(共73张PPT)
1
Lost and found
Unit 2
Are they yours
Whose watch is this
It’s ____ watch.(he)
It’s _____.
his
his
Whose gloves are these
They're _____ gloves.
They're _____ .(they)
their
theirs
她们的
Whose crayons are these
They are her crayons.
They are hers.
crayons
Whose wallet is this
wallet
It's my wallet.
It's mine.
我的
Whose football
is this
It's our football.
It's ours.
football
我们的
说出下列形容词性物主代词相应的名词性物主代词：
my
your
his
her
its
________
________
________
________
________
our
your
their
________
________
________
mine
yours
his
hers
its
ours
yours
theirs
语法(背诵)
形容词性物主代词 + 名词 = 名词性物主代词
同义句转换：
1. Look at the book, it is his book.
→ Look at the book, it is ________.
2. “Whose bag is this ” “It's hers.”
→ “Whose bag is this ” “It's ________ ________.”
3. There is a nice watch. Is it yours
→ There is a nice watch. Is it ________ ________
4. This is Jim's watch. My watch is at home.
→ This is Jim's watch. ________ is at home.
his
her
bag
your
watch
mine
A:What is this
B:It’s a ______.
A:Whose ______is this
B:It’s ____ ____.
It’s______.
my
he
she
we
you
A:What are these
B:They’re ______.
A:Whose ___are these
B:They’re ____ ____.
They’re______.
camera
phone
mobile phone
There are hundreds of mobile phones.
bikes
There are thousands of bikes.
A man is talking to a woman at the lost
and found office. He's looking for his ________.
1 Complete the sentences with the correct words and expression from the box.
camera computer mobile phone
camera
1. talk to ...
= talk with ...
跟...说话
2. look for ...
寻找...
A man is getting on the bus. His ________ is lost.
camera computer mobile phone
mobile phone
3. get on ... 上...(车/船)
4. get off ... 下...(车/船)
the New York City
train station
hundreds of people
lost and found office
The Lost and Found Office in New York City
Tick things you hear
camera wallet mobile phone crayons
computers bags bikes boat cat
dog duck pig watches
Welcome to the New York City Lost and Found Office. People often lose things when they’re travelling or when they’re in a hurry. They leave things on planes, on trains, on buses and in taxis. That’s why there are lost and found offices at airports and stations.
The New York City Lost and Found Office is very big. Hundreds of people come here every day. They are looking for their phones, cameras, watches, computers and many other things. We usually have about two thousand mobile phones and one thousand cameras.
Welcome to the New York City Lost and Found Office. People often lose things when they’re travelling or when they’re in a hurry. They leave things on planes, on trains, on buses and in taxis. That’s why there are lost and found offices at airports and stations.
The New York City Lost and Found Office is very big. Hundreds of people come here every day. They are looking for their phones, cameras, watches, computers and many other things. We usually have about two thousand mobile phones and one thousand cameras.
At the moment, there are also some strange things at the New York City Lost and Found Office. There are about a hundred bikes and a large boat. There are also a lot of animals. This week, there are three dogs, two ducks and a pig! Whose are they Are they yours We don’t know! Are you looking for fifteen kilos of sausages They’re here too!
1.How many cameras do they have at the lost and found office
2.How many kilos of sausages do they have at the moment
Fast reading
There are one thousand cameras.
There are fifteen kilos of sausages.
Welcome to the New York City Lost and Found Office. People often lose things when they’re travelling or when they’re in a hurry. They leave things on planes, on trains, on buses and in taxis. That’s why there are lost and found offices at airports and stations.
1 When do people often lose things
People often lose things when they’re
travlling or when they’re in a hurry.
2 Why are there lost and found office at
airports and stations
Because people often leave their things on planes, on trains, on buses and in taxis.
Careful reading
The New York City Lost and Found Office is very big. Hundreds of people come here every day. They are looking for their phones, cameras, watches, computers and many other things. We usually have about two thousand mobile phones and one thousand cameras.
3.What do people do at the lost and found office
They look for their phones, cameras, watches, computers and many other things.
At the moment, there are also some strange things at the New York City Lost and Found Office. There are about a hundred bikes and a large boat. There are also a lot of animals. This week, there are three dogs, two ducks and a pig! Whose are they Are they yours We don’t know! Are you looking for fifteen kilos of sausages They’re here too!
4. What strange things are there at the New York
City Lost and Found Office
There are bikes, a large boat, a lot of animals and there are also some sausages.
