课件50张PPT。七年级下册1Lost and foundModuleUnit 1
Whose bag is this?What color is his cap?Yellow.Warming upWhat color are your caps?Our caps are purple.Whose bananas are those?They are our bananas.This is ______ new bike.
The new bike is ______.
Is it cool?hishisbikebike—Whose bike is this?
—It’s their bike.
= ___________.It’s theirs1. Match the words with the pictures.bag ________ crayons ________
erase ________ football ________
gloves ________ wallet ________
watch ________ 12347652. Listen and answer the questions.1. Is the football Tony’s?
2. Are the crayons Betty’s?
3. Whose gloves are these?Yes, it is.No, they aren’t.They are Betty’s. “Tony’s” 意为“汤姆的”，其构成方式是在
名词后面加“’s”,是名词所有格的一种形式。
*当可数名词以s结尾时，其名词所有格形式是名词
后加“ ’ ”。 如：Teachers’ Day 教师节
注意：Kate and Lucy’s room 凯特和露西的房间
(两人共有的房间）；Kate’s and Lucy’s rooms 凯特
的房间和露西的房间（两人各自的房间）。
另外，of 短语也可以用来表示所属关系。如：
a map of China 一幅中国地图小明在班上捡到一只钢笔，想找
到失主，但如何用英语说呢？ Help:Whose pen is it?
Is it your pen?
Yes, it’s my pen/it’s mine.
No, it’s not my pen/it’s not mine.
Watch and readEveryday English● Welcome back!
● please be careful
with …from now on.3. Listen and read. Ms Li: Welcome back to school, everyone! First of all, come
and look in the lost and found box! There are a lot of
things in it. Whose bag is this?
Ling: Oh sorry! It’s mine. Are my crayons there too?
Ms Li: Are these crayons yours?
Ling: Yes, they are and this eraser too. Thank you.
Ms Li: Whose tapes are these?
Daming: They’re mine.
Ms Li: Here’s a purple wallet!
Tony: It’s mine. Look! Here’s my name “Tony”! Thank you.
Ms Li: You’re welcome! Look at this nice watch.
Is it yours too, Daming?
Daming: No, it isn’t. I think it’s Betty’s.
Ling: Yes, it’s hers.
Ms Li: Everyone, please be careful with your
things from now on.
Daming: Here are some nice gloves. Whose gloves
are they?
Ms Li: Let me see… Oh, they’re mine!
Thank you!Now match the people with their things1. Lingling a) crayons
2. Daming b) gloves
3. Tony c) tapes
4. Betty d) wallet
5. Ms Li e) watch—Whose bag is this?
它是谁的包呢？
— Oh, sorry! It’s mine.
哦，不好意思，是我的！ 这是由疑问词whose引导的一个特殊疑问句。
whose意为“谁的”，表示所属关系，在句中既可
单独使用，也可与名词连用；其答语用名词性物
主代词或名词所有格。如：
— Whose T-shirt is this? = Whose is this T-shirt?
—It’s hers. / It’s Sally’s.
名词性物主代词A: Whose bananas are these?B: They are its bananas.
They are its.A: Whose shoes are those?B: They are our shoes.
They are ours.A: Whose apples are these?B: They are their apples.
They are theirs.A: Whose toys are those?B: They are your toys.
They are yours.1. First of all, come and look in the lost and found box!
首先，看看失物招领箱吧！
“first of all” 表示“首先”，常常放在句首，通常情况也可以用firstly等替换。
e.g.: First of all, let me introduce my friends Mike to you.
Firstly, I would like to thank all of you for supporting me these past couple of weeks.
首先，我想感谢过去几个星期一直陪伴我，让我坚强地走出悲痛的所有人。
Language points lost和found分别是动词lose和find的过去分词形式，过去分词可以修饰名词作定语，lost在这里意为“丢失的”，found意为“找到的”，它们作定语修饰名词box。lost and found box
失物招领箱find & lose
find和lose都可作及物动词，后面可直接接宾语。find的意思是“发现；找到”，lose的意思是“失去；丢失”。它们是一对反义词。如： I find an eraser on my desk.
我在我的课桌上发现一块橡皮。
People often lose things when they're travelling or when they're in a hurry.
人们在旅行中或是勿匆忙忙时经常丢东西。 根据括号中所给汉语填空。
1. She can’t _____ (找到) her gloves. She often _____ (丢失) things.
2. I ______ (丢失) my wallet yesterday; I can’t _______ (找到) it everywhere.[Practice]losefindlostfindlook for
look for是一个动词短语，意思是 “寻找”。由于for是介词，所以后面要接名词或代词作宾语，look for sth.意为“寻找某物”，使用时注意，look for不能分开使用。如： I can help you look for the wallet.
