(共60张PPT)
人教版 英语 九年级全册
Period 1 Section A (1a-2d)
Unit8 It must belong to Carla.
这张图片上有很多东西，我们先来归归类，再推测一下它们分别是谁的。
导入新知
1a.Language Goal：Make inferences Look at the picture. Write the things you see in the correct columns in the chart.
Clothing Fun things Kitchen things
hat volleyball plate
T-shirt
jacket
cap
toy truck
CD, book,
cup
magazine
合作探究
Whose volleyball is this
It must be Carla’s. She loves volleyball.
1b.Listen and match each person with a thing and a reason.
Person Thing Reason
Jane's little brother volleyball J.K.Rowling is her favorite writer.
Mary toy truck She loves volleyball.
Carla magazine He was the only little kid at the picnic.
Deng Wen book She always listens to pop music.
Grace CD He loves rabbits.
Girl 1:Whose volleyball is this
Boy: It must be Carla’s. She loves volleyball.
Girl 1: How about this toy truck
Girl 2: Hmm.…that toy truck must belong to Jane’s little brother. He was the only little kid at the picnic. And the magazine must belong to Deng Wen. He loves rabbits.
听力材料
Boy: Oh, look, someone left a book.
Girt 2: That book must be Mary’s J.K. Rowling is her favorite writer.
Girl 1: OK …and how about this CD
Girl 2: Hmm…The CD must belong to Grace. She always listens to pop music.
1c.Practice the conversation in the picture above. Then make conversations using the information in 1b.
A：Whose book is this ②
B：It must be Mary’s. ③ J.K. Rowling is her favorite writer.
合作探究
2a.Bob and Anna found a schoolbag at the park. Listen and write down the things in the schoolbag.
Things in the schoolbag
1．__________ 2．__________ 3．__________
T-shirt
hair band
tennis balls
Bob: Hey, look! Whose schoolbag do you think this is
Anna: I don’t know. Look, here’s a school T-shirt.
Bob: Well then, 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
听力材料
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!
2b.Listen again. Fill in the blanks.
1．The person ________ go to our school.
2．The person ________ be a boy.
3．It ________ be Mei’s hair band.
4．The hair band ________ belong to Linda.
5．It ________ be Linda’s schoolbag.
Use “must” to show that you think something is probably true.
Use “might” or “could” to show that you think something is possibly true.
Use “can’t” to show that you are almost sure something is not true.
must
can’t
could
might
must
合作探究
Bob: Hey, look! Whose schoolbag do you think this is
Anna: I don’t know. Look, here’s a school T-shirt.
Bob: Well then, 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
听力材料
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!
2c.Make conversations using the information in 2a and 2b.
A：Look！There’s a schoolbag here.
B：What’s inside
A：There’s a T-shirt，...
合作探究
2d.Role-play the conversation.
Linda：Mom，I’m really worried.
Mom：Why？What’s wrong？④
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. ⑤
Mom：Do you have anything valuable in your schoolbag ⑥
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. ⑦I’ll call them now to check if anybody has it.
①It must belong to Carla.
（重点）belong to 属于
e.g. The new bike belongs to Mary. 那辆新自行车属于玛丽。
The English book belongs to me. = The English book is mine.
这本英语书是我的。
1
belong是不及物动词，to是介词。其后一般接名词或人称代词的宾格形式。
易错提醒：
① belong to后面不能接名词性物主代词和名词所有格形式。
② belong to不能用于进行时态和被动语态。
③ belong to 的主语通常是物。
新知讲解
中考在线1：—We are in times of difficulty at present.
—As long as we pull together, success must belong to ______. [十堰]
A. us B. we C. our D. ours
A
②Whose book is this
whose /hu z/ adj. & pron. 谁的
e.g. Whose keys are these 这些是谁的钥匙？
—Whose is this car 这辆车是谁的？
—It’s my uncle’s. 它是我叔叔的。
Do you know the girl whose hair is blonde ？
你认识那个有金色头发的女孩吗？
2
whose是who的所有格形式，用来对物主代词及名词所有格进行提问。
用于询问物品的归属权，可放在名词前作定语，也可单独使用，在句中作表语。
whose 可作定语从句的引导词，在定语从句中作定语。
中考在线2：—I like teachers _____ classes are interesting and creative. [梧州]
A. which B. who C. whom D. whose
D
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③It must be Mary’s.
must v. 必须；一定
must 可以表示命令，意思是“必须”；也可表示推测，意思是“一定”，用于肯定的推测。
e.g. You must go to school on time. 你必须按时去上学。
The pencil must be Jenny’s. 这支铅笔一定是珍妮的。
—Must I clean the room now 我现在必须打扫房间吗？
—Yes, you must. / No, you needn’t.
