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Page 1: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something
Page 2: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something
Page 3: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

Section A

Period One

Page 4: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

To learn to understand and use must, might, could and can’t for making inferences

To write, listen and speak about whom something belongs to

To learn the new words: picnic, possibly

Page 5: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

ReviewReview

Words and expressions

Page 6: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

Read the words and expressions loudly.

Page 7: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

belong

belong to

author

picnic

hair band

possibly

v. 属于属于n. 作家;作者n. ( 自带食物的 ) 郊游野餐发带adv. 可能地;也许

Words and expressions

Page 8: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something
Page 9: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

Who is he?

•He can’t be _______.•He could/might be _______. •He must be _______.

Page 10: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

He can’t be _______.

He could/might be _______.

Page 11: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

He can’t be _______.

He could/might be _______.

Page 12: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

He can’t be _______.

He could/might be _______.

Page 13: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

He can’t be _______.

He could/might be _______.

Page 14: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

He must be __________.

Page 15: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

He can’t be ___.

He could/might be __.

Page 16: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

He He can’tcan’t be __. be __.

He could/might be __. He could/might be __.

Page 17: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

He must be _____.

Page 18: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

He must/ might/could be ______.

Page 19: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

Whose notebook is this?

It belongs to Wang Ming.It has his name on it.

王 明

belong to 属于此句相当于 It is Wang Ming’s.

Page 20: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

Whose notebook is this?

It may belong to … must belong to … can’t belong to …

Mr Green?

Miss YangMiss YangZhang QiangZhang Qiang Li BoLi Bo Mr GreenMr Green

Page 21: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

Whose skirt is this?

It may belong to … must belong to … can’t belong to …

Jane Mike

Page 22: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

Whose dog is this?

It might/ could be____.

He is a singer and actor, he is known by everyone.

Page 23: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

Whose dog is this?

It must be Liu Dehua’s.

It might/ could be____.

He is a singer and actor, he is known by everyone.

Page 24: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

A Korean( 韩国的 ) actor, he is cool and popular.

Whose dog is this?

It might / could be___.

Page 25: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

A Korean( 韩国的 ) actor, he is cool and popular.

Whose dog is this?

It might / could be___.

It must be Rain’s.

Page 26: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

He is a basketball player.

Whose car is this?

It might / could be __.

It can’t be _____.

It must be_____.

Page 27: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

He is a basketball player.

Whose car is this?

It might / could be __.

It can’t be _________.

It must be_________.

Wang Zhizhi’s

Yao Ming’s

Page 28: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

He is rich but helpful.

Whose car is this?

It might/ could be __. It can’t be __. I must be_____.

Page 29: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

He is rich but helpful.

Whose car is this?

It might/ could be __. It can’t be __. I must be_____.

Page 30: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

Liu xiang

- It ______ be Liu Xiang’s. Because it has his name on it.

- Whose exercise book is this?

must belong to ( 属于 )

Page 31: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

What can you see in the picture?

Page 32: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

Classify the things

clothing Fun things Kitchen things

magazine

hat volleyball plate

cupsjacket

T-shirtCD

toy car

book

1a

Page 33: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

Person Thing Reason

Jane’s little brother

volleyball Hemingway is her favorite author.

Mary toy car She loves volleyball.

Carla magazine He was the only little

kid at the picnic.

Deng Wen book She always listens to classical music.

Grace CD He loves cats.

Listen and match.1b

Page 34: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

A: Whose book is this?B: It must be Mary’s. Hemingway is her favorite author.

Practice the conversation in the picture above. Then make conversations using the information in the chart in 1b.

1c

Page 35: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

2a Bob and Anna found a backpack in front of their school. Listen and write down the things in the backpack.

Things in the Things in the backpackbackpack

1. ____________________

2. ____________________

3. ____________________

T-shirt

Hair band

Tennis balls

Page 36: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

1. The person _____ go to our school.

2. The person _____ be a boy.

3. It _____ be Mei’s hair band.

4. The hair band ______ belong to Linda.

5. It _____ be Linda’s backpack.

mustmust

can’tcan’t

couldcould

mightmight

mustmust

2b Listen again and fill in the blanks.

Page 37: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

Fill in the blanks with “must”, “might”, “could”, or “can’t”. Then tell yourpartner why you choose the words.

