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第三课时.英语

发布时间:2013-10-15 08:42:55  

第三课时 Section B

课前热身 温故知新

根据汉语提示完成句子:

It isn’t my _________ (背包).

This is Mike’s ___________ (电脑).

Is that a set of ________ (钥匙)?

I have an English-Chinese __________ (词典).

Is this your _________ (笔记本)?

I like my pencil _________ (铅笔刀) very much.

He likes playing ____________ (电脑游戏).

Is that your __________ (手表)?

Mike likes _________ (棒球) very much.

学习目标 有的放矢

单词:P.11

重点句型: Call sb at 电话号码

编写Lost and Found

指点迷津 授之以渔

学生看课本自学Lost and Found 的写法

教学流程

一 未雨绸缪

1.预习

同学习目标

2.小试牛刀

(1). This is ____ ____ _____ keys. (一串)

(2). What’s in the ____ ____ ______ case? (失物招领)

(3). Is that your ________ _______ ? (电脑游戏)

(4). ______ Nick _____ 976-4567. (打电话)

(5). That is ____ _____ ________. (一台新电脑)

二 课堂探究

1.合作探究(兵教兵)

学生自己看课本了解Lost and Found, 互相讨论,互相研究失物招领的写法。

2.画龙点睛:

根据提示,完成下列失物招领。

(1).Mike 拾到一个笔记本,请失主打908-5678联系。请你帮他写一份招领启示。

Unit 3 Is this your pencil?

SectionA 1a—1c (1st)

【学习目标】

1、掌握词汇pen,pencil,book,ruler,eraser,schoolbag,pencilbox,dictionary 等。

2、学会句型Is this/that---?以及回答Yes,it is./No,it isn't.

3、掌握指示代词this,that

【重点、难点】

1、掌握指示代词:this,that的用法。

2、一般现在时(be)的一般疑问句及其回答。

【导学指导】

温故知新

复习数字0-9,及电话号码的询问和日常打招呼用语。唱歌谣:我的my,你的your,男的his,她的her.复习my,your,his,her.

自主互助学习

1、学习新单词。小组展示图片或实物。---What’s this ?---It’s a/an…

2、小组展示探究,学习新句型Is this your ruler? Is that your backpack?

①this, that指示代词,“这”,“那”。它们只表达单数概念。

② this是就近指代,而that是相对的远处指代,这只是一个相对概念,并不是绝对的。 ③这两个指示代词经常单独使用,从不和冠词(a, an, the)、形容词性物主代词(her, his, its, my)等连用;

④它们的一般疑问句在回答时不直接用this, that, 而是用it来代替上文的指示代词以免词汇

重复。

⑤它们还可以放在名词前面,直接作宾语,但只与单数名词在一起使用。

This is my pen,that is his book.这是我的钢笔,那是他的书。

—Is this your backpack? 这是你的背包吗?

—Yes, it is. /No, it isn’t. 是,是的。/不,不是。

3、不定冠词a, an 的用法区别:

①不定冠词an 常用于元音发音开头的词前。例如:an eraser一块橡皮擦,an apple一个苹果,an “A” 一个A字母

②不定冠词a常用于可数名词前表示数量,相对于“one”一个/本。a book 一本书、a pencil case 一个铅笔盒。

4、小组实物练习句型。

T:This is my pen.Is this your pen?

S1:No,it isn't.It's his pen.

5、听录音,给1b对话编号并练习1b的对话,利用自己所有的物品小组编新对话。

6、小组竞赛,展示对话交际。

【课堂练习】

一、英汉互译。

your dictionary____________ his backpack_____________my ruler _____________

一块橡皮_________________ 我的铅笔盒_____________

他的卷笔刀_______________ 她的书_______________

二、单项选择。

( )1.This is _____eraser. A.a B.an C.the D./

( )2.---Is that your book? ---__________.

A.That isn't B.It isn't. C.Yes,that isn't D.No,it isn't.

