Unit 8 It must belong to Carla.Section A 1a-2d 课件(共34张PPT，含内嵌音频) 人教版九年级英语全册

(共34张PPT)
Unit 8
It must belong to Carla.
Look at the picture. Write the things you see in the correct columns in the chart.
Look at the picture. What can you see
CD
(Michael Jackson)
book
(Harry potter)
volleyball
T-shirt
cup
plate
toy truck
magazine
cap
jacket
Clothing Fun things Kitchen things
hat volleyball plate
T-shirt
jacket
baseball cap
toy truck
book (Harry Potter)
magazines (rabbits)
CD (Michael Jackson)
cup
Listen and match each person with a thing and a reason.
Person Thing Reason
Jane’s little brother volleyball J.K. Rowling is her favorite writer.
Mary toy truck She loves volleyball.
Carla magazine He was the only little kid at the picnic.
Deng Wen book She always listens to pop music.
Grace CD He loves rabbits.
Girl 1: Whose volleyball is this
Boy: It must be Carla’s. She loves volleyball.
Girl 1: How about this toy truck
Girl 2: Hmm ... that toy truck must belong to Jane’s little brother. He was the only little kid at the picnic. And the magazine must belong to Deng Wen. He loves rabbits.
Boy: Oh, look, someone left a book.
Girl 2: That book must beMary’s. J.K. Rowling is her favorite writer.
Girl 1: OK … and how about this CD
Girl 2: Hmm … The CD must belong to Grace. She always listens to pop music.
Tape scripts
Practice the conversation in the picture. Then make conversations using the information in 1b.
B: It must be Mary’s. J.K. Rowling is her favorite writer.
A: Whose book is this
Whose volleyball is this
It must be Carla’s. / It must belong to Carla.
She loves volleyball.
Whose magazine is this
It must be Deng Wen’s. / It must belong to Deng Wen. He loves rabbits.
Whose toy truck is this
It must be Jane’s little brother’s. / It must belong to Jane’s little brother. He was the only kid at the picnic.
Whose book is this
It must be Mary’s. / It must belong to Mary. J.K.Rowling is her favorite writer.
Whose CD is this
It must be Grace’s. / It must belong to Grace. She always listens to pop music.
Things in the schoolbag
1. T-shirt
2.
3.
hair band
tennis balls
Bob and Anna found a schoolbag at the park. Listen and write down the things in the schoolbag.
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 schoolbag.
must
can’t
could
might
must
Listen again. Fill in the blanks.
must, might, could, can’t
表示推测的情态动词
推测可能性：must > could > might > can’t
Bob: Hey, look! Whose schoolbag do you think this is
Anna: I don’t know. Look, here’s a school T-shirt.
Bob: Well then, the person must go to our school. Oh! Here is
a hair band, so the person can’t be a boy.
Anna: It could be Mei’s hair band. She has long hair.
Bob: Or the hair band might belong to Linda. She was at the
picnic, wasn’t she
Tape scripts
Anna: Yes, she was. But then the schoolbag could belong to Rita.
She's always forgetting things.
Bob: Oh, look! Tennis balls.
Anna: Then it must be Linda’s schoolbag. She has long hair and
she’s on the tennis team.
Bob: You’re right!
be always forgetting …老是忘记…
Make conversations using the information in 2a and 2b.
Look! There’s a schoolbag
here.
What’s inside
There’s a
T-shirt, ...
The person must
go to…
You can use could, might, must, can’t, belong to, …
Look! There’s a schoolbag here.
What’s inside
Bob
Anna
There’s a school T-shirt, so the person _____ go to our school.
must
Look! Here’s a _________.
So, the person ______ be a boy.
Bob
Anna
It __________ Mei’s hair band. She has long hair.
The schoolbag _________ belong to Rita. She is always forgetting things.
can’t
could be
could
hair band
Look, tennis balls.
Then it _________ Linda’s schoolbag. She has long hair and she’s on the tennis team.
Bob
Anna
You’re right!
must be
Look and guess: What are they doing
Linda is searching
her schoolbag in the home.
Read and answer the questions.
1. Whose schoolbag is lost
2.What’s in the schoolbag
3.Where did she go yesterday
4.What will Linda do next
There are some books ,her pink hair bank and some tennis ball.
