Unit 8 It must belong to Carla. Section A 2a-2d 课件(共33张PPT)

(共33张PPT)
Section A ( 2a - 2d）
Unit 8 It must belong to Carla.
Review
Whose …… is it/are they
It’s/They’re sb’s.
=It/They belong(s) to sb.
Presentation
must
can’t
100%
probably true
20%～80%
possibly true
0
almost not true
could
might
Use “can’t” to show that you
are almost sure something is
not true.
Use “must” to show that you
think something is probably
true.
Use “might” or “could” to
show that you think something
is possibly true.
What kind of animal is it
It can’t be a/an_____
It must be a lion.
It could/might be a/an______
It could/ might be a/an ________. a/an
What is it
It can’t be _____
It must be a dog.
Whose hair band is it
It may...
must …
can’t …
Task 1 Look and say
Who is she
She can’t be Guo Jingjing.
She may/might/could be Wang Nan.
She must be Zhang Yining.

Oh, yes. She is Zhang Yining.
Task 2 Guessing game
He can’t be _______.
He could/might be _______.
He must be __________.
Whose notebook is this
It has her name on it.
= It must belong to Mary.
It must be Mary’s.
Mary
A: Look! Whose
book is this
B: It must be Mary’s.
Because Hemingway
is her favorite
writer.
hair band
tennis balls
Bob and Anna found a backpack in front of their school.
Things in the backpack.
T-shirt
1.
2.
3.
Listen and write down the things in the backpack.
Whose backpack is it Why
What’s in it
2a
Listening
The person ________ go to our school.
The person ________ be a boy.
It ________ be Mei’s hair band.
The hair band _______ belong to Linda.
It ________ be Linda’s backpack.
can’t
could
might
must
Listen again. Fill in the blanks.
must
2b
Bob: Hey, look! Whose schoolbag do you think this is
Anna: I don’t know. Look, here’s school T-shirt.
Bob: Well them, the person must go to our school. Oh!
Here is a hair band, so the person can’t be a boy.
Anna: It could be Mei’s hair band. She has long hair.
Bob: Or the hair band might belong to Linda. She was
at the picnic, wasn’t she
Anna: Yes, she was. But then the schoolbag could
belong to Rita. She’s always forgetting things.
Bob: Oh, look! Tennis balls.
Anna: Then it must be Linda’s schoolbag. She has
long hair and she’s on the tennis team.
Bob: You’re right!
Repeat
Make conversation using the information in 2a and 2b.
A: Look! There’s schoolbag here.
B: What’s inside
A: There’s T-shirt,...

Linda: Mom, I’m really worried.
Mom: Why What’s wrong
Linda: I can’t find my schoolbag.
Mom: Well, where did you last put it
Linda: I can’t remember! I attended a concert yesterday so it might still be in
the music hall.
Mom: Do you have anything valuable in your schoolbag
Linda: No, just my books, my pink hair band and some tennis balls.
Mom: So it can’t be stolen.
Linda: Oh, wait! I went to a picnic after the concert. I remember I had my
schoolbag with me at the picnic.
Mom: So could it still be at the park
Linda: 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.
.
Listen to the conversation and find the new expressions.
Role-play the conversation
2d
2d Read and answer the questions.
Why is Linda worried
What are there in her schoolbag
Does Linda think her schoolbag is lost Why
Because she can’t find her schoolbag.
Her books, her pink hair band and some tennis balls.
No. She thinks her friends must have picked it up.
Read the conversation and translate the phrases in red.

Linda: Mom, I’m really worried.
Mom: Why What’s wrong
Linda: I can’t find my schoolbag.
Mom: Well, where did you last put it
Linda: I can’t remember! I attended a concert yesterday so it might still be in
the music hall.
Mom: Do you have anything valuable in your schoolbag
Linda: No, just my books, my pink hair band and some tennis balls.
Mom: So it can’t be stolen.
Linda: Oh, wait! I went to a picnic after the concert. I remember I had my
schoolbag with me at the picnic.
Mom: So could it still be at the park
Linda: 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.
.
=What's the matter？
有价值的一些东西
不定代词后加形容词
被动语态
2d

