Unit 3 Is this your pencil? 单元复习课件(共20张PPT)

(共20张PPT)
Unit 3 Is this your pencil
一般疑问句
形物代和名物代
重点短语
Lost and Found
重点内容
a pencil
computer game
a book
a schoolbag
a dictionary
What’s this
an eraser
a notebook
a ruler
a pencil box
What’s that
This is my magic pocket.
Is this your magic pocket
Yes, it is. \ No, it isn't.
That is my idol.
Is that your idol
Yes, it is.\ No, it isn't.
形物代和名物代：有名则形，无名则名
人称 分类 第一人称 第二人称 第三人称
单数 复数 单数 复数 单数 复数
形容词性
名词性
my
our
your
your
his
her
its
mine
ours
yours
yours
his
hers
its
their
theirs
1)--Are those __(you) pencils
--Yes, they are __(our).
2)--Whose pencil is this
--It’s __(I).
3)This isn’t __(I) book.__(I) is in the bag.
4)__(I) dog is white,but __(she) is black.
5)—Look, whose car is it Is it __(your)
—No, __(I) car is old. It is __(they) car.
eg: This is her book.
This book is hers.
名代相当于“形代+名词”
用法：有名则形，无名则名
help sb. (to) do sth.=help sb. with sth.
Can you help me with my homework
eg. 你能帮助我做家庭作业吗？
帮助某人做某事/在某方面帮助某人
thank sb. for sth./doing sth.
=thanks for sth./doing sth.
Thanks = Thank you
“为......而感谢某人”
eg. 谢谢你帮我拿到了Buff.
Thanks for getting me the buff.
ask (sb.) for sth. 请求/恳求某人......
ask sb. (not) to do sth. 要求某人（不要）做某事
eg. 你可以请求老师的帮助.
eg. 老师叫他放学别走。
e-mail sb. at +邮箱地址 给某人发电子邮件到......
call sb. at +号码 拨打电话号码......给某人
Some strange things
There are more than 300,000 things in the Lost and Found in London last year.And there were some strange things,such as all kinds of dolls and artificial limbs.
The electronic products
The Lost and Found has received many electronic products,from the MOTOROLA wireless phone (many years ago)to the Apple mobile phone(now).It witnesses the changes of the history.
The umbrellas
In the missing things, things people want least are thousands of umbrellas. The owners never looked for them.
1.交代清楚捡到/丢失的物品，特征及丢失地点
2.丢失或拾到物品者的姓名
3.联系方式
Lost & Found
应用文
物品名称
物品特征
联系方式
丢失地点
案例分析
假如你是七年级一班（Class one, Grade seven)的学生Lily Brown,你在操场丢了一条蓝色的秋裤，请你写一份失物招领启示，你的电话是120.
详细描述
联系方式
所丢物品
blue
on the playground
I lost ……
call me at……
Class……
Grade……
思路整理
范文鉴赏
Found
Is this your pair of long johns It's blue. I found it on the playground. Please call me at 110. I am in Class one, Grade seven.
David Black
Lost
I lost a pair of long johns on the playground. Its blue. My name is Lily Brown, you can call me at 120. I am in Class one, Grade seven.
Thank you.
THANK YOU