Find out the phrases
欢迎来到：
匆匆忙忙：
落下东西：
这就是为什么…:
数以百计的…:
寻找（动作）…:
许多其他东西：
此时此刻：
Welcome to +sp.
Be in a hurry
Leave sth.
That’s why…
Hundreds of
Look for…
Many other things
At the moment
（find：找到，强调结果）
People in a hurry often (1) ____________ things, and there are (2) ____________ things at lost and found offices at (3) ____________ and (4) ____________. At the New York City and Found Office, there are also some very (5) ____________ things. There are fifteen kilos of (6) ____________ -- are they yours And how do you
lose a (7) ____________ boat on a train
Complete the passage with the correct form.
airport hundreds of large lose
sausage station strange
lose
hundreds of
airports
stations
strange
sausages
large
1. People often lose things when they’re travelling or when they’re in a huarry. 人们在旅行中或匆忙时常丢东西。
in a hurry的意思是“匆匆忙忙地”，是一个介词短语，hurry动词短语用“hurry up”来表示“赶快，赶紧”，还有“(there’s) no hurry”,意思是“不忙，不必着急，有充裕时间……”。
e.g.:
We must hurry up if we want to be there on time.
如果想准时到那里的话，我们就必须动作快点。
There is no hurry, so do it slowly and carefully.
不必赶时间，要慢慢地，认真地完成任务。
2. Hundreds of people come here every day.
每天都有很多人来这里。
hundreds of 表示“好几百，许许多多”, 相当于 lots of,是一个概数, 后面跟着的名词和hundred都要用复数形式, 而 hundred 这个词本身是一个确数,表示“一百”。当hundred之前有一个确切的基数词修饰的时候, 它要使用单数形式。
e.g.:
two hundred students 两百个学生
hundreds of teachers 好多老师
leave 表示“落下，遗忘”， 它还有很多其他的含义：
1.) 表示“离开”
例如：Nancy wants to be a doctor when
she leaves school.南希毕业后想当一名医生。
3. They leave things on planes, on trains, on buses
and in taxis. 他们把东西落在飞机、火车、
公交车和出租车上。
2). 表示“把（某人或某物）留在（某处）”
例如：I often leave the kids with Susan.
我经常把孩子们留给苏珊（照顾）。
3.) 表示“留到， 留待”， 例如：
Leave it another week, then tell him he’ll have to decide.
把此事再放一周，到时告诉他必须做出决定。
4.) leave 还可以用作名词， 表示：“假期， 休假” 例如：
I have to ask for three days’ leave. 我得请三天假。
3.That’s why there are lost and found offices at airports
and stations. 这就是机场和火车站都有失物招领
办公室的原因。
that’s why 表示“是··· ···的原因”，常用于句首，
后面跟的是结果， 例如：
辨析 every day 和 everyday
every day 是副词词组，在句子中间做状语，表示“每天，天天”。
e.g.: We speak English everyday.
everyday是形容词，在句子中只做定语，表示“日常的，每天的”。
e.g.: Let’s learn some everyday English.
辨析：everyone 和 every one
1、everyone意为“每个人”，只指人，不指物，不与of短语连用。Everyone在句中作主语时，谓语动词要用第三人称单数形式。
Is everyone here today 今天大家都来了吗？
2、every one既可以指人，也可以指物，可与介词of连用。
Every one of us has a chance to speak at the meeting.
我们每个人都有机会在会上发言。
辨析：look for与find
1、look for意为“寻找”，指有目的的找，强调“寻找”这一动作。
What are you looking for 你在找什么？
I’m looking for my bike.我在找我的自行车。
2、find意为“找到；发现”，强调“找”的结果，其宾语往往是某个丢失的东西或人。
I’m looking for my bag, but I can’t find it.
我找我的书包，但我没找到。
辨析：talk，speak，tell与say
1、talk意为“谈话；讲话”，如果只有一方对另一方说话时，一般用talk to，如果双方或多方交谈时，多用talk with。
2、speak意为“说话；讲话”，后面常接语言。
speak to 意为“和… …谈话、讲话”
3、tell意为“告诉；讲述”
tell sb. sth. 告知某人某事
tell sb. to do sth.告诉某人去做某事
tell sb. not to do sth. 告诉某人不要做某事
4、say 意为“说”，后常跟说话内容。
When we lost something,
or pick up something,
what should we do
（当我们丢了东西时或者捡到东西时，我们应该怎么做？）
Write a lost notice(寻物启事)
or a found notice (招领启事）
Writing
4. Read the lost and found notes. Write notes for two more things.
My gloves.
They’re blue and white.
Call Tony at 85749326.
