课件33张PPT。Unit 3
Is this your pencil?
To learn the things in the classroom.
To learn to identify ownership.
To learn possessive pronouns:
mine, yours, his, hersLanguage GoalA: Hello! My name’s… / I’m…
What’s your name?
B: My name’s / I’m …
A: Nice to meet you.
B: Nice to meet you, too.
A: Is this a photo of your family?
B: Yes, it is.
A: Is this your brother?
B: Yes, he is.Warming up a pencil a penWhat’s this in English?
It’s a/an…What’s this in English?
It’s a/an… a bookan rulerWhat’s this in English?
It’s a/an… a pencil box a schoolbagWhat’s this in English?
It’s a/an… a dictionary an eraser Do you know what things are there in your schoolbag?1. pencil __
2. pen __
3. books __
4. eraser __
5. ruler __
6. pencil box __
7. schoolbag __
8. dictionary __egbhcfadMatch the words with the things in the picture.1aListen and number the conversations(1-3).A: Is this your pencil?
B: Yes, it is. It’s mine.A: Is that your schoolbag?
B: No, it isn’t. It’s his.A: Are these your books?
B: No, they aren’t. They’re hers.3211bA: Is this your pencil?
B: Yes, it is. It’s mine.A: Is that your schoolbag?
B: No, it isn’t. It’s his.A: Are these your books?
B: No, they aren’t. They’re hers.Practice the conversations above with your partner. Then make your own conversations.Is this
your book?Yes, it is.
It’s mine.1cNo, it isn’t.
It’s hers.Is this
your pen?Listen and check the things you hear.√√√√2aListen again. Complete the conversation with the words in the box.2beraser pencil ruler pencil box books Tom: Excuse me, Grace. Is this your______?
Grace: Yes, thank you. And those are my_______.
Tom: And Jane, is this your______?
Jane: No, it isn’t. It’s hers.
Tom: OK, and these are my______. This is your _________, Jane.eraserspencilrulerpencil boxbooksPractice the conversation in 2b. Then make your own conversations using the things in your classroom. 2cIs this your pencil?Yes, it is.Is this your book?No, it isn’t. It’s hers.Are these your erasers?Yes, they are.Role-play the conversation.Look at the picture.
What can you see in the picture?A dictionary, pencils, pens and an eraser.2dTeacher: Hi, Anna. Are these your pencils?
Anna: No, they’re Bob’s.
Teacher: And is this his green pen?
Anna: No, it isn’t. The blue pen is his.
Teacher: What about this dictionary?
Anna: It’s Helen’s. And the green pen is hers, too.
Teacher: And the eraser? Is that yours?
Anna: Yes, it is .
Teacher: Thank you for your help, Anna.
Anna: You’re welcome.What about this dictionary?
It’s Helen’s.
What about …? 意为“……怎么样？”, 相当于“ How about…? ”, 后面可接名词、代词或动词-ing形式。用于非正式场合中对所谈话题进行反问，或向对方征求意见。Language points例句：I’m busy this afternoon. What about this evening?
今天下午我比较忙。今晚怎么样？
I like English. How about you?
我喜欢英语。你呢？Thank you for your help, Anna.
thank you for … 意为“为……感谢你”,等于Thanks for…,
都是表达感谢的方式。
for是介词，后加名词、代词或动词-ing 形式。表示感谢的内
容或原因，即 thank you for sth. 或 thank you for doing sth. 例句：Thank you for your books.
= Thanks for your books. 多谢你的书。
Thank you for your photos. 谢谢你的照片。
Thank you for helping me. 谢谢你帮助我。【运用】1.It’s Sunday today. What about (go)
swimming?
2.My pen is black. And you? (选出替代画线部分的
选项)
A. What about yours B. How are you
C. Excuse me D. SorrygoingA3. 你呢？
_____________ _____________you?
4. —谢谢你的帮助。
—不用谢。
—_____________ you _____________ your help.
—You’re _____________.What aboutThankforwelcomeI. 根据提示填写单词。
1. That ____________ （铅笔）is not mine.
2. This is her ____________（盒子） .
3. That is a ____________ （字典）.
4. Is this your ____________（书包） ?
5. That ____________ （书）is Jim’s.
6. I lost my notebook in the school ________ (图书馆).
7. That white cup is ________ (你的).
8. Excuse me, Anna. Are these two ________ (字典) Helen’s?
9. I can ________ (帮助) Helen and Sally.pencilboxdictionary schoolbagbooklibrary yours helpdictionariesExercisesII. 根据汉语意思完成句子。
1. 请问，这是你的铅笔盒吗？
_____________ , is this _____________ pencil box?
2. 这些书是你的吗？
_____________ these _____________?
3. 这些钥匙不是我的。
These _____________ are _____________.Excuse meyourArebooks yourskeysnot mine1. Review what learned today.
