(共40张PPT)
Unit 8 It must belong to Carla
Section B1a-1d
人教版九年级全册
Unit 8 It must belong to Carla.
Learning Goals
1. To learn to use must, might, could and can’t to write and speak about what people might be doing if something strange happened.
2. To listen for specific information.
3. To learn the new words and phrases.
Have you heard about UFO or aliens
How do you think of them
Do you like them
UFO
alien
UFO: unidentified flying object (不明飞行物，飞碟)
Any object that flies and cannot initially (最初) be identified as an airplane, helicopter, blimp, balloon, kite, or any other object that normally flies, is a UFO. Many flying objects that are listed as a UFO can later be identified as an object made on Earth, then they can be called an IFO, or identified flying object.
Do you know these figures
Maybe they are Aliens!
He wears suits.
suit
n. 套装
Guessing game
What animal is it
It must/ might/ could be…
What is it doing
It must /might/ could be +动词-ing
Guessing game
What kind of animals are they
It must/ might/ could be…
What are they doing
It must /might/ could be +动词-ing
Guessing game
What animal is it
It must/ might/ could be…
What is it doing
It must /might/ could be +动词-ing
Guessing game
What animal is it
It must/ might/ could be…
What is it doing
It must /might/ could be +动词-ing
Guessing game
What’s the man doing
He is running.
Why is he running
He could be running for exercise.
He must/ might/ could/ can’t…
Guessing game
What’s this
Maybe it’s an alien.
What’s the alien doing
He is running after the man.
Does the man feel scared
Yes, he does.
Guessing game
What’s this
It’s a UFO.
What’s the UFO doing
It’s landing.
1a
Look at the pictures. Then use the words in the box to write a sentence about each picture.
Write sentences with could/might/can’t be…
An alien is running after the man.
The man is running, looking afraid.
The man might be running after to avoid something.
The alien might be catching the man's hat.
land
man
UFO
run
alien
run after
1a
If these three pictures were from the same story, which one do you think might come first Why
I think Picture B might come first because the man in Picture C is running, and in Picture B, we can see an alien is running after him.
I don’t agree. I think Picture A must come first. In Picture A, we can see a UFO landing. The UFO has to land before the alien can come out and run after the man.
1b
Listen and number the pictures [1-3] in 1a. Then write two or three sentences to finish the story.
______________________________________________________________________________
2
3
1
A woman is filming with a camera. They are making a movie.
1c
Listen again. Complete the sentences.
They see... The man says...
1. a man running he might be ____________
2. something in the sky it could be _____________
3. something strange it must be ______________
4. a woman with a camera. she could be ________________
late for work
a plane
an alien
from the TV news
1c
Listen again. Complete the sentences.
They see... The woman says...
1. a man running he could be ________________
2. something in the sky it must be _________
3. something strange I must be __________
4. a woman with a camera they must be _______________
a UFO
dreaming
making a movie
running for exercise
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
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…
what’s happening
could be
might be
could be
can’t be
must be
Listen and fill in the blanks below.
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
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.
must be
running after
could be
must be
1d Role play the conversation between
the man and woman.
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.
PAIR WORK
1d Role play the conversation between
the man and woman.
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.
PAIR WORK
PAIR WORK
It could be …
What’s that in the sky
No, it can’t be a … It’s too big. It must be …
PAIR WORK
Look, now the UFO is landing…
And the alien is running after… I must be…
And there’s something strange… It must be …
PAIR WORK
Maybe we should call …
What’s that
She could be …
It’s a woman with a camera.
No, look at all those other people. They’re ….
They must be…
SUMMARY
Why do you think …
He could/might be …
He must be…
running to catch a bus
late for work
running for exercise
making a movie
Language points
1. A UFO is landing.
land v. 着陆；靠岸
They managed to land the helicopter safely.
他们想方设法使直升飞机安全着陆。
We landed at the airport in Beijing.
我们降落在位于北京的机场。
The ship landed safely in the end.
船最后平安靠岸了。
Language points
land n. 陆地；国土；土地
The ship came safely to land.
船平安靠岸。
I love the land where I was born.
我爱我出生的这块土地。
The farmer has just bought a new piece of land.
这位农民刚刚又买了一块地。
知识拓展
Language points
2. He’s wearing a suit.
suit n. 西服；套装
That suit cost me over 600 yuan.
那件西服花去我600多元。
My brother wore a new suit for the party.
我哥哥穿一身新西服去参加晚会。
You'd better change into your new suit.
你最好换上你的那套新衣服。
我想给我女儿买套衣服。
I want to buy a suit for my daughter.
Language points
注意：
suit作名词指“套装”时，可用词组a suit of clothes表达“一套衣服”，一般含外套、背心和裤子。注意：不可说a suit of cloth；
suit通常用作可数名词, 基本意思是“一套衣服”, 通常指用同一料子做成的男子的短上衣和裤子或女子的短上衣和裙子。
Language points
suit v. 适合，适宜于
suit sb. fine / well 很适合某人
Blue suits her very well, I think.
我认为蓝色很适合她。
注意 fit 作动词, 意为“合适”, 但常用于指大小、尺寸合适; suit 指颜色或款式适合。
The coat doesn’t fit me.
这件上衣我穿着不合身。
This dress suits you beautiful.
这件衣服你穿非常合适。
知识拓展
Exercise
看图完成句子
1. The _______ is landing.
2. He wears a new _______ today.
3. Do you want to make friends with the
________ It looks friendly.
UFO
suit
alien
Exercise
从方框中选词并用其适当形式填空
1. I guess he must be _______ for exercise.
2. He looked up and saw a kite flying in the
________.
3. He might be running _______ a bus.
4. In ten minutes the plane will ________ in
Beijing.
5. Luckily, I had my ________ along. I can
take some photos for you.
camera, run, land, sky, catch
running
sky
to catch
land
camera
Exercise
完成句子
1. 他没赶上校车，可能上学要迟到了。
He didn’t catch the school bus. He might _______ _______ for school.
2. 那些警察可能在追小偷。
The policemen might _______ _______ after the thief.
be late
be running
Exercise
3. 他们一定是在举办聚会。
They _______ _______ _______ a party.
4. 她说她梦见了外星人。
She said she _______ _______ an alien.
5. 她看起来有点儿害怕，她发生了什么事？
She looks kind of scared. What’s _______ _______ her
must be having
dreamed of
happening
to
Exercise
根据汉语完成句子, 每空一词。
1. 你认为那个人为什么在跑呢
_____ _____ _____ _____ the man is running
2. 他每天早上爬山的目的是为了得到锻炼。
He climbs mountains every morning ________ ________.
Why do you think
for exercise
谢谢
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