是的，必须。/ 不，没必要。
3
表命令，必须
表推测，一定
must在肯定句和疑问句中意为“必须”，而mustn’t 意为“不准；禁止”。是语气最重的情态动词。
敲黑板
must 引导的一般疑问句，肯定回答用must ，
否定回答用needn ’t / don ’t have to。
辨析：must 与have to
must “必须”，表示主观上认为有义务，有必要。
have to “不得不”，着重表示客观上的需要。don’t have to表示“不必”。
e.g. You mustn’t smoke here. 你禁止在这儿吸烟。
We had to put off the sports meeting because of the heavy rain.
由于大雨我们不得不推迟运动会。
中考在线3：—Where is Tom
—He _____ in his room. The light in his room is on.
[天水]
A. mustn’t be B. can be C. can’t be D. must be
D
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④What’s wrong
What’s wrong 怎么了？
e.g. —What’s wrong with Mr. Wang 王老师怎么了 ？
—He is ill in hospital. 他生病住院了。
4
常用来询问某人发生了什么事情，或者是某物出现了什么毛病等。其后可接介词with，引出询问的对象。
表示“……怎么了 ”的常用句型：
What’s the matter
What’s the trouble
What’s the problem
What’s wrong
敲黑板：
后面都可接介词with。
中考在线4：— _______
—I don’t feel very well today. I’ve got a pain here. [大连]
A.Can I take your temperature
B. What’s wrong with you
C. Do you have a cough
D. How long have you been like this
B
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（重点）attend / 'tend/ v. 出席；参加(to be present at an event)
e.g. Who will attend the meeting
哪些人将出席这次会议？
His brother joined the army three years ago.
他哥哥是三年前参军的。
He joined in our discussion. 他加入了我们的讨论。
Did you take part in the sports meeting 你参加运动会了吗？
5
⑤I attended a concert yesterday so it might still be in the music hall.
辨析：attend，join，join in 与take part in：
attend常指参加或出席正式的活动或场合，如婚礼、会议等。
join多指参加某个组织、团体，并成为其中的一员。
join in多指参加活动、加入游戏等。
take part in 指参加群众性活动、会议等，往往指参加者持有积极的态度，并起一定的作用。
中考在线5：Everyone likes to a Mr. Smith’s classes. They are always interesting and lively. [金华改编]
ttend
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anything pron. 任何东西；任何事物
e.g. There isn’t anything interesting in today’s newspaper.
今天的报纸上没有什么有趣的东西
6
常用于一般疑问句或否定句。
形容词修饰不定代词要后置
常见的表示物的不定代词有：
something,anything,nothing和everything。它们作主语时谓语动词一律用单数。
⑥Do you have anything valuable in your schoolbag
中考在线6：Did you do _____ during the last summer vacation [绥化]
A. something special B. special something
C. anything special
C
valuable /'v lju bl/ adj. 贵重的(worth a lot of money)
辨析：valuable 与worth
7
valuable 常指物质、金钱方面，强调物品贵重、珍贵。
worth 既指物质上的，也指精神上的，强调价值。“be worth+ 钱数”意为“价值……钱”；be worth doing sth. 意为“值得做某事”。
构词法记单词
valuable 由value(n .价值)+-able (形容词后缀) 构成。
e.g. The job gave me a lot of valuable experience.
这份工作给了我许多宝贵的经验。
The book is very valuable to me.
这本书对我来说很有价值。
This book is worth reading.
这本书值得读。
valuable 的词形变换：
value n .价值 v . 重视；珍视
valueless adj. 不值钱的
作定语
作表语时可与介词to构成短语be valuable to sb.意思是“对某人来说有价值”。
中考在线7：—Lily looks down these days.
—She has lost a watch which is _____ for her. [日照]
A. enjoyable B. valuable C. available D. comfortable
B
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（高频）pick up 拾起；捡起
e.g. Kate found some waste paper on the floor. She picked it up andthrew it in the dustbin.
