Unit 3 Is this your pencil? Section A（1a-2d）课件45张PPT

课件45张PPT。Unit 3 Is this your pencil?R 七年级上册Section A 第1课时 New wordsNew words n.铅笔
n.书
n.橡皮；铅笔擦；黑板擦
n.箱；盒
n.铅笔盒；文具盒
n.书包
n.词典；字典
pron.他的
pron.我的
pron.她的pencil
book
eraser
box
pencil box
schoolbag
dictionary
His
mine
hers a pencil a penWhat’s this in English?
It’s a/an…Lead-in a bookWhat’s this in English?
It’s a/an… a dictionaryWhat’s this in English?
It’s a/an… an eraser a ruler a pencil box a schoolbagWhat’s this in English?
It’s a/an…What things are there in your schoolbag?a schoolbaga pencil boxa booka dictionaryLook and sayWhat things are there in your pencil box?a penan erasera rulera pencila pencil boxLook and sayLanguage GoalsIdentify ownership —Is that your schoolbag?
—No, it isn’t. It’s his.?
—Is this your pencil?
—Yes, it is. It’s mine.
—Are these your books?
—No , they aren’t. They’re hers.1. pencil_____
2. pen_____
3. books_____
4. eraser_____
5. ruler_____
6. pencil box______
7. schoolbag_____
8. dictionary_____egbhcfad
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.321Is this your pencil?Yes, it is. It’s mine.Is this your schoolbag?No , it isn’t. It’s his.Are these your books?No , they aren’t. They are hers.Is this your pencil?
这是你的铅笔吗?
【句型剖析】
(1) 这是含有be动词的一般疑问句, 其构成是: 把be动词放在主语之前, 句末用问号。一般疑问句是对一件事情或情况提出疑问的句子, 读时通常用升调。通常用Yes或No开头作简略回答。
(2) Is this/that your. . . ? 常用来确认物品的所属, 其肯定简略回答为: Yes, it is; 其否定简略回答为: No, it isn’t. Language points【归纳拓展】
(1) this与that的区别。 (2) 确认物主关系的复数句子。
Are these/those your. . . ? 这些/那些是你的……吗?
其简略答语为:
Yes, they are. (肯定回答)
No, they aren’t. (否定回答) 【学以致用】
①——这是你的橡皮吗?
——不, 它不是。
—　　　　　 　　　　　your eraser?
—No, 　　　　　 　　　　　.
②——那是你的字典吗?
——是的, 它是。
—　　　　　 　　　　　your dictionary?
—Yes, 　　　　　 　　　　　. Is thisit isn’tIs thatit is③——这些是你的铅笔吗?
——不, 它们不是。
—　　　　　 　　　　　your pencils?
—No, 　　　　　 　　　　　. Are thesethey aren’tIs this
your eraser?Yes, it is.
It’s mine.No, it isn’t.
It’s his.Is this
your ruler?√√√√eraser 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 boxbooks1. Excuse me, Grace.
打扰一下, 格雷丝。
【句型剖析】
　　 Excuse me 意为“劳驾; 请原谅”。多用于向对方提出请求、询问情况、打扰对方, 以向对方表示歉意或礼貌。Language points 【妙辨异同】excuse me与sorry【学以致用】
①—　　　, Mr. Brown. Can you help me, please?
—Certainly.
A. Sorry　　　　　　　　B. OK
C. Thank you D. Excuse me
②—　　　, is this your pen?
—Yes, thank you.
A. Sorry B. Excuse me
C. I’m OK D. What is it2.No, it isn’t. 不，它不是。
这是对以is开头的一般疑问句的否定回答。肯定回答是Yes,it is.如果一般疑问句的主语是指示代词this, that或是名词，那么简略回答中应选用相应的人称代词代替原来的主语。
e.g. ——Is this her brother? ——Yes, it is.
——Is Mary your friend?
——No, she isn’t.I don’t know her.Is this your ruler?Yes ,it is.Is this your schoolbag?No ,it isn’t. It’s hers.Are these your erasers?Yes ,they are mine.Teacher: 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.Language points1. What about this dictionary? 这本字典呢?
【句型剖析】
　　What about. . . ? 意为“……怎么样? ……好不好? ”相当于How about. . . ? 是一种固定句型, 后接名词, 用于询问对方或他人是否也符合前面已经提到过的情况。
*I like the book. What about you?
我喜欢这本书。你呢? 【归纳拓展】
what about的其他用法
　 what about还可以用来征求对方的意见或向对方提出建议, about是介词, 其后还可跟代词或动名词作宾语。
What about playing basketball? 打篮球怎么样? 【学以致用】
①It’s Sunday today. What about　　　　　 (go)
swimming?
②My 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. Sorrygoing2. Thank you for your help, Anna.
谢谢你的帮忙, 安娜。
【句型剖析】
　　thank you for意为“因……而感谢你”, 后接名词。也可以说thanks for。其答语为You’re welcome. 或That’s all right. 等。【归纳拓展】 thank you for的用法【学以致用】
谢谢你借给我自行车。 (lend)
Thank you　　　　　 　　　　　the bike to me. for lending用所给词的适当形式填空
1. —Is that　　　　　 (she) schoolbag?
—Yes, it is.
2. This isn’t Tom’s pen. It’s　　　　　 (I) .
3. —Are these your pens?
—Yes, 　　　　　 (it) are.
4. These pens are　　　　　 (Bob) .
5. —Are those your　　　　　 (key) ?
—No. They are　　　　　 (he) . herminetheyBob’skeyshisExercise 看图写词
pencileraserpencil boxschoolbagbookdictionary