资源简介

(共25张PPT)
Unit8
It must belong to Carla.
Listening and speaking
On a snowy day, there
was a thief. Four suspects
(嫌疑人) said they stayed at
home and didn't go out.
One of them must be
lying. Who is the thief
The thief must be ...
The thief might / could be ...
Who is the thief
Let’s be great detectives！
Let’s be great detectives！
Whose cup is this
It can’t be...
It might / could be ...
It must be ...
It can’t be Linda’s.
It might be Mr. Han’s
It could be Ms. Xie’s
It must be Mr. Li’s.
It might belong to Mr. Han.
It must belong to Mr. Li.
It could belong to Ms. Xie.
It can’t belong to Linda.
Let’s be great detectives！
Whose hairband is this
It can’t be...
It might / could be ...
It must be ...
It can’t be Mr. Han’s
It can’t be Mr. Li’s
It might be Linda’s
It must be Ms. Xie’s.
It can’t belong to Mr. Han.
It can’t belong to Mr. Li.
It must belong to Ms. Xie.
It might belong to Linda.
Let’s be great detectives！
Whose speaker is this
It might be Ms. Liu’s
It might belong to Ms. Liu.
It can’t be Linda’s.
It can’t belong to Linda.
It can’t be...
It might / could be ...
It must be ...
It must be Mr. Tang’s.
It must belong to Mr. Tang.
Let’s be great detectives！
Whose hairband is this
It can’t be Mr. Tang’s.
It can’t belong to Mr. Tang.
It can’t be...
It might / could be ...
It must be ...
It might be Linda’s
It might belong to Linda.
It must be Ms. Liu’s
It must belong to Ms. Liu.
Whose … is this
It can’t be …’s. Because …
It must be …’s. Because …
It could / might be …’s. Because …
belong to …
belong to …
belong to …
Let’s be great detectives！
一定，肯定 (100%的可能性)
有可能，也许 (20%-80%的可能性)
不可能，不会
(可能性几乎为零)
Let’s listen and speak
Look,they also found some lost things.
1b
Let’s listen and speak
Things
1.What things did they find
volleyball
toy truck
magazine
book
CD
2.Whose things are these
Persons
Carla
Jane’s little brother
Deng Wen
Mary
Grace
3.Why do you think so
Reasons
She loves volleyball.
He was the only little kid at the picnic.
He loves rabbits.
J. K. Rowling is her favorite writer.
She always listens to pop music.
1b
Let’s listen and speak
The volleyball must be Carla’s because she loves volleyball.
The volleyball must belong to Carla , the reason is that she loves volleyball.
1b
Let’s listen and speak
Bob
Anna
Look,Bob and Anna found a schoolbag,too.
2a
Let’s listen and speak
1.What things did they find in the schoolbag
They found a school T-shirt,a hair band,some tennis balls.
3.Who has long hair
4.Who is always forgetting things
4.Whose schoolbag is this
2.What’s the relationship between Bob and Anna
They are classmates.
Mei and Linda have long hair.
Rita is always forgetting things.
It is Linda’s schoolbag.
2a
Let’s listen and speak
Things Inferences (推断) Reasons
school T-shirt The person ______ go to our school. Here is a __________.
hair band The person _______ be a boy. It _______ be Mei's hair band. It ______ belong to Linda. It _______ belong to Rita. Here is a ________.
She has _________.
She has long hair and is ___________
She’s always ____________.
tennis balls It ______ be Linda's schoolbag. She has ___________ and she's ______________
must
can't
could
might
must
could
school T-shirt
hair band
long hair
at the picnic
forgetting things
long hair
on the tennis team.
2a
Listen again and fill the blanks.
Let’s listen and speak
Bob and Anna found a schoolbag.Firstly,They think...because...Next,they believe that...because...Then,they guess that...because... They also guess...because... They even infer that... because...Finally,they know that...because...
2a
Let’s listen and speak
Did Linda really lose her school bag How do you know
2d
Find out what Linda did and what they thought might have happened to her schoolbag.
fact ①
inference ①
fact ②
inference ②
fact ③
inference ③
fact ④
inference ④
Let’s listen and speak
2d
Somebody must have picked it up.
Let’s listen and speak
① She attended the concert.
It might be in the music hall.
Linda lost her schoolbag.Firstly,she...so... And,...so... After that...so... After that... so... At last,we know Bob and Anna picked it up.
It can’t be stolen.
② There is nothing valuable in it.
It could be at the park.
③ She went to the picnic with it.
④ She left early, before her friends.
Who possible are they
2d
Let’s listen and speak
A UFO
What could it be doing
It could be landing/taking off.
is running
Why is he running
He might/could be running to ...
Someone could be running after him .
What could be running after him
It could be ... running after a man.
An alien
1b
Let’s listen and speak
If these 3 pictures were from the same story, which one do you think might be the first Why
I think ...might come first because..
1
2
3
1b
Let’s listen and speak
They see The man says The woman says
1. a man running He could be ________________ He might be ________________
2. something in the sky It could be ________________ It must be ________________
3. something strange It must be ________________ I must be ________________
4. a woman with a camera She could be ________________ They must be ________________
听力策略：听前根据已知进行预测。听中写首字母。
late for work
running for exercise
a plane
a UFO
an alien
dreaming
from the TV news
making a movie
1b
Listen again and fill the blanks.
Let’s listen and speak
Yesterday, Tom and I had an unusual experience. When we were walking on the street, we saw a man running down the street. I thought he could be running for exercise, but Tom said that he might be late for work, because he was wearing a suit.
Just then, we saw something in the sky. Tom thought it could be a plane, but I thought it can’t be a plane because it was too big. In my opinion, it must be a UFO.
Then the UFO was landing and there was something strange getting out. We both believed that it must be an alien until we saw a woman with a camera. We guessed that she could be from the TV news. Finally, we were sure that they must be making a movie.
1b
Let’s listen and speak
1.Jack在操场发现了一个黑色的背包。里面有一本篮球杂志，一些书和一张古典音乐CD。
2.他不知道它属于谁，所以他问了一些学生关于它的主人(是谁)的一些看法。Ben说它可能是Jim的，因为黑色是他最喜欢的颜色。
3.Linda说它可能属于Bob,原因是他最喜欢打篮球，并且经常阅读有关篮球的杂志。
4.但是Joe说它可能是David的，因为他喜欢在闲暇之余听古典音乐。
5.最后，Jack说它一定是Bob的，因为他发现他的名字在书上。
listen and translate
1.Listen and take notes(记笔记)
1.Correctly 2.Fluently 3.Loudly 4.Confidently 5.Feelings
Let’s listen and speak
listen and translate
1.Jack found a black backpack on the playground.There was a magazine about basketball,some books and a CD about classical music in it.
2. He didn't know whom it belongs to,so he asked some students for some ideas about the owner of it.Ben said it might be Jim's because black is his favorite color.
3.Linda said that it could belong to Bob.Because Bob loves basketball best and he often reads magazines about basketball.
4.But Joe said it might be David's.Because he likes listening to classical music in his free time.
5.At last,Jack said it must be Bob's because he found his name on the books.
Look at this picture of a room. How much can you tell about the person who lives here Is this person a boy or a girl What are his/her hobbies What is he/she doing now
Let’s listen and speak
It could be ... because ...
He/she might like ... because ...
He/she could be doing ...because...
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