Period I

Unit 3

Is this your pencil?

1. Learn new words on page13 and page14.

2. Use target languages: Is this your pencil? Yes, it is. / No, it isn’t. Is that her eraser? Yes, it is. /No, it isn’t.3. Train the listening and speaking

skills.

pencil ['pensəl] 铅笔book [buk] 书eraser [i'reizə] 橡皮box [bɔks] 箱；盒；橱pencil box 铅笔盒；文具盒schoolbag ['sku:lbæɡ] 书包dictionary ['dɪkʃə'nɛri] 字典；词典

Words and Expressions

his [hɪz] 他的mine [main] 我的 hers [hə:z] 她的yours [jɔ:(r)z] 你的；你们的excuse [ɪk`skju:z] 原谅；宽恕me [mi:] （ I 的宾格）我excuse me 劳驾，请原谅

Words and Expressions

teacher ['ti:tʃə] 老师；教师about [ə'baut] 关于What about… … 怎么样？…好吗？

Words and Expressions

for [fɔ:(r)] 为了；给；对thank [θæŋk] 感谢；谢谢thank you for 为……而感谢help [help] 帮助；援助welcome ['welkəm] 受欢迎的You`re welcome. 别客气

Words and Expressions

1a Match the words with the things in the picture.将词语与圈中物品匹配。

1. pencil ______2. pen______3. books_______4. eraser _______5. ruler ____6. pencil box ____7. schoolbag ____8. dictionary ______

eg

bh

cfad

What’s this/that in English?

Is it a pen?

？

Yes, it is.

Exercise

What’s this/that in English?

Is it a book?

？

No,it isn’t. It’s a pencil.

Exercise

What’s this/that in English?

Is it a ruler?

？

No, it isn’t. It’s an eraser.

Exercise

What’s this/that in English?

Is it a pencil box?

？

Yes, it is.

Exercise

What’s this/that in English?

Is it a dictionary?

？

No, it isn’t . It’s a ruler.

Exercise

What’s this/that in English?

Is it an eraser?

？

No, it isn’t. It’s a schoolbag.

Exercise

What’s this/that in English?

Is it a dictionary?

？

Yes, it is.

Exercise

Listen and number the conversations(1-3).听录音，给下列对话编号 [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.

1b

1

2

3

A: Are these your books?B: No, they aren’t. They’ hers.

2a Listen and check the things you hear. 听录音，在你听到的物品后打勾。

Listen again. Complete the conversation with the words in the box.

eraser pencil ruler pencil box book

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.

pencil

erasers

ruler

books

pencil box

2b

Explanation

Bob`s = Bob`s pencils Helen `s = Helen`s dictionaryyours = your eraser

Explanation

What about…?…怎么样呢？…如何呢？

Thank you for your help,Anna.谢谢你的帮助，安娜。

常用的表示感谢的句子有：• Many thanks. 多谢 !

• Thanks a lot. 多谢。• Thanks. 谢谢。• Thank you. 谢谢你！

Explanation

Explanation

Bob`s = Bob`s pencils Helen `s = Helen`s dictionaryyours = your eraser

一般疑问句 以动词 be ， have 或助动词、情态动词开

头，以 yes 或 no 作回答的问句叫做一般疑问句。回答时可以用完整的句子回答，但大多数情况下只需作简略回答。如：

•Is this your pencil? 这是你的铅笔吗 ?•Yes, it is. 是的。

Explanation

Is this your book?

Yes, it is. It’s my book.

Is this your pencil box?

No, it isn’t. It’s her pencilcase.

Is this your ruler?

No, it isn’t. It’s his ruler.

A: Excuse me. Is this your eraser?

B: No, it isn’t. I think it’s her/his eraser.

A: Excuse me. Is this your eraser?

C: No, it isn’t. I think it’s her/his eraser.

A: Is this your eraser?

D: Yes, it is. It’s my eraser. Thank you.

Practice the conversations below. Then make your own conversations. 练习下面的对话，然后和同伴编新对话。

四人一组把你们的学习用品混放在一起 ,让他们找出物品的主人 ,并填上表格 ,小组长作记录 ,看谁先找到。Is this /that your pen? Yes, it is.No, it isn’t. It is his /her pen.

Owners

Objects

Group work

1. Revise the new words in

section A.

2. Practice the conversations in 1b and 2b.

Homework

• Conversation 1Girl: Is this your ruler ？Boy: No, it isn’t. It’s her ruler.

Tapescript

• Conversation 2Teacher: Is that your schoolbag ？Boy: No, it isn’t. It’s his

schoolbag.• Conversation 3Boy: Is this your pencil ？Girl: Yes, it is. It’s my pencil.

Tom: Excuse me, Grace. Is this your pencil?

Grace: Yes, thank you. And that is my eraser.

Tapescript

Tom: And Jane, is this your ruler ？Jane: No, it isn’t. It’s her ruler.

Tom: OK, and this is my book. And this is your pencil box ， Jane.

no 和 not 二者都是“不”的意思 , 但用法不同。前者可单独使用 , 用于回答一般疑问句，反义词为 yes; 后者不能单独使用 , 要和 be 动词、助动词等一起构成否定句。例如：

• Is this your pencil? 这是你的铅笔吗 ?• No, it isn’t. 不 , 不是。• It is not my book. 这不是我的书。

Explanation

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

B: Yes, _____ ______.

A: Mary, is this your pencil?

B: No, it _______. It’s ____________ pencil.

A: What’s this ________ English?

B: ______ ______ eraser.

A: Spell it, please.

B: ______________.

it is

isn’t his /her

in It’s an

E-R-A-S-E-R

Exercise 根据上下文补全下列对话。