课件44张PPT。Unit 3
Is this your pencil?1. To learn the things in the classroom
2. To learn 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…
3. To learn possessive pronouns:
mine, yours, his, hersName（给….命名）them in English!dictionaryschoolbagpencilpencil boxrulerpeneraserbook1. pencil __
2. pen __
3. books __
4. eraser __
5. ruler __
6. pencil box __
7. schoolbag __
8. dictionary __egbhcfad1aMatch the words with the things in the picture.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. Listen and number the conversations [1-3].3211b一般疑问句询问物品所属关系：
单数物品：Is this/that your/his/her…?
复数物品：Are these/those your/his/her…?2. 回答：
Yes, it is. /No, it isn’t. It’s +名词性物主代词.
Yes, they are./No, they aren’t. They’re +名词性物主代词.=her books=his schoolbag=my pencil1. hers, his & mine:名词性物主代词，起名词的作用
2. 名词性物主代词=形容词性物主代词+名词 Watch and read.GameThese books are _____.hersThese are _____ books.herThese pencils are _____.hisThese are _____ pencils.hisThis _________ is _____.schoolbag hisThis is _____________.his schoolbag This _____________.eraser is hersThis _____________.is her eraser_____________________._____________________.1cPractice the conversations with your partner. Then make your own conversations.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.That’s her key.
It’s _____. (它是她的)Those are his books.
They’re ___. (它们是他的)my pen = mineher key = hershis books = hisThat’s my pen.
It’s _____. (它是我的)minehershisIs this/that your …? Yes, it is. It’s mine. No, it isn’t. It’s hers/his.schoolbagdictionaryeraserpencil boxAre these/those your …? Yes, they are. They’re mine. No, they aren’t. They’re hers/his.booksrulersLook at the picture and tell what the things are.a pencil box and a pencilerasersbooksa pencila schoolbaga rulerListen and check (√) the things you hear.2a√√√√Listen again. Complete the conversation with the words in the box. 2berasers pencil ruler pencil box books Tom: Excuse me, Grace. Is this your pencil?
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. erasersrulerbookspencil box听力策略：我们可先写出单词的首字母，听力完毕再补全单词，养成速记的习惯。劳驾；请原谅谢谢Practice the conversation in 2b. Then make your own conversations using the things in your classroom. 2cTeacher: __________, Jack. Is this your book?Jack: Yes, ________. Teacher: And Mary,
__________________?Mary: No, it isn’t. ________.Teacher: OK, and these are my books.Excuse methank youis that your pencilIt’s hisWhat can you see in the picture?a dictionary, two pens, three pencils, an eraser2dListen and read the dialogue in 2d. Then match the right things. pencils green pen blue pendictionary eraser Bob’s Anna’s Helen’s Teacher: Hi, Anna. Are these your pencils?
Anna: No, _____________.
Teacher: And is this his green pen?
Anna: No, it isn’t. _________________.
Teacher: ________________________?they’re Bob’sWhat about this dictionaryThe blue pen is his特殊疑问句使用降调；
一般疑问句使用升调。Fill in the blanks and read the conversation with your partners. Anna: __________. And the green pen is
hers, too.
Teacher: And the eraser? ____________?
Anna: Yes, it is.
Teacher: Thank you for your help, Anna.
Anna: _______________. It’s Helen’sIs that yoursYou’re welcomeTeacher: Anna your pencils Hi Are these
Anna: Bob’s No they’re
Teacher: his green pen is And this
Anna: blue pen No it isn’t The is his
Teacher: this dictionary about What
Anna: Helen’s It’s the green pen And is
too hers
Teacher: the eraser And that Is yours
Anna: it is Yes
Teacher: Thank Anna your help you for
Anna: welcome You’reTry to make the conversation in the right order.Hi, Anna. Are these your pencils?No, they’re Bob’s.And is this his green pen? No, it isn’t. The blue pen is his.What about this dictionary?It’s Helen’s. And the green pen is
hers, too.And the eraser? Is that yours?Yes, it is.Thank you for your help, Anna.You’re welcome. ___________??铅笔盒
____________?劳驾；请原谅
___________??谢谢你
_____________________
为……而感谢某人pencil box??excuse me?thank you?thank sb. for sth._________________?这?/?那是……吗？
__________________
这些?/?那些是……吗？
____________________
……怎么样？……好吗？
You're welcome.?_______________Are these / those ...??What about ...?Is this / that ...??? 别客气。I
you
he
she
they
itmymineyouryourshishisherherstheirtheirsitsits1. Is that/this …? 那/这是……？
一般疑问句句型，用来确认物主关系。肯定回答：Yes, it is.