Linda: Mom, I’m really worried.
Mom: Why What’s wrong
Linda: I can’t find my schoolbag.
Mom: Well, where did you last put it
Linda: I can’t remember! I attended a concert yesterday so it might still be in
the music hall.
Mom: Do you have anything valuable in your schoolbag
Linda: No, just my books, my pink hair band and some tennis balls.
Mom: So it can’t be stolen.
Linda: Oh, wait! I went to a picnic after the concert. I remember I had my
schoolbag with me at the picnic.
Mom: So could it still be at the park
Linda: 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.
.
4.Retell the conversation.
1.attend a concert听音乐会
go to a concert去听音乐会
2.in the music hall在音乐大厅
3.the rest of剩下的；其余的
4.pick up捡起；获得；收拾
join / take part in /attend
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
e.g. Will you join us in the picnic
你参加我们的野炊吗？
1. I attended a concert yesterday so it might still be in the music hall.
join in多指参加小规模的活动如“游戏, 比赛”, 口语中常用。
e.g. Join in the basketball game.
参加篮球赛。
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. We’ll take part in the sports meeting
/club.
take an active part in 积极参加……
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。
句子主语只是去听, 去看, 自己不一定
起积极作用。
e.g. I attended a night school.
我上夜校。
2. Do you have anything valuable in your schoolbag
句中的anything valuable意为“一些贵重的东西”，形容词valuable修饰不定代词anything要后置。当形容词修饰不定代词(something, anything, nothing等)时，形容词应放在不定代词的后面。
3. 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”这样的意思。
e.g. He’s playing outside. He ______
_____________(finish) his homework.
have finished
must
【解析】pick up
pick up接电话
Tom, I called you, but you didn’t pick up.
捡起；拾起
I pick up a wallet on my way home
（开车）接某人I will pick you up at the station.
学到；获得He was picking up the skills quickly.
5. remember
I remember I had my schoolbag with me at the picnic.
我记得野餐时我背着我的书包了。
【解析】remember v　记住（反）　forget
(1)remember doing sth 记得做过某事（已做了）
(2) remember to do sth 记住要做某事（还没做）
①Don’t you remember _____________(see) somewhere in England last week
②Please remember _______________(close) the window when you leave.
seeing
to close
New words and phrases
attend v. 出席，参加； attend a concert 出席音乐会；
pick up 捡到，拾起（动副结构）
can’t be stolen 一定不被偷
picnic n. 野餐；go to a picinc 去野餐； at the picnic 在野餐时；
valuable adj. 贵重的； anything valuable 任何贵重的物品；
the rest of my friends 我其余的朋友
New grammar
must, might, could and can’t for making inferences
It/They must/might/could/can’t be one’s =
It/They must/might/could/can’t belong to sb
Summary
一、根据句意及汉语提示填写单词。
1．This kind of robot can help to repair the ________ (卡车)．
2．My grandparents keep some ducks, chickens and ________ (兔) on the farm.
3．The ________ (粉红色的) coat looks beautiful, but it is a little small.
4．He plans to have a ________ (野餐) with his friends this weekend.
5．I wonder why Mr. Yang didn't ________ (参加) the meeting yesterday.
truck
rabbits
pink
picnic
attend
二、用所给词的适当形式填空。
6．Is ________ (somebody) else at home
7．________ (who) book is this
8．This e dictionary doesn't belong to ________ (I). It's Sandy's.
9．The CD could be ________ (Lucy). She likes music.
10．They think Mary is ________ (possible) right.
anybody
Whose
me
Lucy's
possibly
三、根据汉语意思完成下列句子。
11．其余的工人来自农村。
________ ________ ________ the workers ________ from countryside.
12．今天的报纸上有一些有价值的东西吗？
Are there ________ ________ in today's newspaper
13．穿粉红色毛衣的女孩一定是珍。
The girl in ________ sweater ________ ________ Jean.
The rest of
are
anything
valuable
pink
must be
14．上星期我们去野炊了。
We ________ ________ ________ last week.
15．我认为你的网球不可能被偷。
I think your tennis ball ________ ________ ________.
had a picnic
can't be stolen
homework
writing
Surf the Internet or read books to find other mysteries, either in China or another part of the world ，that are similar to Stonehenge. What do you know about these mysteries What is mysterious about them Discuss them with your group.
Time is a bird for ever on the wing.
-T.W.Robertson
时间是一只永远在飞翔的鸟。
-T.W.罗伯逊