我可以帮你找钱包。
They are looking for their phones, cameras, watches, computers and many other things.
他们正在寻找他们的电话、照相机、手表、电脑和其他许多东西。(由于本句中的时态是现在进行时态，所以要将动词look变为现在分词形式，即looking。)[辨析] find和look for的用法 find和look for 都有“找”的意思，但含义不同。find 强调“找”的结果，而look for 强调“找”的过程。如：
He is looking for his bike.
他在找他的自行车。
I’m looking for my watch, but can’t find it.
我在找我的手表，但是找不到。
I hope you will soon find your lost ring.
希望你尽快找到丢失的戒指。请根据所给汉语意思，完成下列英语句子，每空词数不限。
1. 最后，我在床底下找到了那本书。
I ________ that book under the bed in the end.
2. 你在找什么？
—What are you ______________？
我在找我的自行车。
—I’m ____________ my bike． foundlooking forlooking for[Practice]3. 你昨天找到李明了吗？
—Did you ______ Li Ming yesterday？
没有。我们到处找了，但没有找到他。
—No，we __________ him everywhere，but didn't _______ him． findlooked forfind2. Whose tapes are these?
这些录音带是谁的？ whose一般是就物主代词或名词所有格提问。
1) 提问部分作定语时，用“Whose ＋名词＋一般疑问句？”结构。如：
It’s my shirt．→Whose shirt is it？
这是我的衬衫。→这是谁的衬衫？ 2) 提问部分作表语时，用“Whose +一般疑问句？”结构。如：
The shirt is mine.
→Whose is the shirt？
这件衬衫是我的。
→这件衬衫是谁的？ here is / are … 这儿有……, ……在这儿（用于刚找到某人或某物时）,是一个完全倒装句结构。当主语为代词时,用部分到装。如：
Here is the address.
这是那里的地址。
Here is an apple.
这儿有一个苹果。
— Could you give me an orange?
— Here you are.3. Here’s a purple wallet! 这儿有个紫色钱包。4. Everyone, please be careful with your things from now on.
从现在开始请大家小心保管自己的物品。
“be careful with…” 意思是“小心……”,此时的be careful 等同于 look out.
Please be careful with your money.
“from now on” 表示“从现在开始，从此以后, 今后”。
e.g.: From now on, students need much more
time to rest.
From now on, I will begin to write my book.
从现在起，我将开始写我的书了。
From now on， I will try to do better.
从现在起我要尽量做得好些。
Complete the passage.Ms Li w_______ her students back to school. First of all, she asks her students to come and l________ in the lost and found box. There are a lot of things in it. Lingling f________ her bag, c_________ and eraser in the box. There are some tapes and they are Daming's. elcomeookindsrayonsHere is a purple w_________ and it's Tony's because here is his name "Tony". Look at this n________ watch. Daming thinks it's Betty's. And Lingling says it's h_______. Ms Li tells e_________ to be careful w________ their things from now on. 10. W_________ gloves are they? Oh, they are Ms Li's. alleticeersveryoneithhosePhrases first of all 首先
lost and found
失物招领箱
a lot of/lots of
大量，许多
a lot
很，非常
Monkeys like eating bananas a lot. 辨析：watch，look，look at与see1、watch是及物动词，意思是“观看；注视”，常用来指看电视、看球赛、看戏等。
2、look为不及物动词，单独使用，用以引起对方的注意。
3、look at是由动词look和介词at组成的词组，后面可以带宾语，侧重“看”的动作。
4、see为及物动词，意为“看见”，侧重“看”的结果。4. Work in pairs. Ask and answer.---- Are the crayons Betty’s?
---- No, they’re not hers. They’re Lingling’s.用自己的文具做道具，
用以上句型两人一组编对话。A: Whose bag is it?
B: It’s mine.
A: Is this your bag?
B: Yes, it’s my bag./it’s mine.
No, it’s not my bag./
it’s not mine.
careful hers mine purple tape yours5. Complete the passage.Ms Li: Lingling’s bag is in the lost and found box.
The crayons are(1)_______too. Daming’s
(2)_______and Tony’s(3)_________wallet are here.
Is the watch(4)_______, Daming? Please be
(5)________with your things! And whose gloves are
these? Oh sorry. They’re (6)________.herstapepurpleyourscarefulmineIs this your cap? Is this cap yours? —Is this your cap?
