人教版七年级上册Unit 3 Is this your pencil? section B 2a-2c课件(共30张PPT)

(共30张PPT)
英
语
课
件
Section B 2a-2c
Is this your pencil
Warming-up
I’m very sad,because I lost my key.How can I can find them
You can call lost and found.
Warming-up
选择与单词意思相符的图片
I lost my keys.
You can call lost and found.
Warming-up
What should he do
I couldn’t find my mobile phone before the class.
But I remembered putting it into my handbag in the morning.
I feel so worried.
Is it stolen by someone
Or is it left behind somewhere
What should I do now
You can call lost and found.
2aWrite the things you lose easily.
_________________________________________
__________________________________________
________________________
school ID card
watch
key
pen
eraser
ruler
book
2b Read the notices on the board and circle the lost things.
Lin Hai,
A computer game is in the school library. Is it yours Ask the teacher for it
Mike
Found:
Some keys are in Classroom 7E. Are they yours E-mail me at maryg2@.
Is this your watch
My phone number is
495-3539. Call me.
John
Lost:
I lost my school ID card. I must find it. Call me at 685-6034. Thanks.
Tom…
2b Read the notices on the board and circle the lost things.
2c Read the notices again and write down the items. Then check (√ ) Lost or Found.
Item Lost Found
______________
______________
______________
______________
2c Read the notices again and write down the items. Then check (√ ) Lost or Found.
阅读指导
阅读指导
Check the answer
Item Lost Found
______________
______________
______________
______________
√
ID card
watch
keys
computer game
√
√
√
1.Who found a computer game 。
2.If you lost your watch, what can you do
01
02
03
Read the notices again and answer the questions.
3.Who lost ID card How to contact the owner
Mike.
Call John at 495-3539.
Tom.
Call him at 685-6034.
A
B
C
Language points
1.Ask the teacher for it.
ask ... for ... 请求，恳求（给予）；征求
to ask for a job
求职
to ask for an explanation
要求解释
to ask for a drink 要一杯饮料
拓展
ask her for the money
向她要钱
ask ... for ... 要求；索（价）
e.g. He asks ￡5 for the book.
这本书他索价5英镑
Language points
2.A computer game is in the school library.
in 为介词，意为“在……里”，表示方位
There are many books in the library.
图书馆
call sb. 给某人打电话
call + 电话号码
拨打……（号码）
call sb. at + 电话号码 拨打……（号码）找某人
Call him this afternoon.
今天下午给他打电话
Pleas call 110. 请拨打110
Call Mary at 236-0396.
请拨打236-0396找玛丽。
01
02
03
Language points
3.Call me at 685-6034.
call 在此句中意为“打电话”，
常用于以下结构：
4.I must find it.
must modal v.
（情态动词)必须
must 后接动词原形
对于must 开头一般疑问句，若要作否定回答，可用needn’t，不用mustn’t
— Must I come over tonight
我今晚必须过来吗
— No, you needn’t. 不必
Language points
1
5. E-mail me at maryg2@
Language points
at prep. 放在电子邮箱的地址或电话号码等前面
表示 “按照……；根据……”
at 表示时间，用于钟点前，用于时刻前
译为 “在……时（刻）”。
at three／three o’clock
2
at 表示地点，一般用于较小的地名（方）前，译为 “在……”
at home 在家
at the station 在车站
at 表示处于……状态，译为 “从事于……”
at school 在上学
at work 在工作
Language points
Exercises
一、单项选择
1. — Is that your computer game — ____
A. Yes, it is. B. No, it is. C. Yes, it isn’t.
2. A baseball is ______ the school library.
A. on B. in C. at
3. Her telephone number _____ 889-9676.
A. am B. is C. are
4. —What’s this — _____.
A. This is a pen. B. Yes, it is. C. It’s a key.
5. — _____ do you spell “ring” — R-I-N-G.
A. What B. Who C. How
Exercise 完成句子
1. 这是什么？ _______ this
2. 你怎样拼写它？ _____ do ____ spell it
3. 那只绿色的铅笔是你的吗？
___ the green pencil _______
4. 一部电脑游戏机在图书馆里。
A _________ ______ is ___ the school library.
What’s
How you
Is yours
computer game in
5. 发电子邮件到我的邮箱jack@。
______ me ___ jack@.
6. 我把我的书包丢了。I ____ my __________
E-mail at
lost schoolbag
Exercise 完成句子
Exercises 完成阅读任务
lost & found
Found:
Is this your schoolbag Call Kelsey at 328-6798.
Found:
Dictionary.
Is this your dictionary
Please call Alan.
Phone # 465-3456.
Lost:
My ring.
My name is Linda. Please call 675-1243.
1. _________ found a schoolbag.
2. Linda lost a __________.
3. Linda’s phone number is ____________.
4. Alan found a ____________.
5. Alan’s phone number is ___________.
6. Lin Yi lost her schoolbag, then she may call
____________ at ___________ to find it.
1.根据失物招领启事，完成下列句子。
Kelsey
ring
675-1243
dictionary
465-3456
Kelsey
328-6798
2.完成寻物启事。
Name：Tom
Lost item：
a big blue bag
Tel：258-5479
E-mail：
Tomg@
Lost
I _____ Tom. I lost my school bag. It _____ a big blue one. There are three pencils and a notebook _____ it. I must find it. Please ______ me _____ 258-5479 or e-mail me _____ Tomg@.
am
is
in
call
at
at
Summary
1.What things did you lose before
2.When you lose things, what can you do
3.Don’t put things at random and keep a good habit.不要随意放置东西，要养成良好的习惯
Homework
认真阅读下面 “失物启事”与“招领启事”并完
成后面的句子。
Lost My school ID card. My name is Mike. Please call 263-1412.
Found New watch. Is this your watch Please call Ann. Phone 553-7618.
Homework
1. ______ lost the school ID card
2. You can call ____ to get the new watch back
3. Mike’s telephone number is _____
4. _____ found the new watch
英
语
课
件
Thank you