The notebook __________ be Ming’s. It was on her desk.

The homework ______ be Carol’s. She wasn’t at school today.

The soccer ball ______ be John’s or Tony’s. They both play soccer, don’t they?

must/might

can’t

might

2c

Page 38: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

The French book ______ be Li Ying’s. She’s the only one who’s studying French.

I can’t find my backpack. It __________ be still at school.

The photo ______ be Lu’s. Those are his parents.

The red bicycle _____ be Hu’s. She has a blue bicycle.

This ticket ______ be my aunt’s or uncle’s. They’re both going to the concert.

might/must

can’t

might

must

must

Page 39: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

Use “must” to show that you think something is probably true.

Use “might” or “could” to show that you think something is possibly true.

Use “can’t ” to show that you are almost sure something is not true.

Page 40: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something
Page 41: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

Can you guess what it is?

It could be _________________. It also might be ______________.

a white vase

two faces

Page 42: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

It could be ______.

It also might be ___________.

Can you guess what it is?

a dog

two girls

Page 43: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

• Could A be bigger than B?• In fact, A and B must be ___ ________________.

Which one is bigger, A or B?

A B

the same size

No.

Page 44: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something
Page 45: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

How many people are there?

Page 46: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something
Page 47: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

It must belong to Carla.

【经典习题】(1) 改写同义句:The new English-Chinese dictionary mu

st be Jim’s.

The new English-Chinese dictionary mu

st _____ __Jim. belong to

Page 48: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

(2) 改错:The desk doesn’t belong to hers. _____

_______

【要点点拨】 belong to 意为“属于”,后跟名词或代词。跟代词时,需用其宾格形式。另外, belong to 不能用进行时和被动语态。

hers→her

Page 49: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

Grammar

FocusWhose notebook is this?

It must be Ning’s. it has her name on it.

Whose French book is this?

It could be Ali’s. she studies French.

Whose guitaris this?

It might belong to Alice. She plays the guitar.

Whose T-shirt is this?

It can’t be John’s. it’s much too small for him.

Page 50: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

• Use “must” to show that you think something is probably true.

•Use “might” or “could” to show that you think something is possibly true.

•Use “can’t ” to show that you are almost sure something is not true.

• Use “must” to show that you think something is probably true.

•Use “might” or “could” to show that you think something is possibly true.

•Use “can’t ” to show that you are almost sure something is not true.

Page 51: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

注 : 另附 word 文档。 点击此处链接

Page 52: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

1. This book ________ be Carla’s. Her

name is on the book.

A. might B. could

C. must D. can’t

2. Jack’s bike is blue, so this yellow one

____ be his.

A. mustn’t B. can’t

C. couldn’t D. mightn’t

Choose the best answer.

Page 53: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

3. The guitar ________ belong to Alice.

Only she plays the guitar here.

A. could B. must

C. can’t D. can

4. - What do you think “upset” mean?

- I’m not sure. It ________ mean sad,

A . must B . can

C . might D . can’t

Page 54: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

5. I’ll have a test ______ writing next week.

A . at B . of

C . on D . in

6. This backpack must be ________. I

saw her carry it yesterday.

A . Lucys B . Lucy

C . Lucys’ D . Lucy’s

Page 55: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

1. 这本书一定是李雷的。他正在找这本书。

This book must be Li Lei’s. He is

looking for the book.

2. 这个发带可能是韩梅的。她喜欢戴 发带。 The hair band could be Han Mei’s.

She likes wearing a hair band.

Translate and write down.

Page 56: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

3. 这个玩具熊可能是约翰妹妹的。 她还是个小姑娘。 The toy bear might belong to John’s

sister. She is a little girl.

4. 这个排球不是玛丽的。她一点也不 喜欢打排球。 The volleyball can’t be Mary’s. She

doesn’t like playing volleyball at all.

Page 57: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

1. Review the new words and expressions. 2. 发挥想象,连词成文 (50-100 字 ) 。

belong to, author, picnichair band, possibly

Page 58: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something

To preview the new words and

expressions

What things have made you

anxious?

Page 59: Section A Period One To learn to understand and use must, might, could and can’t for making inferences To write, listen and speak about whom something