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最新版七年级英语上册课件 p1 U3 Is this your sister

发布时间:2013-10-02 10:58:24  

Period 1 Section A 1a-2d

Warming up
1. Greeting . 2. Sing a song ----- Ten little Indians . ( Review numbers in Unit One )

Which is missing?
1. /'pensl/ 2. /buk/ 3. /'pens?l b?ks/ 4. /'ru:l?/ 5. /pen/ 6. /'sku:lb? g/ 7. /?'re?s?/ 8. /'dik??n?ri/ pencil book pencil box ruler pen schoolbag eraser dictionary


Match the words with the things in the picture.

1. pencil __ e 2. pen __ g 3. books __ b 4. eraser __ h 5. ruler __ c 6. pencil box __ f 7. schoolbag __ a 8. dictionary __ d

Is this a pencil? Yes, it is.

Is that a ruler? No, it isn’t. It’s a key.

Is this/that your ruler?

Yes, it is. It's my ruler. It's mine.

No, it isn’t. It’s his/her ruler. It's his/hers.

Is this a pencil case?
Yes, it is. Is this your pencil case?

Yes, it is. It’s my pencil case. No, it isn’t. It’s her pencil case.

Is that an eraser? No, it isn’t. It’s a book.

Is that your book?

Yes, it is. It’s my book. No, it isn’t. It’s his book.

Group work(四或六人一小

A: Excuse me,Is this your....?

B: Yes, it is. It's my.... It's mine.
A:Excuse me, Is that your....?

B: No, it isn't. It's his/her ....
It's his/hers.

A: Here you are.(给你)
B: Thank you.)

a pen

a ruler
a dictionary

a pencil

a book

an eraser

a schoolbag

a pencil box

Are these /those your books?

Yes, they are. No, they aren’t. They’re his/her books. They are his/hers.

A: Are these your....? B: Yes, they are. A: Are those your....?

B: No they aren't. They are his/her ....
They are his/hers.

Listen and number the 1b 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.

Practice the conversations with your partner. Then make your own conversations.

2b Listen again.Complete the conversations with words in the box.


pencil ruler

pencil box


Tom: Excuse me,Grace.Is this your pencil _____? Grace:Yes,thank you.And those are my erasers _______. ruler Tom:And Jane,is this your ? Jane:No,it isn’t.It’s hers. books pencil box Tom:OK,and these are my _____.This is your ___, Jane.

? Practice the conversation in 2b.Then make your own conversations using the things in your classroom.(dictionary、pens schoolbag 、cups、key )


A: Hello! B: Hi! A: Is this your …? B: Yes, it's my.... It's mine. A: Is that your...? B: No, it isn't. It's his/her.... It's his/hers. A: Are these your…? B: Yes, they are. A: Are those your...? B: No, they aren't. They are his/her .... They are his/hers.

2d Role-play the conversation.
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.

Teacher: Hi, Anna. Are these your pencils? Anna: No, they're _____. _____ Bob's Teacher: And is this his green pen? Anna: No, ___ _____. The blue pen is his ___. it isn't What about Teacher: _____ _____ this dictionary? Anna: It's Helen's. And the green pen is ____, too. hers Teacher: And the eraser? Is that yours? it is Anna: Yes, ___ ___. Thank you for Teacher: _______ _____ ____ your help, Anna. You're welcome Anna: _______________.

Grammar Focus
Let’s see these sentences:
?This is a ruler. (陈述句)

?Is this a ruler? (一般疑问句) ?Yes, it is. (肯定回答) ?No, it is not(=isn’t). (否定回答)

? 从用法上来说,名词性物主代词是充当名词,而形容词性 物主代词是充当形容词,如: This is his pen, that‘s mine. 这里的his 就是充当形容词,修饰pen,而mine 相当于:my pen,为了避免重复,用名词性物主代词 mine代替

?形容词性(物主代词)能力差,自己丌能来当家, 后面需把名词加。名词性物(主代词)能力强,自


重点句型: Is this/that a/an …? Yes, it is. No, it isn’t. It’s a/an … How do you spell it? … Is this/that your…? Yes, it is. It is my… ./ No, it isn’t. It’s his/her… .

?『秘诀』: ?一调二改三问号 ?一调:即把句中的be(am / is /are )调到主语的前 面。 ?二改:句中的主语若含有I (my /we )等第一人称代 词时,需将它们改为you (your /you ) ?三问号:句末的句号改为问号。

Yes, it is. / No, it isn’t.
1. 它们是一般疑问句简略的答语。

肯定答语:Yes,主语+ be.
否定答语:No,主语+ be + not.

2. 简略答语的主语要由问句的主语来 决定。若问句中主语是that或this ,答语的主语用it. 若主语是名词时,答语的主语应用相 应的人称代词。

一般将含be动词am, is ,are 的肯定句转化为否定 句时,直接在be动词am, is ,are 后加上“not” 即可。其他部分丌变。 e.g.1. This is a ruler . 变:This is not a ruler . 2. I am a student . 变:I am not a student. 3. Tim and I are good friends. 变:Tim and I are not good friends .

be 动词真伟大, 生出am is are . 表示否定很简单, not加在be 后边。 若要变为疑问句, be应移到主语前。 还有一点要注意, 句末问号别忘记。

一、将下列句子变成一般疑问句和否定句 1.This is an apple . 2. It’ s my computer . 3. This is my backpack . 4. My phone number is 15094128670. 5. I’m Jenny . 6. Her family name is King . 7. Lu Ping and Xia Yu are friends . 8. The pens are yellow . 二、分别对下列句子作出肯定回答和否定回答 1. Is this your baseball ? 2. Are you an English boy ? 3. Is the girl your friend

? 4. Is your pencil case red ?

? ? ? ? ? ? ? ? ? ? ? ? 1. This is my book. ___ are over there. A. Your B. Yours C. You D. Mine 2. Whose pen is it? It’s ___. A. her B. hers C. she D. his 3. ___ bag is new and ___ is new, too. A. Our, he B. Ours, his C. My, his D. My, her 4. This room is ours, and that one is ___. A. they B. them C. theirs D. their 5. Whose pencils are there? They’re ___. A. my B. me C. mine D. our 6. Is the new watch ___? Yes, it’s ___. A. you, me B. yours, mine C. your, my D. your, mine

? ? ? ? ? ? ? ? ? ? ? ? ? ?

7. Whose shoes are these? They are ___. A. me B. mine C. my D. I 8. She is a student , ___ name is Han Mei. A. its B. her C. hers D. his 9. It’s a dog. I don’t know ___ name. A. its’ B. its C. it D. it’s 10.___schoolbag is beautiful. But ___ is more beautiful. A. Jims, my B. Jim’s, mine C. Jim’s, me D. Jims’, I 11.I like ___ new dress. A. She B. her C. hers D. his 12.Is that ___ hat? No, it’s not ___. It’s ___. A. your, my, Toms B. you, mine, Tom’s C. yours, mine, Tom D. your, mine, Tom’s

Language points:
1.call v.打电话 1)call sb.at +telephone number 给某人打电话,号码是… eg:Please call Alice at 887766.

2)call+telephone number拨打(电话号码) eg:Please call 321-123. 3) call sb.给某人打电话 eg:Please call Bob.
2.lost 丢失的 3.found 找回的 4.lost and found 失物招领


?Recite the new words and the key sentences. ?Finish your wordbook.

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