否定回答：No, it isn’t.
注意：用it回答。
e.g. Is that your jacket?
那是你的夹克吗？
___________. 不, 不是。No, it isn’t2. Are these/those …?
这些/那些是……吗？
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：用they来做回答。e.g. ___________ your rulers?
这些是你的尺子吗？
______________ 不是。
__________ his erasers?
那些是他的橡皮吗？
____________ 是。Are theseNo, they aren’t.Are thoseYes, they are.3. Excuse me，Grace. Is this your pencil?
excuse me是英语口语中打扰他人或咨询信息时的礼貌套话, 相当于汉语中的“劳驾; 打扰了”等, 主要用于与陌生人搭话、打断别人说话等场合。
e.g. Excuse me. Are you Mr. Smith???
Excuse me, Mike. Can I use your
pen??excuse me还可以表示歉意, 意为“对不起”, 相当于语气较弱的I’m sorry。如：
Oh, excuse me. I stepped (踩) on your foot.???
写出下列句子中划线部分的含义。
1)?Excuse me. What’s this in English??
2)?Excuse me. I didn’t see you here.?对不起 劳驾4. Yes, thank you. 是的，谢谢你。1) 用法：
(1) 当别人给予帮助时用来表达谢意。
(2) 当对方表示称赞、夸奖、赞美、祝福时
用thank you回答。
2) 答语：That’s all right./That’s OK. /You’re
welcome./ Not at all. e.g. -- Happy birthday to you, Mary!
-- Thanks a lot. 5. No, they’re Bob’s.名词所有格表示名词之间的所属关系，常用’s
来表示。e.g. Cindy’s English book is over there.
辛迪的英语书在那边。
This is Jim’s photo.
这是吉姆的照片。6. Teacher: What about this dictionary?
Anna: It’s Helen’s.
What about …?(How about …?) 用于询问消息，“……怎么样？”。还可用于提出建议，意为“……怎么样？……好吗？”
e.g. This pencil is Paul’s. What / How
about the ruler? (询问)
It is hot. What / How about a drink of
water? ?(提出建议)根据汉语意思完成对话, 每空一词。
—这个铅笔盒不是她的。
—那个书包呢？
—This pencil box isn’t hers.?
—__________ ______ that schoolbag?What/How aboutHelen’s表示“海伦的”。’s是名词所有格, 用于名词的后边, 表示“……的 ”。
e.g. my _________ name
我兄弟的名字
______ father and _______ uncle
杰克的爸爸和约翰的叔叔
these _________ books
那些学生们的书brother’sJohn’sJack’sstudents’7. Thank you for your help. Thank sb. for (doing) sth. 意为“因为(做)某事而感谢某人”，回答时可用You’re welcome，表示“不用谢”。e.g. — Thank you for lending me your
ruler.
谢谢你借给我你的尺子。 — You’re welcome.
不用谢。Ⅰ.?根据句意及所给汉语提示，写出句中所缺单词。
1. This schoolbag is ______ (她的).
2. This is your ruler and that ruler is
______ (我的).
3. The yellow quilt is ______ (他的).
4. Those are four ______ (箱).hersmine?his??boxesⅡ.?根据汉语意思完成英语句子或对话，每空
一词(含缩略形式)。
1.?劳驾，你是Mary吗？
______ ______, are you Mary?
2.?—Bob，谢谢你的帮助。
—别客气。
—Bob, ______ ______ ______ ______
______.
—______ _________.Excuse me?? thank you for your
helpYou’re welcome??3.?这是一支好笔。那支笔怎么样？
This is a good pen. ______ ______
______ ______?
4.?那是一个书包，它是你的吗？
That is a schoolbag. ______ ______
______?What about Is it yoursthat one1. Remember the new words.
2. Practice the new sentences in pairs
using things in classroom.
3. Make your own conversations
using the things in your home.
