英语七年级下册Unit 3 Language in use课文课件ppt

这是一份英语七年级下册Unit 3 Language in use课文课件ppt，共29页。PPT课件主要包含了Revision，her，hers，his，your，yours，our，ours，物主代词， your等内容，欢迎下载使用。
Whse watch is this?
It’s ____ watch. (she)It’s _____.
Whse wallet is this?
It’s _____ wallet. (he)It’s _____.
Whse cameras are these?
They are _____ cameras.They are _____. (yur)
Whse schlbags are these?
They are ____ schlbags.They are _______. (we)
Language practice
表示所有关系的代词叫物主代词。
包括名词性物主代词和形容词性物主代词。
my 我的ur 我们的
his他的her她的its它的their他（她、它）们的
mine 我的urs 我们的
his 他的hers 她的its 它的theirs 他（她、它）们的
形容词性物主代词起形容词的作用，用在名词之前，修饰名词。
这是我的妈妈。This is my mther.
名词性物主代词起名词的作用，相当于“形容词性物主代词+名词”。
这是我的书包，那个红色的是他的。This is my bag. The red ne is his.
① 形容词性物主代词在句中不能单独出现，后面 必须接名词，在句中作定语。
This is ur classrm.这是我们的教室。（作定语）
② 名词性物主代词相当于形容词性物主代词+名 词，可作主语、宾语、表语等。
My dictinary is lst. Can I use yurs?我的字典丢了。我可以用你的吗？（作宾语）
③ 名词性物主代词可以与f连用，作定语。
A friend f urs is waiting fr us.我们的一个朋友在等我们。
1 Wrk in pairs. Ask and answer questins.
— Whse bag is this? Is it yurs?— N, it’s nt mine. It’s his.
Whse ______ is this? Is it yurs?
N, it’s nt ______. It’s ______.
Cmplete the sentences with the crrect frm f the wrds frm the bx.
1. — Is this ______ sweater, Daming? — Yes, it is.2. — Are these glves ______, Betty? — Yes, they are.
3. — _______ watch is this? — It’s Tny’s.4. — This wallet isn’t _____. Is it yurs? — Yes, it is. Thank yu.5. — Tny is lking fr his crayns. — Are these _____?6. — Is this bag Betty’s? — N, it’s nt ______. It’s Lingling’s.
7. — Is this the girl’s ftball? — N, it’s nt ____ ftball.8. I can’t find ____ camera. Where is it?9. — What’s the name f the dg? — ____ name is Blackie.
Match the wrds frm Bx A with the wrds frm Bx B.
her his yur ur my its
his hers its mine urs yurs
The Internet lst and fundThere are many lst and fund websites, such as www. Lst and fund. cm and www. fundbin. cm. Yu can’t find yur dg, yur cat, yur favurite watch … r yur brther?
They can help yu find them! Yu can search “fund items” r pst yur “lst items”. G t these websites and find yur things.
help sb. (t) d sth. 帮助做某事
Read and judge.(    ) 1. There are a lt f lst and fund websites nline.(    ) 2. Yu can buy dgs and cats at www. lstandfund. cm.(    ) 3. Maybe yu can find yur favurite things at www. fundbin. cm.(    ) 4. The Internet lst and fund websites can help yu find yur lst things.
Mdule task: Acting ut a sketch in the lst and fund ffice
4 Wrk in pairs.
Student A: Think f three r fur things yu have lst r yu can chse frm the bx. Describe them.
Student B: Think f five r six things yu have in yur lst and fund ffice r yu can chse frm the bx. Describe them.
Try t describe them.
Nw ask and answer questins. Student A: Ask Student B if they’ve gt the things yu have lst. Answer questins abut details.Student B: Answer questins abut the things Student A has lst. Ask questins abut details.
5 Act ut yur sketch t the class.
Perfrm the sketch.Watch ther students’ sketches and make a list f the things they have fund.