She went to the music hall and the park.
Linda’s schoolbag.
She will call her friends to check.
Linda: Mom, I’m really worried.
Mom: Why What’s wrong
Linda: I can’t find my schoolbag.
Mom: Well, where did you last put it
Linda: I can’t remember! I attended a concert yesterday so it might still
be in the music hall.
Mom: Do you have anything valuable in your schoolbag
Linda: No, just my books, my pink hair band and some tennis balls.
adv.上次；
最近的一次
adj.有价值的
v.出席；参加
Role-play the conversation.
Mom: So it can't be stolen.
Linda: Oh, wait! I went to a picnic after the concert. I remember I had
my schoolbag with me at the picnic.
Mom: So could it still be at the park
Linda: Yes. I left early, before the rest of my friends. I think somebody
must have picked it up. I’ll call them now to check if anybody
has it.
steal 偷
捡起它
剩下的
1. It must belong to Carla. 肯定是 Carla 的。
belong to 属于; 是(某俱乐部、组织等)的一员
to是介词, 后可接名词或代词。
【链接】
belong to其后接人，表示“某物属于某人”时，通常可以和名词性物主代词或名词所有格互相转换。
e.g. The guitar belongs to her. = The guitar is hers.
The house belonged to my grandmother. = The house was my grandmother's.
【注意】belong to不用于进行时态，也没有被动语态。
Language points
【语境应用】I. 完成句子。
1) 这艘船是Alex的。
The ship ________ _______ _______.
2) 那个足球是他的吗？
_______ that football _______ _______ _______
3) Lisa现在是网球俱乐部的一员。
Lisa _______ _______ the tennis club now.
II. 同义句转换
The new computer belongs to me.
The new computer is mine.
belongs to
belongs to Alex
Does belong to him
2. I attended a concert yesterday so it might still be in the music hall.
我昨天参加了一场音乐会，所以它可能还在音乐大厅。
attend vt. 出席; 参加
attend是正式用语, 侧重指参加会议、婚礼、典礼, 去上课、上学、听报告等。
e.g. Our children attend the same school.
Lisa did not attend the wedding.
Please let me know if you could attend the meeting.
词条 辨析
attend 侧重指参加会议、婚礼、典礼，去上课、上学、听报告等。
join 侧重指加入某个党派、团体组织等，成为其成员之一；
join也可以表示和某人一起做某事, 结构为: join sb. in (doing) sth.
take part in 侧重指参加群众性活动等，着重说明句子主语参加该项活动并在活动中发挥作用。
join in 一般指参加竞赛、娱乐、游戏等活动，其后一般接动词-ing形式或名词
【语境应用】用attend, join或take part in的适当形式填空。
1) My sister finished high school and started _________ university last year.
2) Do you know how many people ____________ the discussion yesterday
3) You can enjoy a sport without ________ a sports club.
joining
attending
took part in
3. I think somebody must have picked it up.
我想一定有人捡到我的包了。
情态动词must表示推测, “一定”。
英语中当情态动词后接have done时, 表达对过去的事情进行推测, must have done something表示“过去一定做过了” 。
e.g. He’s playing outside. He must have finished his homework.
4. I left early, before the rest of my friends.
The rest of us were silent. /The rest of the country is mostly desert.
I've got two bright students, but the rest are average.
辨析
(2)the rest 剩余部分；余下的人或物.
指代可数名词复数或不可数名词。相当于the rest of+名词。
谓语动词的形式取决于其代替的名词。
(1)the rest of …其余的；剩下的，接可数名词复数或不可数名词。
作主语时,谓语动词的形式取决于of后面名词的形式。
I'll keep a third of the money and the rest is for you.
属于某人
流行音乐
最喜欢的作家
玩具卡车
belong to sb.
pop music
favorite writer
toy truck
发带
参加音乐会
一些宝贵的东西
拣起
hair band
attend a concert
something valuable
pick up
情态动词 用法 例句
must 表示很有把握的推测，“一定”，只用于肯定句。 The light is out. He must be sleeping.
could, may和might 表示不太有把握的推测，“可能”。 The pen could / may / might be Joe’s. I saw it on his desk just now.
can’t 表示很有把握的否定推测，“不可能”。 The girl here can’t be Helen. She has gone to Beijing.