课件48张PPT。Welcome back to school.欢迎回到…Welcome back to my English class.Lost and foundModule1From now on, let’s start our lessons.从现在开始Unit 1 Whose bag is this ?[hu:z] pron.谁的 ?失物招领箱lost and found boxlook in 看（向...的里面看）First of all?bagcrayonseraserfootball
watcha purple walleta pair of gloves1Match the words from the box with the pictures.bag crayons eraser football gloves wallet watch 1234765①②③④⑤⑥⑦[`krei?nz] [?`re?s?] [`w?lit] [ɡl?vz] mine（东西）Ms Li: Whose bag is this ?
Lingling: It’s my bag.It’s mine.yours你的（东西）Whose book is this ?It’s your book.It’s yours.Tom:Jack:Whose purple wallet is this?Daming: It’s ______wallet.Tony’sIt’s his wallet.
It’s his.(他的)TonyMs Li:Whose watch is this ?Daming: It’s Betty’s watch.It’s her watch.
It’s hers.(她的)BettyMs Li:Ben:Tony: It’s our basketball.
It’s ours.（我们的）Whose basketball is this ?Ben:Lisa: It’s Daming and Tony’s football.It’s their football.
It’s theirs.（他们的）Whose football is this ?Whose football is this？It’s its football.It’s its.its football = its（它的）?Let’s talk:Whose table is this? It’s our table. It’s ours. balloon[b?'lu:n] 名词的所有格形式
具体的名字，直接在名后加’s，比如：Betty ——Betty’s
Li Ming——Li Ming’s
the student——the student’ s
the students——the students’ “Tony’s” 意为“托尼的”，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—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.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 B: No, it’s his eraser.
他的橡皮擦A：Is this your eraser?B: No, it’s his. 他的橡皮擦A：Is this eraser yours?
?Is this wallet yours?No, it’s ______wallet.Tony’sNo, it’s his wallet.
No, it’s his.(他的)? Is this bag yours?A：Is this your bag ?
B：Yes, it's my bag.
Yes, it's mine.
你的书包?Ms Li: Is this watch Betty’s? Daming: Yes, it’s Betty’s watch.Yes, it’s her watch.
Yes, it’s hers.(她的)?crayons Are these crayons yours？No, they're their crayons.No, they're theirs .?Is this your bag? Is this bag yours? —Is this your bag?
—No, it’s not mine.
=No, it’s not my bag.yours=your bag mine=my bag—Is this bag yours?
—Oh, yes. It’s mine.
=Oh, yes. It’s my bag.=Is the football Tony’s ?
Are the crayons Betty’s?
3. Whose gloves are these?2. Listen and answer the questionsYes, it is.( It’s Tony’s. It’s his.)No, they aren’t. (They’re Lingling’s.
They are hers.)They are Betty’s. (They’re hers.)Do you still remember them?Ms Li3 Listen and read.1.What’s in the lost and found box?
2.Whose gloves are they?a lost and found box一个失物招领箱A bag, crayons,an eraser, tapes, a purple wallet, a nice watch and gloves.They’re Ms Li’s.3、Is the football Tony’s？
No, it isn’t.
4、Are the crayons Betty’s？No, they aren’t.Now match the people with their things.
1、Lingling a) crayons
2、Daming b) gloves
3、Tony c) tapes
4、Betty d) wallet
5、Ms Li e) watchfind out the phrases:
1.欢迎回来：
2.首先:
3.失物箱:
4.小心…,保管好…:
5.从现在开始：Welcome backFirst of allLost and find boxBe careful withFrom now on请保管好您的包包！Please be careful with your bag!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?
Lingling: Oh sorry! It’s mine. Are my crayons
there too?
Ms Li: Are these crayons yours?
Lingling: 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.
Lingling: 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!Homework1. 抄写单词P2单词2次。
2. 完成作业本1.
3. 读熟课文3.
4.造句子 whose, be careful with, minePronunciation and speaking6. Listen and repeat.[?] back bag thank [ei] eraser name [ ? ]? wallet watch闭音节开音节a位于w的后面watchbagcrayonseraserfootballwalletglovesa pair ofListen and fill in the conversation. Ms Li: Welcome to school, everyone! of all,
come and look in the and found box! There are a lot of things
in it. bag is this?
Lingling: Oh sorry! It’s . Are my crayons there too?
Ms Li: Are these crayons ?
Lingling: Yes, they are and this eraser too. Thank you.
Ms Li: tapes are these?
Daming: mine.
Ms Li: Here 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.
Lingling: Yes, it’s .
Ms Li: Everyone, Please be with your thing from now .
Daming: Here ______ some nice gloves. Whose are they?
Ms Li: Let me see…Oh, they’re mine! Thank you!
backFirstlostWhosemineyoursWhoseThey’reisherscarefulonaregloves5. Complete the passage with the correct
form of the words from the box.careful hers mine purple tape yoursMs 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) _______.herstapespurpleyourscarefulmine---Are the crayons Betty’s?
---No, they’ re not hers. They’re Lingling’s.4. Work in pairs. Ask and answer.--- Is the bag Lingling’s?
---Yes, it’s hers.--- Is the wallet Daming’s?
---No, it’s not his. It’s Tony’s.--- Is the eraser Ms Li’s?---No, it’s not hers. It’s Lingling’s.Pairwork--- Are the crayons Betty’s?---No, they’re not hers. They’re Lingling’s.1、This is _____ (我的)pen.
That is _______ (你的).
2、whose bag is this? It’s _____ (她的).
3、This isn’t _______(我的) book.
_________(我的) is red.
I think it’s _______ (他的).
Mineyourshersmymyhis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.
Work in pairs. Ask and answer.