Is this your bag
Call Betty at 23690390
Lost
Found
Lost
A blue wallet.
At school.
Call Lingling at 5021134.
Found
Is this your red bag
Found at the station.
Call Li at 13487111234.
Lost
My school ID card.
My name is Li Ruiqi.
Please call 685-6034.
Li Ruiqi
Sanqu Middle school
Class 11 Grade7
Found: Crayons
Are these your crayons
Please call Mary at235-0285.
归纳：寻物启事和失物招领的格式
Lost:寻物启事 Found:招领启示 My… is lost. Is this your ... My name is… My name is... Please call at... [数字] Please call at…
根据所给提示，完成下面的招领启事。
捡到一部手机，失者可打电话425-6801找Bob.
Found:
Is this
Please
Bob.
Phone #
1. H_______ of people visited the Great Pyramid last year.
2. Several b____ are by the river.
3. I’m go to work in a h____.
4. He was waiting for his grandpa at the s_____.
5. Can I l____ a message please
6. He warned me the person looked s______.
undreds
oats
一、根据句意完成单词。
eave
Quiz
urry
tation
trange
今丢失钱包一个，有拾到者可打电话695-3059与David联系。
Lost:
My
My
Please
is David.
695-3059.
根据所给提示，完成下面的寻物启事。
二、根据汉语意思，完成句子。
1. 我正在找我的橡皮。
I’m ______ ___ my eraser.
2. 她此刻非常不高兴，不想说话。
She’s very unhappy and don’t want to
talk __ __ _______.
3. 许多著名的电影明星住在比弗利山庄。
_ ___ _ famous movie stars live in Beverly Hills.
4. 车站里人很多，请保管好各自的东西。
There are a lot of people at the stop, please be ______ ____ your things.
5. 他在镜头之外说了几句话。
He made a few words remarks off ______.
looking for
at the moment
A lot of
careful with
camera
三、句型转换。
1. There are a hundred people in the hall.
（就划线部分提问）
____ _____ people are there in the hall
2. This bag is mine.
（就划线部分提问）
______ bag is this
How many
Whose
3. These rulers are ours.
（变为一般疑问句并作肯定回答）
___ these rulers _____
Yes, ____ ___.
4. I’m afraid he’s not here now.
（改为同义句）
I’m afraid he’s not here __ __ _______.
5. Are these crayons Lily’s
（作否定回答）
No, they’re ___ ____.
Are yours
they are
at the moment
not hers
camera
phone
mobile phone
lost and found office
in a hurry
leave
plane
taxi
why
airport
n. 照相机
n. 电话；电话机
移动电话；手机
失物招领处
匆匆忙忙
v. 丢下；遗忘
n. 飞机
n. 出租车
adv. 为什么
n. 机场；航空港
Words and expressions
hundred
hundreds of
look for
thousand
strange
boat
duck
pig
sausage
num. 百
几百；成百上千
寻找
num. 千
adj. 奇怪的
n. 船
n. 鸭
n. 猪
n. 香肠；腊肠
Words and expressions
Found:
Lost:
2.写一段自己的公告信息
1. 完成作业本（1）(Unit2)
3. 预习Unit 3
Complete the sentences with the prepositions in the box.
on in at of for to by
1. I want to buy two kilos ________ apples.
2. My grandparents like to travel ________ planes, not ________ train.
3. - Hi, John. What are you doing
- I'm looking ________ my bag.
of
on
by
for
4. A man is talking ________ our teacher near the teachers' office
5. There are lost and found offices ________ airports and stations.
6. 1 usually go to school by bike, but sometimes I go to school ________ a taxi.
to
at
in
Read the passage and answer the questions.
Getting a pair of shoes
One day, Mr Smith is going to take a train to his hometown. When the train starts, one of his shoes falls to the ground. The train is going faster and faster, and he can't pick it up. Then he quickly takes off the other shoe and throws it onto the ground near the fallen (掉下的) one. A little boy on the train asks him, "Why do you do that You have lost one shoe." Mr Smith answers, "If a man picks them up, he may get a pair of shoes."
1. What happens to Mr Smith when the train starts
2. Why can't Mr Smith pick up the fallen shoe
3. What does Mr Smith do then
4. What do you think of Mr Smith
One of his shoes falls to the ground.
Because the train is going faster and faster.
He quickly takes off the other shoe and throws
it onto the ground near the fallen one.
I think he is kind.
Translate.