2. Preview the new words and expressions.Homework课件32张PPT。Unit 3
Is this your pencil?
To learn to use Yes/No questions and short answers to identify ownership
(1)-Is this/that your…?
-Yes, it is. It’s mine./ No, it isn’t. It’s hers.
(2)-Are these/those your/his/her books?
-Yes, they are. They are mine/his/hers. /
No, they aren’t. They are…
To learn to use possessive pronouns mine, yours, his, hersLanguage Goal Let's play a guessing gameWhat’s that?
Is that a/an…?
Yes, it is. / No, it isn’t.Warming upWhat’s this?
Is this a/an…?
Yes, it is. / No, it isn’t.What’s that?
Is that a/an…?
Yes, it is. / No, it isn’t.Are these her…?
Yes, they are./ No, they aren’t.Are those his…?
Yes, they are./ No, they aren’t.Are those her…?
Yes, they are./ No, they aren’t.Is that/this …? 那/这是……？
这是个一般疑问句句型，是用来确认物主关系的。 肯定回答：Yes, it is. 否定回答：No, it isn’t.
注意：答语不用this或that。
例句：Is this an orange? 这是个桔子吗？
Yes, it is. 是的，它是。
Is that your jacket? 那是你的夹克吗？
No, it isn’t. 不，不是。Language points Are these/those …?
这些/那些是……吗？
在这种句型中名词要用复数形式。不用
不可数名词。
肯定回答：Yes, they are. 是的。
否定回答：No, they aren’t. 不是。
注意：
不能用these或those来做简略回答。例句：Are these your rulers? 这些是你的尺子吗？
No, they aren’t. 不是。
Are those his erasers? 那些是他的橡皮吗？
Yes, they are. 是。一调二改三问号
“一调” ：把be动词调至句首；
“二改”： 改主语称谓；
“三问号”：在句末加上问号This is my pen.
Is this your pen?含有be动词的陈述句变一般疑问句根据要求完成句子。
1. This is her eraser. (改一般疑问句)
2. Is that Mary’s pen? (否定回答)
3. That is my ruler. (否定陈述句)
4. Is his pen here? (肯定回答)Is this her eraser?No, it isn’t.That isn’t my ruler.Yes, it is.【运用】5. This is a pen. (变为一般疑问句）
6. Is this your pen? (肯定回答）
7. Is that her English book? (否定回答）Is this a pen?Yes, it is.No, it isn’t.名词所有格名词所有格的构成方法名词性物主代词。mine，hers，yours 等是名词性物主代词，相当于一个名词，可以在句子中单独使用。它相当于“形容词物主代词 + 名词”。而形容词性物主代词只能和名词在一起使用。例句： This is your ruler. It’s not my ruler.
= This ruler is yours. It’s not mine.
这是你的尺子，它不是我的。
Those aren’t his books. They’re her books.
= Those books aren’t his. They’re hers.
那些书不是他的。它们是她的。形容词性物主代词和名词性物主代词表1. Dale’s father is a teacher. ______ is a teacher, too.
A. I B. My C. Mine D. Me
2.(中考·齐齐哈尔) Please lend __ English book to___.
A. your, me B. you, me C. you, I
3.(中考·怀化) —Tina, is this your dictionary?
—No, ____ is at home.
A. My B. Mine C. Yours CAB【运用】Complete the questions and answers about each picture.thisisn’tthesetheythatisthosearen’t3a3bRead the questions and complete the answers.Yes, _______.
It’s ________.No, _________.
______ Sally’s.1. Is this her ruler? 2. Is that Eric’s schoolbag?3. Are these his pencils?4. Are those Anna’s books?Yes, _________.
They’re ________.No, ____________.
_________ mine.Put some things into the teacher’s box. Then take one thing out of the box and find the owner. You only have two guesses!No, it
isn’t. Is this your
eraser?3cB: Yes, it is.
No, it isn’t.Find the Owner!A: Is this your … ?— What’s this in English?
— It’s a / an …
— How do you spell it?
— …
— Is this your …
— No, it isn’t.