( )3.This ____ my key. A.is B.it C.not D.no

( )4.—Is this your backpack? —___________.

A.Yes,it is. B.Yes,it isn't. C.No, it is. D.It isn't.

( )5.---What’s this __________ English? ---It’s a backpack.

A. to B. in C. and D. for

【要点归纳】

1、掌握九个学习用品词汇。

2、学会句型:Is this/that---?以及回答Yes,it is./No,it isn't

3、掌握指示代词:this,that

【拓展练习】

一、单项选择题。

( )1. —____ this your book? —No, it isn't.

A. Are B. Is C. Am D.be

( )2. —Is that his pen? — ____________.

A. Yes, it is B. No, it is C. Yes, it isn't D./

( )3. This is ____ key and that is____ eraser.

A. a, a B. a, an C. an, a D. the, an

( )4. —Hello! Are you Sue? —___________

A. Yes, I’m. B. No, I’m. C. Yes, it is. D. No, I’m not.

( )5. This is not ________ watch. It's _________ watch.

A. you, he B. she, my C. his, her D. me, his

二、句型转换。

1.This is a pencil.(改为一般疑问句)____________________________

2.This is a dictionary.(划线部分提问)____________________________

3.Is that a sharpener?(做肯定,否定回答)_________________________

4.This is your pen.( 改为否定句) _______________________________

【总结反思】

Unit 3 Is this your pencil?

SectionA 2a—4b (2nd)

【学习目标】

1、掌握本节课的10个单词和3个短语。

2、熟练运用识别物主的句型。----Excuse me, Is this your pencil?

---- Yes, thank you. / No,it isn't.

3、掌握句型:What's this in English? It's a /an … How do you spell it?

4、能听懂有关谈论物主的对话并进行自由交际。

【重点、难点】

学习识别物主的句型确,认物主关系以及拼读单词的句型。

【导学指导】

温故知新

小组利用实物pen,pencil, book, ruler,eraser,schoolbag,pencilbox, dictionary复习句型:Is this/that your/---?以及回答Yes,it is./No,it isn't

自主互助学习

一、要点透视。

1、Excuse me, Sonia. Is this your pencil? 对不起,索尼娅,这是你的铅笔吗?

excuse me是为了引起他人注意或因为打扰他人而说,它的使用场合有以下几种:

①向陌生人问路时。②和人谈话时,要出去一下或做一点别的事时。③很客气地纠正别人的话时。④表示失礼,请求原谅时。

2、Yes, thank you. 是我的,谢谢你。

当别人为你做事或赞扬、祝福你时,你应该说Thank you. 或Thanks.以示谢意。

Thank 既可作动词又可作名词。

例:①---You have a nice name. (你的名字好听。)----Thank you. (谢谢。)

②----Sit down, please. (请坐。)----Thanks. (谢谢。)

3、What's this in English? 这个用英语怎么说?

这是询问某样物品在英语中如何表达时常用的句型。其答语为“It's ….” in English 意为“用英语说”。类似用法短语还有:in Chinese (用汉语说);in Japanese (用日语说) 等。

例如:---What's this in English? 这个用英语怎么说?----It's a pen. 是“a pen”.

What's this in Chinese? 这个用汉语怎么说?

4、How do you spell? 它怎么拼写?

这是询问如何拼写单词的惯用法。spell 为动词,意为“拼写”。当回答这个问题时候,注意字母之间的连字符。

例如:----How do you spell eraser? “橡皮”是怎么拼写的?

