Unit 8 It must belong to Carla.

Section B (1a-1d)

Can you guess what animal it is ?

It must be a/an ...

It could be a/an ...

It can’t be a/an ....

Who is playing the piano?

It must be a/an ...It could be a/an ...It can’t be a/an ....

What’s the man doing?

He is running.

Look at the pictures.Then use the words from the Look at the pictures.Then use the words from the box to write a sentence about each picture.box to write a sentence about each picture.

11

land man UFO run alien chase 追赶

The UFO is landing.The UFO is landing.

The alien is

chasing the man.

The alien is

chasing the man.

Why do you think the man is running?

I think he must be running for exercise. How about your ideas?

Brainstorming

Why do you think the man is running?

Complete the sentences.Complete the sentences.

They see… The man says…

The womanSays…

1. A man running. He might be He could be late for work

2. Something in the sky.

It could be It must be

3. A Strange creature.

It must be I must be

4. A woman with a camera.

She could be They must be

2b2b

a helicopter a UFO

an alien dreaming

from the TV news making a movie

late for work for exercise

a plane

Lets play a guessing game.

Sample dialogue 1:

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.

v. 捕获 ;赶上 (车船等 )

2c

当堂检测

1.He___ ____ ____ .(他一定正在读书。 )

2.Look! There is a boy _____ ____ on the street. It’s too dangerous. (看，有个男孩正在街上踢足球，太危

险了。 )

3.I saw a man __. He ___ ___ ____ for exercise.(我看见一个男人正在跑步，他可能在跑步锻炼。 )

4.They ______ ______ ______ English.(他们一定正在学英语。 )

5.He ____ _____ ____ _____ work. (他可能上班迟到。 )

must be reading

playing soccer

running might be running

must be learning

might be late for

HOMEWORK: HOMEWORK:

write a story according to write a story according to the listening.the listening.

Thank you!