— Is this his / her …
— No, it isn’t. It’s his / her …PairworkI. 单项选择。
1. — Is this your key, Jenny?
— No. ______ is in my schoolbag.
A. His B. Hers C. Mine
2. — Is this _______ book?
— No, it isn’t ________.
A. theirs; their B. hers; his C. your; mine
3. The green pen isn’t ____. It’s ______.
A. his, his B. his, yours C. yours, my CCBExercises4. — Excuse me, are these ___ new shoes?
— No, they aren’t. ____ are black over there.
A. her; Hers B. her; She C. hers; Her
5. These aren’t ____ yellow pencils. The blue pencils are___.
A. mine, my B. his, his C. hers, her
6. — Is that ____ pencil box?
— No, it isn’t. It’s _______.
A. Eric, Linda’s B. Linda, Eric C. Eric’s, Linda’sABC1. — Are those your ____________ (pencil box)?
— Yes, they are. They’re _____ (my).
2. — Is that _______ (Anna) green eraser.
— No, it isn’t. The red eraser is ____ (her).
3. — Are ______ (this) your keys? —No, _____ (it) aren’t.
4. — Is the blue pencil ______ (your), Linda?
— No, it isn’t. It’s ______ (Bob).
5. That isn’t ______ (Eric) schoolbag. ____ (his) is red.II. 用所给单词的适当形式填空。thesetheymineAnna’spencil boxeshersyoursBob’sEric’sHisIII. 根据提示完成句子。
1. ______ _______ (那些是) Dale’s keys?
2. Is this her eraser? （改为复数句）
_______ _______ her erasers?
3. Are those his rulers? （作否定回答）
No, ______ ______.
4.Are those his keys? （改为单数句）
_______ _______ his key?Are those Are these they aren’t Is that 1. Finish the exercises.
2. Preview the new words and expressions.
3. Preview 1a-1e.Homework课件27张PPT。Unit 3
Is this your pencil?To learn new words: baseball watch computer
game card ID card notebook ring bag
To learn the sentence patterns
1.A: What’s this?
B: It’s a ...
2. How do you spell it?Language GoalLet's play a game! Who has the best eyes? 谁的眼睛最亮?
Name the things as soon as you see them.Warming upWhat’s this / that in English?notebookWhat’s this / that in English?baseballWhat’s this / that in English?keyWhat’s this / that in English?watchMatch the words with the things in the picture.1a baseball ____ 5. key ______
2. watch ____ 6. notebook ____
3. computer game____ 7. ring ____
4. ID card ____ 8.pen ____
9. bag ____ebhaigcdfIt’s a watch. 它是一块手表。Language pointswatch 可数名词，复数：watches
拓展：
英语中以s, x, sh, ch结尾的名词，在变复数时末尾加-es
bus-buses 公共汽车 box-boxes 盒子
dish-dishes 盘，碟 match-matches 比赛watch 与 clock根据汉语提示填写单词或短语。
1.Are these your ___________ (watch), Mary?
2.这些手表是她的。
These____________ are________.
3. 这块手表不是我的。
This____________isn’t mine. 【运用】watcheswatchesherswatchAsk and answer questions about the things in the picture in 1a. 这是什么？你怎么拼写它的？1bA: What’s this?
B: It’s a(an)…
A: How do you spell it?
B: ...computer game ID-cardnotebookbaseballpenringkey______a book?
No, it______.
What’s this?
It’s a______.
How do you spell it?
_________________.Is thispencilP-E-N-C-I-Lisn’t【运用】 How do you spell it? 你怎么拼写它？
这是一个特殊疑问句，用来询问拼写方法。注意：回答拼
写单词时每个字母都要大写，而且字母与字母之间用连字
符连接。
英语中常用代词代替已知的名词，而不重复该词。本句中
it代替需要拼写的单词。用于询问或要求对方拼写单词的
表达方式还有：Language pointsCan you spell it, please?
请你把它拼写出来，好吗？
Spell it, please.
请把它拼写出来。
Do you know how to spell it?
你知道它如何拼写吗？—这是什么？
—它是一张地图。
—你怎么拼写它呢？
— What’s this?
— It’s a map.
— How do you spell it?【运用】Listen and circle the things you hear in 1a. 1c1.baseball _____ 2.watch ____
3.computer game____ 4.ID card ____
5.key___ 6.notebook _____
7.ring____ 8.pen____Listen again. Write the things that belong to
Linda or Mike.ID cardpenbaseball1dStudent A is Linda and Student B is Mike.
