人教版七年级上Unit3 Is this your pencil? period 4课件(共34张PPT)

(共34张PPT)
A) 写出下列单词的复数形式
1. boy _____ 2. photo _______ 3. key _______
3. family __________ 4. dictionary__________
6. watch _______ 7. box _______
B) 写出下列各词的名词所有格或名词性物主代词
5. My son _______ 6. sisters _______
7. friends ________ 8. your ________
9. my ______ 10. his ____
11. her _____ 12. their _________
boys
按要求写出下列单词的正确形式。
photos
keys
dictionaries
My son’s
sisters’
parents’
yours
mine
his
hers
theirs
families
watches
boxes
________________________________________________________________________
__________________________________________
________________________
Write the things you lose easily.
2a
eraser
A set of keys
pencil
ruler
pen
…
money
Lost 丢失
I often lost some money in the …
library
classroom
libraries
一些
If you lost your momey, what can you do
Ask the teacher for help
Ask … for …向某人要某物
Call the police at 110
Call … at …
Write a lost notice.
(写一则寻物启示)
If you find some money, what can you do
Lost and Found Case
Email me at viqymau@
Email … at …
Write a found notice(写招领启示)
Found 找到/发现
Lin Hai,
A computer game is in the school library. Is it yours Ask the teacher for it
Mike
Read the notices on the board and circle the lost things.
2b
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
Item Lost Found
____________________ □ □
____________________ □ □
____________________ □ □
____________________ □ □
2c
Read the notices again and write down the items. Then check (√) Lost or Found.
Item Lost Found
____________________ □ □
____________________ □ □
____________________ □ □
____________________ □ □
Let’s check the answers.
a computer game
√
a watch
√
some keys
√
√
school ID card
____________: My notebook
My __________ is David.
Please __________ me at 679-8871.
Complete the notices with the words or phone number in the box.
name yours found 284-5486 lost call
3a
____________: A set of keys
Are these ___________
Call Jenny at _____________.
本题是写寻物启事和失物招领。
应通读全文, 明白大意, 确定是失物招领, 还是寻物启示。
2. 弄清选项中各项的意思, 根据信息中的内容，逐空对号入座。
________: A set of keys
Are these ________
Call Jenny at _________.
______: My notebook
My ________ is David.
Please _______ me at 679-8871.
Let’s check the answers.
name yours found 284-5486 lost call
Lost
name
call
3a
Found
yours
284-5486
Write your own lost or found notice with your name and phone number.
写寻物启事和失物招领要紧扣主题，写清物品名称、联系人及联系方式，要求表述明确，言简意赅。
3b
Found:
… in the classroom/library.
Is this/Are these yours
E-mail/Call… at ….
Lost：
I lost my …
(I must find it/them.)
My name is…
E-mail/Call… at…
Now try your best. 现在看你的了！
假如你丢失了一套钥匙；假如你捡到一张学生证。写一写吧！
___________________________________
___________________________________
___________________________________
Lost:
I lost a set of keys. I must find them. My name is Jim. Please call me at 347-2580.
Found:
An ID card is in the school library. Is this yours E-mail me at im327@.
1.ask her for the money
向她要钱
ask ... for ... 要求；索（价）
He asked ￡5 for the book.
这本书他索价5英镑。
2. in 为介词，意为“在……里”，表示方位的。
My pens are in the pencil box.
我的笔在铅笔盒里。
3. call 在此句中意为“打电话”，常用于以 下结构：
① call sb. 给某人打电话
Call him this afternoon.
今天下午给他打电话。
② “call + 电话号码” 拨打……（号码）
Please call 110. 请拨打110。
③ “call sb. at + 电话号码”
拨打……（号码）找某人
Call Mary at 236-0388.
请拨打236-0388找玛丽。
Look at the picture and write conversations.
Is that your schoolbag
No, it isn’t.
1
A: ______________________
B: ______________________
A: ______________________
B: ______________________
A: ______________________
B: ______________________
…
...
