Tony’s. They both play soccer,don’t they? 4.The French book must be Li Ying’s. She’s the only one who’s studying French.
must…
?
She can’t … might（could）… must…
Whose volleyball is it?
It must be Feng Kun’s. belong to “属于”
It must belong to Feng Kun.
Because she is the only volleyball player.
?
译Wa为n“g肯N定an，. 极可能”， 后接动词原形。
She must be Zhang Yining.
Oh, yes. She is Zhang Yining.
Look and guess. Using “can’t , might (could), must.
Who is he?
?
He can’t … might（could）…
Mike
Because she is the only woman here.
Whose skirt is this?
Jane
It could be Jane’s.
Miss Yang’s.
Mike
It can’t be Mike’s.
belong to Mike.
It might belong to Jane. Miss Yang.
T-shirt
2.
Hair band
3.
Tennis ball
2b Listen again and fill in the blank
1. The person must go to our 2. school. 3. 2.The persocnan’t be a boy. 4. 3.cIotuld be Mei’s hair band. 5. 4.The hair bandmight
He could/might be a/an______
Look and guess.
can’t在此表示猜测， 译W为h“o不is可sh能e?”，后接 动mi词gh原t/c形ou。ld在此表示猜 S测后he，接ca译动n’为词t b“原e也G形许u。，o J可in能gji”n，g.
mShuestm在ig此ht表/co示ul猜d 测be，