Make conversations about the things in 1d.
Then change roles. 1eWhat will they say?I.根据图片语或首字母提示填写单词。1. Here are two ________. watches ringineExercisesII.句型转换。1. It’s an apple. （就画线部分提问）
___________?
— ____________? (根据答语写出问句)
— It’s a baseball.
— __________________?
— B-A-S-E-B-A-L-L. What’s thisWhat’s thisHow do you spell it
A: Excuse me (请原谅), Mary.
__________________ (这是你的书吗)?
B: Yes, it is.
A: Mary, is this your_______ (铅笔)?
B: No, it isn’t. It’s his.
A: ________________(这是什么)?
B: It’s ___ _________(橡皮).
A: How do you ________(拼写) it?
B: E-R-A-S-E-R.What’s thisIII.根据汉语提示补全对话。Is this your bookpencileraserspellan1. Finish the exercises.
2. Preview the new words and expressions.
3. Preview 2a-3b.Homework课件26张PPT。Unit 3
Is this your pencil?To learn the new words：find, lost, ask for,
set, must, call…
To learn the lost and found notices.Language GoalI lost my keys.选择与单词意思相符的图片Warming upThere are many books in the library.“Where are you going?” she asked.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? Write the things you lose easily. school ID cardwatchkeyschoolbagwallet(钱包)rulererasernotebook…pen2aRead 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 2bFound: Some keys are in
Classroom 7E.
Are they yours? E-mail me
at maryg2@gfimail. com. Ask the teacher for it.
ask ... for ... :向某人索取某物；向某人要某物例：You can ask him for the dictionary.
你可以找他要那本词典。
Don’t ask me for it. Go and ask your father (for it).
不要向我要(它)，去向你爸爸要吧。Language points1. You can _______ Grace _______ (向……请求) your map.
2. “Where are our pens?” they ______ (询问).
【运用】askforaskA computer game is in the school library.
in 为介词，意为“在……里”，表示方位。
例：My pens are in the pencil box.
我的笔在铅笔盒里。 Call me at 685-7788.
call 在此句中意为“打电话”，常用于以下结构：
call sb. 给某人打电话
Call him this afternoon. 今天下午给他打电话。
call + 电话号码 拨打……（号码）
Please call 110. 请拨打110。
call sb. at + 电话号码 拨打……（号码）找某人
Call Mary at 236-0396. 请拨打236-0396找玛丽。 你可以按照234-6789给杰克拨打电话。
You can _______ Jack _______234-6789.
点拨：“（给……）打电话”，用动词call；“（提供电话号码时使用）按照；根据”用介词at。 【运用】callatI must find it. must modal v. （情态动词）必须
例： You must finish it today.
你一定要在今天完成它。
You must see the doctor.
你一定要看医生。must+动词原形 E-mail me at maryg2@gfimail.com.
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）”。如： at three／three o’clock 在三点
at a quarter to six 六点差一刻
at noon 在中午
at night 在夜晚
at midnight 在半夜
at breakfast／lunch／supper
在吃早饭／午饭／晚饭时
at this time of day 在每天这个时候 at 表示地点，一般用于较小的地名（方）前，译为 “在……”。如：
at home 在家
at the station 在车站
at 表示处于……状态，译为 “从事于……”。如
at school 在上学
at work 在工作 Read the notices again and write down the items. Then check (√ ) Lost or Found. 2cID cardwatchkeyscomputer game√√√√Check answer策略：搜索关键词及目标句型。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 _______?What’sHow youIs yoursI.完成句子。Exercises4. 一部电脑游戏机在图书馆里。
A _________ ______ is ___ the school library.
5. 发电子邮件到我的邮箱jack@sina.com。
______ me ___ jack@sina.com.
6. 我把我的书包丢了。I ____ my __________. computer game inE-mail atlost schoolbagII.任务型阅读。
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.根据失物招领启事，完成下列句子。
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. Kelseyring675-1243dictionary465-3456Kelsey328-67981. Review what learned today.
2. Preview the new words and expressions.Homework课件27张PPT。Unit 3
Is this your pencil?To learn to write the lost and found notices.
To review what we have learnt in this unit.
(1) new words about school things
(2) ①—Is this your pencil?
—Yes, it is. / No, it isn’t.
②—What’s this in English? —It’s a pen.
—How do you spell it? —P-E-N.Language GoalA: What’s this?
B: It’s a ring.
