资料简介
Section A (1a-2d)
Unit 8
It must belong to Carla.
学习目标
Key words & phrases:
whose, truck, rabbit, attend, valuable, pink, picnic,
anybody
Key sentences:
1. —Whose volleyball is this?
—It must/might/could/can’t be Carla’s.
—It must/might/could/can’t belong to Carla.
2. I attend a concert yesterday so it
might still being the music hall.
Make inferences with “must/might/could/can’t”.
truck n. 卡车; 货车
Words and expressions
picnic n. 野餐
rabbit n. 兔; 野兔
属于
流行音乐
最喜欢的作家
玩具卡车
belong to
pop music
favorite writer
toy truck
Phrases
发带
参加
一些宝贵的东西
拣起
被偷
hair band
attend/join/take part in
something valuable
pick up
be stolen
Guessing
Who has the following things? Lead in
情境引入 Whose dog is this?
It must be Liu Dehua’s.
It might/ could be____.
He is a singer and actor, and
he is well-known.
Whose car is this?
It might / could belong to ________.
It can’t belong to _________.
It must belong to _________.Yao Ming
情境引入
He is a basketball
player.
-It_______ belong to Bush.
Because___________________
Bush
-Whose red bicycle is this ?
can’t
his bike is white and blue.
情境引入
Look at the picture. Write the things you see
in the correct columns in the chart.
Presentation
1a
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.
1b
Practice the conversation in the picture
above. Then make conversations using the
information in 1b.
It must be Mary’s. J.K. Rowling
is her favorite writer.
Whose book is this?
It must belong to
Mary.
1c
Whose volleyball is
this?
It must be Carla’s. She
loves volleyball.
It must belong to
Carla.
Whose toy truck is
this?
It must be Jane’s little
brother’s. He was the only
little kid at the picnic.
It must belong to Jane’s little brother.
Whose magazine is
this?
It must be Deng Wen’s.
He loves rabbits.
Whose CD is this?
It must be Grace’s. 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.
2a
must
can’t
could
might
must
Listen again. Fill in the blanks.
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.
2b
情态动词 用法 例句
must
表示很有把握的推测，
意为“一定”，只用于
肯定句。
The light is out. He
must be sleeping.
could 和
might
表示不太有把握的推测，
意为“可能”。
The pen could / 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，意为“不可能”。
The girl here can’t be
Helen. Helen has gone
to Beijing.
Summary
Make conversations using the infor-
mation in 2a and 2b.
Look! There’s a schoolbag
here.
What’s inside?
There’s a
T-shirt, ... The person must
go to…
2c
Mom, I’m really
worried.
Role-play the conversation.
Why? What’s wrong?
2d
I can’t find my
schoolbag.
Well, where did you
last put it?
I can’t remember! I attended a
concert yesterday so it might still be
in the music hall.
Do you have anything
valuable in your schoolbag?
v. 出席; 参加
adj. 贵重
的; 很有用
的; 宝贵的
No, just my books, my pink hair band
and some tennis balls.
So it can’t be stolen.
adj. 粉红色的
n. 粉红色
Oh, wait! I went to a picnic after the
concert. I remember I had my
schoolbag with me at the picnic.
So could it still be at the
park?
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.
pron. 任何人
1. It must belong to Carla.
belong to 意为“属于”，它一般不用于
进行时态和被动语态。如：
The hair band belongs to Anna. (√)
The hair band is belonging to Anna. (×)
The hair band is belonged to Anna. (×)
Language Points
此外，belong to sb. 通常可以和名词性
物主代词或名词所有格(一般是’s 所有
格)互相转换。
如：
The blue jacket belongs to him / Jerry.
→
The blue jacket is his / Jerry’s.
2. Well, where did you last put it?
last adv. 上次; 最近的一次; 最后一次
last除用于句末外, 还常置于句子中间。
e.g. When I last saw her, she was
working in Shanghai.
我上次见她时，她在上海工作。
When did you see him last?
你最近见到他是什么时候？
辨析join / join in / take part in /attend
3. I attended a concert yesterday so it might
still be in the music hall.
join
指加入某个党派, 团体组织等, 成为其中一
员, 意为“ 参军, 入党, 入团 ”。
e.g. join the Army/the Party/the League
join sb. in (doing) sth. 和某人一道做某事
join in 多指参加小规模的活动如“游戏;比赛”,
口语中常用。
take part in
指参加会议或群众性活动, 着重说明主语
参加该项活动并在活动中发挥作用。
e.g.take an active part in 积极参加……
attend attend 正式用语，vt. 指参加会议, 婚礼,
葬礼, 典礼; 去上课, 上学, 听报告等
e.g. Will you join us in the picnic?
你参加我们的野炊吗？
Join in the basketball game. 参加篮球赛。
We’ll take part in the sports meeting /club.
我将参加运动会/俱乐部。
I attended a night school. 我上夜校。
4. I think somebody must have picked it up.
must在此处表示推测, 意为“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, 故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.
5. I’ll call them now to check if anybody has it.
anybody pron. 任何人
常用于否定句或疑问句中; 当用于肯定
句中时, 相当于any person, 意为“任何
人”。
e.g. I will not tell anybody the secret.
Is there anybody in the office?
Anybody could do it!
根据句意, 从括号内选择合适的单词填空。
1. Amy has practiced dancing for five
hours.
She ______ (must / can’t) be very tired.
2. Miss Yang ______ (must / can’t) be at
home. She has gone to Shanghai.
must
can’t
Exercises
3. Don’t play on the street. You ______
(could /can’t) be hurt by cars.
4. Bruce _______ (must / might) pass the
exam. I’m not sure.
5. I can’t find my pen at school. It
_______ (could / can’t) be at home.could
might
could
Summary
1. Target Language:
—Whose volleyball is this?
—It must/might/could/can’t be Carla’s.
—It must/might/could/can’t belong to Carla.
2. Make inferences with Modal Verbs
“must/might/could/can’t”.
Homework
1. Practice the conversation on Page
58, 2d.
2. Preview the passage in 3a.
3. Do the exercises in students’ book.
Thank
you!
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