(共38张PPT)
Unit 8 It must belong to Carla.
Period(Four) Section B(1a-1d)
版本:人教版九年级全册
Learn curriculum words and useful expressions:
land, alien, run after, suit...
Talk about mysteries and the belongings.
Learn to make inferences for the mysteries through listening training.
Objectives
Lead-in
The notebook ______ be his, because ________ ______________.
must
his name on it
it has
The glasses ___________ be hers, because __________ ______________.
could/might
wears glasses
she always
She must/might/could be ______________.
reading a book
They might/could be…
playing basketball
New words
UFO (unidentified flying object)
不明飞行物
A UFO is landing. （land v. 着陆；降落）
alien
外星人
An alien
Have you heard about UFO or aliens
How do you think of them
Do you like them
1a Look at the pictures. Then use the
words in the box to write a sentence
about each picture.
land man UFO run alien run after
run after
追逐；追赶
suit
n.西服；套装
v. 适合
a.
A UFO is landing.
land man UFO run alien run after
b.
An alien is running after a man.
land man UFO run alien run after
c.
The man is looking back while running. / The man is running, looking afraid.
land man UFO run alien run after
What does the man look like
How does he feel Why
Describe the pictures.
b
a
c
Listen and number the pictures[1-3]in 1a.Then write two or three sentences to finish the story.
2
3
1
1b
A woman is filming with a camera.
They are making a movie.
...
b
a
c
2
3
1
They see … The man says …
The woman
says …
1. a man
running
he might be _____
_______________
he could be _________
________________
2. something
in the sky
it could be _________ it must be _________
Listen again. Complete the sentences.
1c
for work
for exercise
a plane
a UFO
late
running
3. something
strange it must be ______
_______________ I must be __________
4. a woman with a camera she could be _____ _______________ they must be _________________
alien
dreaming
the TV news
making a movie
from
an
Listen and fill in the blanks below.
Man: Hey, look at the man running down the street.
I wonder _________________.
Woman: He ________ running for exercise.
Man: But he’s wearing a suit. He ________ late for
work.
Woman: He looks kind of afraid. (pause) Oh, no!
What’s that
what’s happening
might be
could be
Man: Where
Woman: There’s something in the sky.
Man: It _________ a plane.
Woman: No, it ________ a plane. It’s too big.
It ________ a UFO.
Man: A UFO What’s going on
Woman: Look, now the UFO is landing …
could be
can’t be
must be
Man: And there’s something strange getting out.
It ________ an alien.
Woman: And the alien is ____________ the man!
I must be dreaming.
Man: Maybe we should call the police. (pause)
Hey, wait a minute. What’s that
must be
running after
Woman: Where
Man: Over there.
Woman: It’s a woman with a camera.
Man: She ________ from the TV news.
Woman: No, look at all those other people. They’re
actors. Oh! They _______ making a movie.
could be
must be
Grammar
1. run after 在……后面跑、追
read after 跟着读
例：Our teacher often asks us to read after him.=
Our teacher often asks us to follow him to read.
例：The mother is running after his son because
he doesn’t want to do his homework.
例：He sits on a chair with only one leg.
The teacher came into the classroom without
a book in his hands.
这个短语是介词with作伴随状语。还可以运用without。
2. a woman with a camera 一个带有相机的妇女
Role-play a conversation between the man and the woman.
1d
A: Why do you think the man is running
B: He could be running for exercise.
A: No, he’s wearing a suit. He might be
running to catch a bus to work.
情态动词+be+doing sth. 表示对正在发生的事情的推测
他肯定正在房间里看书。
他不可能正在房间里看书。
他可能正在房间里看书。
He _______________ in the room.
He _____________________ in the room.
He _______________ in the room.
must be reading
could/might be reading
can’t be reading
例:
Pair-work
A: Why do you think the girl is
crying
B: She could be crying for the
failing of the exam.
A: No, her cat died. She might be crying
for her dead cat.
A: Why do you think _________
B: ____________________.
A: No, ________. / Yes, _________.
catch动词，意为“赶上；捕获”。过去式、过去分词均为caught，catch a bus意为“赶上公共汽车”。
1. He might be running to catch a bus to work.
他可能是跑步去赶公车去上班。
Grammar
例：I don’t know whether we can catch the early bus.
The cat caught a mouse.
2. He’s wearing a suit.
他穿着西装。
例：他穿着一套灰色的西装。
He is wearing a grey suit.