1.上公共汽车 _________
3.数以百计 __________
5.匆忙 ______________
7.在火车上 __________
9. many other things
__________________
2.寻找 ______________
4. 把东西落在飞机上
_________________
6.失物招领办事处
_________________
8. at the moment _____
10. talk to ___________
get on the bus
look for
hundreds of
leave things on planes
in a hurry
the lost and found office
on trains
现在
许多其他的东西
和 ... 交谈
1. — Whose mobile phone is it on the desk
— Lingling has one like that. I think it's ____.
A. she B. her C. hers
2. I have to go without breakfast because I'm
A. in a hurry B. in a taxi
C. at the airport
3. They are _____ the cameras at the lost and found office.
A. looking at B. looking for C. looking after
C
A
B
4. Dingding is careless. He always ________ his school things at home.
A. forgets B. leaves C. has
5. Don't ________ the bus until(直到)it stops.
A. get up B. get to C. get on
6. People often lose things ________ they are travelling.
A. where B. when C. how
B
C
B
Complete the sentences with proper words according to the first letters given.
1. People talk to their friends far away with the p________.
2. W________ can tell us the time.
3. We can take photos with a c________.
4. Many children like playing c________ games when they're free.
hone(s)
atches
amera
omputer
5. Mr and Mrs Brown are going to Hong Kong by p________.
6. You can take a b________ trip on West Lake. It's very interesting.
7. There are h________ of books in our school library.
8. My mother always asks me not to talk to that s________ man.
lane
oat
undreds
trange
一、看图写单词
plane
taxi
train
duck
pig
sausage
camera
mobile phone
watch
二、用所给单词的适当形式填空
1. They often lose things when they're ________ (travel).
2. ________ (hundred) of people visit the park every day.
3. My old grandmother often ________ (look) for things, because she is forgetful(健忘的).
4. She is a kind girl. Everyone likes ________ (she).
travel(l) ing
Hundreds
looks
her
5. There are two ________ ( thousand) animals in the zoo.
6. The panda eats thirty ________ (kilo) of bamboo a day.
7. The people ________ (be) very friendly to us.
8. These coats are my sisters. ________ (I) are on the bed.
9. We learn Chinese, maths, English and many other ________ (subject).
10. ________ (Betty) parents work in this factory.
thousand
kilos
are
Mine
subjects
Betty's
三、选择合适的单词或短语，并用其适当形式完成句子
find，hundreds of，red，how，give，help，thank，look for，card，get on
A: Hello，New York Lost and Found Office.
Can I 1. ________ you
B: Hello. I'm 2. ________ my wallet. I can't 3. ________ it. I think my wallet is lost when I am 4. ________ No. 2 bus.
A: A wallet There are 5. ________ wallets here. What colour is it
B: It’s a big 6. ________ one.
A: What’s in the wallet
help
looking for
find
getting on
hundreds of
red
B: My ID 7. ________ is in it. My name is
Bill Clinton. And 100 dollars in it，too.
A: We have it here.
B: Oh，good. 8. ________ can I get it back
A: Well，you can come here. We'll 9. ________ it to you.‘
B: 10. ________ you. I'm coming at the moment.
find，hundreds of，red，how，give，help，thank，look for，card，get on
card
How
give
Thank
四、根据中文提示完成句子
1.我通常起床很晚，所以我经常匆忙去上学。
I usually get up late, so I often go to
school ________ ________ ________.
2.人们把他们的东西忘在飞机上、公共汽车上和出租车上。
People ________ their things on ________, on buses and in ________.
3.学校门口有一个奇怪的人。他总是和一头猪一起散步。
There is a ________ man at the gate of the school. He always walks with a ________.
4.那些鸭子是谁的 是你的吗
in a hurry
leave
planes
taxis
strange
pig
________ ________ are those Are they ________
5.我想买一部新的手机给爸爸。
I want to buy a new ________ ________ for my father.
五、选择正确的单词或短语，并用其适当形式完成句子
1. also / too
The boys in my class like dancing, ________.
There are ________ some other interesting things to do in the park.
Whose ducks
yours
mobile phone
too
also
2. look for / look at / find
“I am ________ my watch, but I can't it.”
“________ the watch. Is this yours ”
3. see / read / watch / look
________! What are the children doing
My father ________ the newspaper every morning.
We can ________ many animals in the zoo.
It is interesting to __________ a football match.
looking for
Look at
Look
reads
see
watch
4. whose / who
________ is your favourite teacher
________ that big lantern is it
5. get on / get up
Jack, it' s seven o' clock. It' s time to ________.
The man is ________ the train, and his mobile phone is lost.
Who
Whose
get up
getting on