2
3
4
No, it isn’t.
Is that your baseball
Is this your pencil box
Yes, it is. It’s mine.
Is that your watch
Yes, it is. It’s mine.
A: ________________________
B: ________________________
A: ________________________
B: ________________________
A: ________________________
B: ________________________
…
....
1
2
3
Yes, it is.
Is that your notebook
Is this your computer game
Yes, it is. It’s mine.
Is that your basketball
No, it isn’t.
再来试试其他的东西吧！
我丢了一串钥匙。
___________________________
2. 我在图书管里找到了一些字典。
___________________________
3. 我必须找到我的两块手表。
____________________________
4. 去向老师求助。
____________________________
5. 请发电子邮件给我mary@
____________________________
完成下列句子。
I lost a set of keys.
I found some dictionaries in the library.
I must find my two watches.
Ask the teacher for help.
Email me at mary@
请拨打110。
___________________________
2. 请拨打Mike。
___________________________
3. 请拨打8421121。
____________________________
4. 请打8421121给我。
____________________________
5. 请打1234567给Jenny。
____________________________
完成下列句子。
Please call 110.
Please call Mike.
Please call 8481121.
Please call me at 8481121.
Please call Jenny at 1234567.
Sonia: Tim, is this ______ eraser
Tim: ____, it is. This is not ____ _______.
____ this your _______
Sonia: Yes, it’s my watch. Is this your ______
Tim: No, it’s not my book. It’s ____ book.
Sonia: OK. Jane, is ______ your book
Jane: Yes, it is. _______ _______.
your
Yes
my
watch
watch
book
her
this
Thank you
Is
Ⅰ. Fill in the blanks.
Ⅱ. Choose the correct answer.
( ) 1. — Is this your pen
— _________. It’s his pen.
A. It is my pen B. Yes, it is
C. No, it isn’t
( ) 2. ________, Tina. Is this your book
A. Excuse me B. Sorry C. Thank
( ) 3. What’s this _____________
A. on Chinese B. at English C. in English
C
A
C
( ) 4. ________ my book. _______ her book.
A. This’s; That’s B. This is; That’s
C. This’s; That is
( ) 5. — ___________________
— It is a watch.
A. Is this a watch B. Is it a watch
C. What’s this in English
B
C
( ) 6. — __________________
— M-A-R-Y.
A. How do you call it B. Are you Mary
C. How do you spell your name
( ) 7. If you find my book, please call me
______ 31397671.
A. in B. at C. for
C
B
( ) 8. My bag is ________.
A. no B. not C. lost
( ) 9. When you meet a new word, please use
(用) your ________.
A. key B. game C. dictionary
( ) 10. — Is that your ruler
— _______, it is.
A. Yes B. Thanks C. No
C
C
A
Ⅲ. 变为一般疑问句
1.This is my clock.
2.That is your ring.
3.These are her books.
4.Those are his oranges.
5.Those are my backpacks.
Is this your clock
Is that your ring
Are these her books
Are those his oranges
Are those your backpacks
1. This is my pencil. (一般疑问句)
2. Is that her eraser (肯定回答及否定回答)
3. This is his backpack. (一般疑问句)
4. That is an eraser. (根据划线部分提问)
Is this your pencil
Yes, it is.
No, it isn’t.
Is this his backpack
What’s that
Ⅳ.句型转换
1. 请原谅, 这是你的铅笔盒吗
2. 那是她的英语字典吗
3. 这是他的书吗
4. 它是我的钥匙。
Excuse me. Is this your pencil box
Is that her English dictionary
Is this his book
It is my key.
Ⅴ. Translation
5. 这是Sonia的铅笔吗 不, 它不是。
6. 那是Cindy的英汉字典吗
7. 这是一本英语书吗
8. 它是一块桔红色的橡皮。
Is this Sonia’s pencil No, it isn’t.
Is that Cindy’s English-Chinese dictionary
Is this an English book
It is an orange eraser.