—No, it’s not mine.
=No, it’s not my capyours=your cap mine=my cap—Is this cap yours?
—Oh, yes. It’s mine.
=Oh, yes. It’s my cap.=我的······ mine = my + n.
你的······ yours = your + n.
他的······ his = his + n.
她的······ hers = her + n.
它的······ its = its + n.
我们的······ ours = our + n.
你们的······ yours = your + n.
他们的······ theirs = their + n.名词性物主代词=形容词性物主代词+名词 6. Listen and repeat./?/ back bag thank
/e?/ eraser name
/? / wallet watchWriting- look at the picture and write “Lost and Found”. Lost and found
….Summary1. 名词性物主代词=形容词性物主代词+名词2. 名词的所有格形式
例如：Tom——Tom’s
Li Ming——Li Ming’s
the students——the students’例如：mine = my + n.I. 根据所给汉语正确拼写单词。
1. Where is my red crayon? I can't ______ (找到) it.
2. There are two ______ (录音带) on the desk.
3. Is Lucy's new bike ______ (紫色的)?
4. My mother wants to buy ______ (手套) for my birthday.
5. Can I use your ______ (橡皮擦)?Exercisesfindtapespurplegloveseraser II. 从方框中选出合适的单词或短语完成句子，每个单词或短语只能用一次。
1. I don't have a ___________. What time is it?
2. You are not good at maths, so study hard _______________.
3. Look! There is a bird in our classroom. ________ bird is it? from now on, whose, mine, careful, yours, first of all, watch, herswatchWhosefrom now on4. Please be ___________ with your things. Don't lose them.
5. My sister doesn't have a football, so the football is not ___________.
6. ___________, come and look at the blackboard.
7. Your bag is very big but ________ is very small.
8. My gloves are new and red. What about ___________, Sam?carefulhersFirst of allmineyoursHomework 你会用物主代词谈论自己的学习用品吗？快来试试吧！
别忘了预习下一课哦！
Thank you!课件33张PPT。七年级下册1Lost and foundModuleUnit 2
Are they yours?Whose cat is this?It’s her cat.
It’s hers.RevisionWhose baby is this?It’s his baby.
It’s his.Whose schoolbags
are these? They are our schoolbags.
They are ours.Whose bike is this?It’s QQ’s bike.
Whose camera is this?I think it’s Kangkang’s.1. Complete the sentences with the correct words from the box.Camera computer mobile phoneA man is talking to a woman at the lost and found office. He’s looking for his_________.A man is getting on the bus. His _______________ is lost.cameramobile phoneWatch and readLearning to learnReading passages with
interesting facts can help you
understand and remember
English. Try to find passages
with facts to read.2. Listen again and answer the questions.When do people often lose things?
Why are these lost and found offices
at airports and stations?
3. What do people do at the lost and found office ?
4. What strange things are there at the New York
City Lost and Found Office?1. When do people often lose things?
__________________________________________
2. Why are these lost and found offices
at airports and stations?
__________________________________________
______________________________________When they are travelling or when they’re in a hurry.Because people often leave things on planes,
on trains, on buses and in taxis.Check your answers!
3. What do people do at the lost and found office ?
__________________________________________
4. What strange things are there at the New York
City Lost and Found Office?
__________________________________________
_________________________________They look for things they have lost.A large boat, three dogs, two ducks, a pig and
fifteen kilos of sausages.3. Read the passage and decide whether the sentences are true or false. 1. People often leave things on planes, on trains, on buses and in taxis.
2. All leave things can find in the New York City Lost and Found office.
3. A hundred bikes and a large boat are left in the New York City Lost and Found office.
4. There are two dogs, two ducks and a pig are left in the New York City Lost and Found office this week.√×√×1. People often lose things when they’re travelling or when they’re in a hurry. 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。
Language points2. 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
Lost and Found: 失物招领lost 丢失
I lost my key.
我丢了钥匙。
found 找到
I found it on the desk.
我在桌子上找到了它。call v.打电话
call sb. 给······打电话
call + 某人 + at +电话号码(用这个号码打电话给某人）
Please call John at 035-7328.
请打0357328找约翰。
call还可以表示“称呼”。
They call me Tina.
他们叫我蒂娜。[Practice] 汉译英。
1. 打电话235-0285找珍妮。
____________________________ 2. 打电话685-6034找托尼。
________________________ Call Jenny at 235-0285. Call Tony at 685-6034.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 one1、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find1、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say1、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。 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?4. Complete the passage with the correct form.airport hundreds of large lose
sausage station strangelose hundreds ofairportsstationstrangesausage large Writing – read the lost and found notes and write.Lost
My gloves.