A: How do you spell it?
B: R-I-N-G.
A: Is this your ring?
B: Yes, it is. It’s mine.Free talkA: What’re those?
B: They’re notebooks.
A: How do you spell?
B: N-O-T-E-B-O-O-K-S.
A: Are those your notebooks?
B: No, they aren’t. They’re his.Complete the notices with the words or phone number in the box.name yours found 284-5486 lost callLostnamecallyours284-5486Found3aa set of keys.
set 为名词，意为“套，组，副”。
短语 a set of 表示“一套，一列，一串”等。
例： a set of books 一套书
a set of stamps 一套邮票 Language points【拓展】
在英语中表示物品的时候（尤其是不可数名词），常常用
“数词或a/an/this/that + 名词（表示容量、种类……）+ of + 名词” 来表示，意为“……双（对/套/张/副……）”。 a piece of meat 一片肉that pair of shoes
那双鞋子a glass of milk
一杯牛奶
John lost a set of .
A. dictionary B. pen
C. key D. rulers【运用】DWrite your own or found notice with your name and phone number.如果你拾到别人的东西,你该怎样归还给失主呢?3bFound: Some keys are in Classroom 7E.
Are they yours? E-mail me
at maryg2@gfimail. com. Found 失物招领 标题拾到的东西询问某物是不是失者的联系人联系方式Found 失物招领 Found, 分五部分:
1. 标题
2. 拾到的东西
3. 询问某物是不是失者的
4. 联系人
5. 联系方式根据所给提示完成下面的招领启事。your notebookcall MaryFound: __________.
Is this___________?
Please___________.
________________.Phone call: 425-6801A notebookyour notebookcall Bob【运用】捡到一个笔记本，丢失者可拨打电话425-6801找Bob。当你丢失东西的时候, 你该怎么办？Lost: I lost my school ID card. I must find it. Call me at 685-6034. Thanks.
Tom 标题丢失的东西失者姓名联系电话Lost 寻物启事 Lost, 共四部分:
1. 标题
2. 丢失的东西
3. 失者的姓名
4. 联系电话Lost 寻物启事 根据所给提示完成下面的寻物启事。Lost:
My_________.
My__________ David.
Please_____695-3059.schoolbagname iscall【运用】今丢失双肩背包一个，有拾到者可打电话 695-3059 与 David 联系。 Write the school things you know.pen ruler pencil pencil box
schoolbag notebook book
dictionary eraser ID cardSELF CHECK2. Complete the chart with pronouns.youyoursheherhishis3 Look at the picture and write the conversations.
看图写对话。1234Is that your schoolbag?No, it isn’t. Is this your book?Yes, it is.Is that your key?Yes, it is.Is this your ball?No, it isn’t. Is this / Is that …？Yes, it is. / No , it isn’t.根据汉语提示，完成句子。每空一词。
1.?劳驾，这是你的书包吗？
?????_______ ________, is this your schoolbag?
2. 琳达的夹克衫是红色的。你的怎么样？
Linda’s jacket is red. ________ ________ _______?
3. 杰克可以向格林女士要他的词典。
Jack can _______ Ms. Green _______ his dictionary. 【运用】Excuse me What/How about yoursaskfor4. —那些是吉姆的橡皮吗？
—是的，它们是。
—_______ _______ _______ erasers?
—Yes, ______ ______. Are these Jim’sthey are I.选择。
1.—Is that a watermelon on the table?
— _______. It is a pumpkin.
A. Yes, there is. B. Yes, it is.
C. No, there is. D. No, it isn’t. D2.— Cindy, is the baseball bat _____?
— No, _______ is over there. It must be Mark’s.
A. your; my B. your; mine
C. yours; my D. yours; mineDExercises3. Look! A set keys. Are these ?
A. of; your B. of; yours
C. is; your D. are; yours
4. Her watch in her backpack.
A. am B. is C. are D. be
BBcomputer game it isn’t spell computer
in English your computer gameA: What’s this ____________?
B: It’s a ___________________.
A: How do you _______________？
B: C-O-M-P-U-T-E-R.
A: Is this_____________________？
B: No, _________.computer gamespell computeryour computer game it isn’t III. Fill in the blanks with the phrases from the box.in English Sally在学校图书馆拾到了一串钥匙，请你替她写一则招领启事。她的联系电话是13069954321; 电子邮件地址是Sally@tom.com。
要求：1．格式正确，语言通顺。2．可适当发挥。Homework