【词汇解析】
（1）suit 作为名词时，意为“西服；套装”，
通常指用同样衣料做的短上衣和裤子或裙子。
（2）suit作为动词时，意为“适合”，无被动语态，
且不用于进行时。其宾语是人时；侧重指 “对某人方便；满足某人需要；合某人心意”。 它还表示 “（尤指服装、颜色等）相配；合 身”。suit sth. to sth./sb表示“使适合（或适 应）某事物（或人）”。
这套房子很合我父母的心意。
This house suits my parents well.
他有能力使自己的表演迎合观众的口味。
He had the ability to suit his performances
to the audience.
例:
【辨析】
suit
fit
意为“适合”，侧重于条件、身份、心意、需要等。
The shoes suit you well.
这双鞋子适合你。
（侧重款式颜色与品质适合）
意为“适合；合身”，侧重形状和尺寸合适，引申为“吻合”。
The shoes fit me well.
这双鞋子我穿着很合适。
（侧重大小合脚）
Exercise
1.这个篮球肯定是杰克的。
This basketball ______ _______ ______ Jack.
2.他们在楼上太吵闹了。
They are ________ too much ______ upstairs.
must
belong
to
making
noises
一、根据汉语意思完成句子。
3. 他们昨天在聚会上玩得很开心。
They _____ great ______ at the party yesterday.
4. 我不知道这是谁的鞋。
I don’t know ______ ____ _____ _____.
had
fun
whose
shoes
these
are
1. Sometimes I ______ a No. 31 bus to work.
A. by B. catch C. get
2. —What is the man doing
—He is walking ______ the woman to catch up
with her.
A. with B. up C.after
二、单项选择。
3. Look, our math teacher is coming _____ some
books in the hand.
A. has B. there is C. with
4. —Mr Hu, can you tell us how to learn math well
—Sure. But remember nothing can be learned
______ hard work.
A. by B. at C. without D. for中小学教育资源及组卷应用平台
Unit 8 It must belong to Carla
Section B(1a-1d) 练习
词组翻译
1. 实验室 n. ___________
2．外套；外衣n. ___________
3．困倦的；瞌睡的adj. __________
4．西服；套装 n. 适合v. __________
二. 请认真阅读课文，找出下列重点短语。
5. 追逐；追赶 _____________
6．一些奇怪的事 ______________
7．跑步锻炼 ______________
8．穿西服 ______________
9．赶公共汽车上班 ______________
10．在天空中 ______________
11．一位拿相机的妇女 ______________
12．他可能是为了锻炼身体而跑步。
He could be _____ _____ _____ exercise．
13．他可能正跑着赶公共汽车上班。
He might be running_____ _____ _____ _____ _____．
二、从方框中选择恰当的单词，完成下列句子。每空一词，每词只用一次。
suit exercise dreaming landed strange alien catch plane
1. The man in the street could be running for .
2. You should wear a when you attend an important meeting.
3. There is something in the sky. It could be a .
4. There’s something getting out of the UFO.
5. I can’t believe my eyes! I must be .
6. Look！An is running after a beautiful girl. How terrible!
7. I must go, because I have a train to .
8. The plane then minutes ago,. They could get off now.
三. 用括号内所给词的适当形式填空。
1. The man with a camera might be (make) a movie.
2. The man could be (run) to catch a bus.
3. He used to (be) quiet.
4. I think it (can) be an alien, but I’m not sure.
5. The dog is (eat) a bone.
四. 句型转换。
1. This person must be a Chinese teacher. (改为否定句)
This person be a Chinese teacher.
2. The dictionary might belong to Carla. (改为同义句)
The dictionary might be .
3. That woman could cry for help. (改为进行时态)
That woman could for help.
4. May be there is something strange in the sky. (改为同义句)
There something strange in the sky.
5. The man could be running for exercise. (对划线部分提问)
the man be running for
五. 单项选择。
( )1.—Look at the boy playing basketball on the ground. Is it George
—It be him. He told me he would play basketball after class, but he’s not sure.
A. mustn’t B. must C. can’t D. may
( )2. The man could be running the bus.
A. on B. for C. with D. in
( )3. Have you ever seen UFO
A. a B. an C. the D. /
( ) 4.The book must ______ Han Mei. It has her name on it.
A. be B. belong to C. is D. belongs
( ) 5. After a long walk, the old _____ be tired now.
A. can’t B. must C. has to D. need
参考答案：
一、1. laboratory 2. coat 3. sleepy 4. suit 5. run after
6. something strange 7. run for exercise 8. wear a suit 9. catch a bus to work
10. in the sky 11. a woman with a camera 12. running for
13. to catch a bus to work
二 1. exercise 2. suit 3. plane 4. strange
5. dreaming 6. alien 7. catch 8. landed
三 1. making 2. running 3. be 4. could 5. eating
四 1. can’t 2. Carla’s 3. be crying 4. may be 5. What could
五 1-5 DBABB
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