They’re blue and
white. Call Tony at
8574 9326.Found
Is this your bag?
Call Betty at 2369
0390.A Possible VersionLost
A blue wallet.
At school.
Call Lingling at XXX.Found
Is this your red bag?
Found at the station.
Call Li at XXX.Complete the notices with the words or phone number in the box.yours found 284-5486 lost call_____:My notebook.
My name is David.
Please________ me at 679-8871._______:A set of keys.
Are these________?
Call Jenny at_____________.LostcallFoundyours284-5486根据所给汉语提示完成句子。
1. Don't ______ (丢下) your book at home, Tony.
2. The weather is very cold so I take a ______ (出租车) to go to school.
3. Does your mother often take a ______ (飞机)?
4. The bird is ________ (奇怪的) because it has three legs.
5. There is a small ______ (船) on the river. Exercises leavetaxiplanestrangeboat 6. My father’s ___________ (移动电话) is very expensive.
7. A man lose his wallet when he is ___________ (匆匆忙忙).
8. ___________ (成百上千) people lose their things on planes, on trains and on buses every day.
9. Tony is ___________ (寻找) his gloves in his room.
10. You can go to the _________________ (失物招领处) from Monday to Friday. mobile phonein a hurryHundreds oflooking forlost and found officeRewrite the sentencesThat is his schoolbag.
______________________.
These are her babies.
__________________________.
This is Lily’s skirt.
___________________________.This shirt is Lily’s.These babies are hers.That schoolbag is his.
1. Is this your eraser?
________________
2. It’s not mine.
________________
3. Are these your boxes?
___________________
4. They are not mine.
___________________Is this eraser yours?It’s not my eraser.Are these boxes yours？They are not my boxes.句型转换：1. 大部分形容词性物主代词在后面加 “s”构成名词
性物主代词.有3个特殊情况:
my—mine, his— his, its—its。
2. 形容词性物主代词与名词性物主代词的区别：
前者有名词的含义，后面需跟名词；后者可单独使用，相当于对应的形容词性物主代词加名词。
3. 名词性物主代词作主语时，如果含义是单数，后面的be动词用is；如果含义是复数，那么be动词用are。SummaryHomework1) 每人按要求制作一幅“物主代词卡”。
要求：
①规格：10cm×5cm。
②正面是汉语，反面用英语写出对应的名词性
物主代词和形容词性物主代词。
③两人一组互相看卡片，说出(或读出)与之相对
应的汉语或英语。
2) 三人一组，应用物主代词编写对话并表演。Thank you!课件30张PPT。七年级下册1Lost and foundModuleUnit 3
Language in useThese are my new clothes.
The new clothes are _____.mineRevisionThe monkey has eight apples.
The apples are _____.
itsHe has a gray car.
______car is gray.
The gray car is ___.HishistheirstheirThis is ________.
This is ________ bike.Whose bike is this?The big classroom is ours.
_____ desks are new.OurThat old classroom is theirs.
______ desks are old.TheirWhat about yours?1. Work in pairs. Ask and answer questions.bag camera crayons eraser football
gloves wallet watch ----Whose bag is this? Is it yours?
----No, it’s not mine. It’s his.2. Complete the sentences. her hers his its mine my whose your yours 1.-- Is this _______sweater, Daming?
-- Yes, it is ?
2.-- Are these gloves ______ ,Betty?
--Yes ,they are.
3.-- ______ watch is this?
-- It’s Tony’s.
4.--This wallet isn’t ______.Is it yours?
--Yes, it is .Thank you.
5.-- Tony is looking for his crayons.
-- Are these ______?yourherswhoseminehis6. -- Is this bag Betty’s?
-- No, it’s not_____ .It’s Lingling’s.
7. --Is this the girl’s football?
-- No ,it’s not______ football?
8.--I can’t find_______ camera.
--Where is it?
9.-- What’s the name of the dog?
--______ name is Blackie.her hers his its mine my whose your yours hishermyits3. Match the words from Box A with the words from Box B. A her his your our my its
B his hers its mine ours yours物主代词人称数种类人称数种类I. 用法：
1. 形容词性物主代词用来修饰名词，起形容词的作用，不能单独使用。 如：
My parents are both teachers.
我的父母都是老师。
2. 名词性物主代词可以单独使用，相当于“形容词性物主代词+名词”，后面不跟名词。如：
May I use your ruler? I have lost mine.