凯特在地上发现了一些废纸。她把它捡起来丢进了垃圾桶。
I’ve just come to pick Tony up. 我是来接托尼走的。
Could you please help me pick apples
请你帮助我摘苹果好吗？
8
⑦I think somebody must have picked it up.
v .摘
pick up 是典型的“动副型”短语， 代词it/them作宾语时，要放在pick 与up 中间。
pick up的一词多义
收拾；整理
接电话
拾起；捡起
（开车）接人
中考在线8：—Andy, please _______ the book on the floor.
—No problem. [北部湾经济区]
A. pick up B. take off C. put on D. set up
A
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本节课主要对物品的归属进行了推测并给出了理由，练习了听力，掌握了知识点whose, picnic, belong to, possibly, What’s wrong , attend, anything valuable, anybody的用法。
归纳新知
一、根据句意及汉语提示完成单词。
1. My father is a driver. He can drive a ________(卡车).
2. This Saturday we’re going to have a ________ (野餐). Would you like to go with us, Jack
3. Kate is wearing a ________ (粉红色的) hairband. She looks smart.
truck
picnic
pink
巩固练习
4. The old man feeds a few ________ (兔子) on the farm.
5. The police didn’t find ________ (任何人) when they arrived there at night.
rabbits
anyone
二、用括号内所给词的适当形式填空。
6. “Do you know ________(who) notebook this is ” the teacher asked.
whose
7. They think you are__________ (possible) right.
possibly
8. I’m really __________ (worry) about my English exam.
worried
9. The dictionary doesn’t belong to __________ (my). It’s Peter’s.
me
10. Sally wants to be a __________ (write) in the future.
writer
三、单项选择。
11.【 2020·十堰】—We are in times of difficulty at present.
— As long as we pull together, success must belong to _____.
A. us B. we C. our D. ours
A
12.【 2020·海南】 Uncle Liang has a great collection of _____ watches.
A. enjoyable B. valuable C. comfortable
B
13. Can you help me _____the pen It’s under the chair.
A. ask for B. look for
C. pick up D. put up
C
14. [2019·兰州] The magazine _____ Lucy’s. We can see her name on the cover.
A. mustn’t be B. can’t be
C. must be D. needn’t be
C
15. —I can’t find my watch. Maybe ____ took it away.
— But ____ entered your room. Please look for it carefully again.
A. somebody; nobody
B. anybody; nobody
C. somebody; anybody
D. anybody; somebody
A
四、 根据汉语意思完成句子，每空一词。
16. 他认为其余的问题有点难。
He thinks _______ _______ _______ the questions
_______ a little difficult.
the rest of
are
17. 昨天我和朋友们参加了一个音乐会。
I ________ ________ ________ with my friends
yesterday.
attended a concert
18. 这辆黄色的自行车一定是杰克的。
This yellow bike ________ ________ ________ Jack.
must belong to
19. 包里没有什么有价值的东西，所以它不可能被偷。
There is nothing valuable in the bag, so it
________ ________ ________.
can't be stolen
20. 我在图书馆丢了笔记本，一定有人捡到了。
I lost my notebook in the library. Someone ________ ________ ________ it up.
must have picked
五、 补全对话，有两项多余。
A: Hello, Lucy. _____21 Is this your book
B: No, it’s not mine. Where did you find it
A: Under the bench in the gym.
A. When we were having the gym class.
B. That’s right.
C. Whose book is this
D. She always reads these kinds of books.
E. It doesn’t matter.
F. It can be someone’s in Class Two.
G. She could help us.
C
B: When did you find it
A: _____22
B: Oh. _____23 Because Class Two had a lesson in the gym just now.
A
F
A. When we were having the gym class.
B. That’s right.
C. Whose book is this
D. She always reads these kinds of books.
E. It doesn’t matter.
F. It can be someone’s in Class Two.
G. She could help us.
A: Let’s ask the P.E. teacher of Class Two. ____24
B: I’m sorry I can’t go with you. I must practise the piano right away.
A: _____25 I can go alone. See you.
B: See you.
G
E
A. When we were having the gym class.
B. That’s right.
C. Whose book is this
D. She always reads these kinds of books.
E. It doesn’t matter.
F. It can be someone’s in Class Two.
G. She could help us.
再 见