= May I use your ruler? I have lost my ruler. 另外，名词性物主代词还可以用在“n. + of + 名词性物主代词”结构中，表示“某人的 …”。如：
The shoes of hers are very nice.
她的鞋子很漂亮。II. 所作成分：
1. 形容词性物主代词只能作定语。如：
There is something wrong with his computer.
他的电脑出问题了。
They love their work in the shop.
他们喜欢在商店的工作。2. 名词性物主代词可以作主语、宾语和表语。如：
Your book is interesting, but mine is more interesting. (作主语)
你的书很有趣，但是我的更有趣。
These letters are his. (作表语)
这些是他的信。
I lost my pen this morning. May I borrow yours? (作宾语)
我今天早晨丢了我的钢笔，我能借用一下你的吗？Practice I. 选择括号中所给的代词填空。
1. ________ (My, Mine, I) pen is red, and _________ ( hers, her, she) is blue.
2. We love _________ (ours, our, we) country.
3. Are you looking for _______ (him, he, his)?
4. They help _________ (we, our, us) and __________ (we, our, us) often help _________ (their, theirs, them).
5. __________ (It, Its) is a new book. ________ (It, Its) cover is red.MyhersourhimuswethemItIts6. I will show __________ (your, you, yours) some new books.
7. _______ (He, His) pen is in ______ (I, my, mine) pencil-box.
8. _______ (You, Yours, Your) shoes are under the bed.
9. — Are these trousers _______ (you, your, yours)?
— No, they aren’t ________ (we, our, ours).
10. — Is this your pen?
— No, it’s not ___________ (me, mine). My pen is blue.youHismyYouryoursoursmineII. 选择适当的人称代词或者物主代词补全对话。
A: Excuse me, is this bag 1. _______, Meimei?
B: No, 2. __________ bag is light blue and this
one is dark blue. I think it’s Lingling’s.
A: Excuse me, is this your bag?
C: Oh, yes, it’s 3.__________.
A: You should put 4. _______ in your room.
C: 5.______ are right. yoursmymineitYouAround the wordThere are many lost and found websites, such as www.lostandfound.com and www.lostbin.com .You can’t find your dog, your cat, your favourite watch…or your brother? They can help you find them! You can search “found items” or post your “lost items”. Go to these websites and find your things.The Internet lost and foundRead and answer.What things can we find on the Internet lost and found?We can find my dog, cat, my favourite watch …or my brother.Work in pairsStudent A: Think of three or four things you have lost or you can choose from the box. Describe them.
Student B: Think of five or six things you have in your lost or office or you can choose from the box. Describe them.
boat camera computer crayons duck football
glove mobile phone pig wallet watch
Student A: Ask Student B if they’ve got the things you have lost. Answer question about details.
Student B: Answer questions about the things Student A has lost .Ask questions about details.Now ask and answer questions.I. 根据句意，用适当的词(组)填空，完成句子。
1. - _____ book is it? Do you know?
- I don't know but I think it is Sally's.
2. - _____ do you want to go to the shop?
- Because I want to buy a bag.
3. - _____ does your sister like to do at weekends?
- She likes to watch TV at home.
4. - _____ can I go home, Mr Chen?
- After you finish your homework. Exercises Whose Why What When 5. - _____ do you want to go this afternoon?
- I want to go to the library.
6. - _____ is your English teacher?
- Miss Yang.
7. - _____ is the weather?
- It is warm.
8. - ___________ crayons do you have now?
- About twenty. Where Who How How manyII. 用适当的物主代词填空，完成句子。
1. Look at that girl. Do you know ____ name?
2. - My mobile phone is on the table. Where is _____?
- I can't find it.
3. This is not my pencil. _____ is purple but this one is brown.
4. - Where is _____ English book, mum?
- It's on your bed.
5. That is my PE teacher. ____ name is Tony Green. heryoursMine myHis 6. - Look! Miss Lin is talking with Jim.
- No, she is not ____ maths teacher. She is Miss Wang.
7. Lisa has a new bike. Look! This bike is _____.
8. - Wang Lin, how's _____ grandfather now?
- He is fine. Thank you.
9. Tom and Mary have two sons. _____ sons are studying in the same class.
10. - Whose cat is it?
- It's my grandma's. _____ name is Lingdang. myhersyourTheir Its Summary在这个模块里，你学到了什么？ 1. 描述人物：
2. 人称代词和物主代词：
3. 有用的句型：Homework 心爱的狗狗不见了，你能帮我
写一份寻狗启事吗？
white and black
short legs
long hair and small eyes
big ears and pink nose
Tel: 13900000000Thank you!