----It's E-R-A-S-E-R. 是“E-R-A-S-E-R”。

二、小组合作学习。

1、小组看音标学习新单词。

2、小组默写单词短语。

单词:橡皮 ________ 铅笔盒________课本 _________尺子 ________ 书包_________铅笔_________

短语:打扰了_________ 谢谢___________ 我的铅笔__________

她的尺子_______ 你的橡皮_________他的钢笔__________

3、听录音,练习对话。

①听录音辨别物品,完成2a。

②再听一遍录音补全对话,完成2b。

③听录音并跟读,熟练掌握对话。

④学生背诵此对话,然后结合2b图画两人一组自编对话。

⑤展示成果,小组对话表演。

【课堂练习】

一、句子翻译。

1、那是你的词典吗?(dictionary)____________________________________

2、请问,这是你的铅笔盒?(excuse me)__________________________________

3、你的名字怎样拼写?(spell)___________________________________

4、这个用英语怎么说?_____________________________________

【要点归纳】

1、熟练运用识别物主的句型。

----Excuse me, Is this your pencil?

----Yes, thank you. / No,it isn't.

2、掌握句型:What's this in English? It's a /an … How do you spell it?

【拓展练习】

一、连词成句。

1. that, a, is, book. _______________________?

2. ruler, it, a, is. _______________________?

3. English, this, in is, what. ________________________?

4. this, your, dictionary, is._________________________?

5. you, do, pen, how, spell. __________________________?

【总结反思】

Unit 3 Is this your pencil?

SectionB 1a—2c (3rd)

【学习目标】

1、学习一些物品名词,继续训练what/how 引导的特殊疑问句。

2、复习询问物品所属的句型。

【重点、难点】

1、学习掌握下列词汇baseball, computer game, key, ring, watch, ID card, notebook。

2、进一步掌握运用句型what, how特殊疑问句和Yes / No 问句及其简单回答.

【导学指导】

温故知新

1、复习识别物主的句型确,----Excuse me, Is this your pencil?

---- Yes, thank you. / No,it isn't.

2、认物主关系以及拼读单词的句型。

---What’s this in English?

---It’a /an …

---How do you spell it?

自主互助学习

1、小组用实物或看图学习实物名词。

2、小组用句型。

----What's this in English?

---- It'a /an …

----How do you spell it?

做对话训练巩固1a中的实物名词。

3、听录音完成2a/2b,并训练听力技能。

4、小组记忆比赛,看着图片写出物品名。

【课堂练习】

一、英汉互译。

1. computer game___________ 2. ID card_________ 3. Excuse me____________

4.棒球__________ 5.笔记本_________ 6.手表________7.用英语____________

二、单项选择。

( )1. —Is that your book? —___________.

A.That isn't. B. It isn't. C.Yes, it is. D. No, it is.

( )2. This is ____ my eraser.

A. a B. an C. the D./

( )3.—__________ do you spell eraser? —E-R-A-S-E-R.

A. What B. What's C. How D. Who

( )4.—What's this ________ English? —It's a hat. A. on B. to C. in D. at

( )5.----How ______ you spell pen?----________.

A.pen B.it’s pen C. p--e—n D. P—E--N

【要点归纳】

baseball, computer game, key, ring, watch, ID card, notebook。 1、词汇

2、what, how特殊疑问句和Yes / No 问句及其简单回答。

【拓展练习】

一、从II栏中找出I栏句子的正确答语。

I栏 II栏

( )1. Is this your backpack, Jim? A. It's 297-3389.

( )2. What's this in English? B. Nice to meet you, too, Helen.

( )3. Hello, I'm Tom. C. Fine, thank you. And you?

( )4. What's your name, please? D. No, it's her backpack.

( )5. Nice to meet you, Amy. E. Amy. And your name?

( )6. How are you, Jill? F. Hello, I'm Jim. Nice to meet you.

( )7. What's his phone number? G. It's a backpack.

二、选择填空。

( )1. —What's this in English ? — ______

A. Yes, it's a map. B. No, it isn't a eraser.

C. It's an orange. D. It's English book.

( )2. ________. Is this your ruler ?

A. Excuse me B. Sorry C. I'm sorry D. Hello

( )3. Your watch is very nice. _______.

A. No,it isn't . B.Yes. C. Thank you . D. Sorry

( )4.______Gina, this is ______book.

A. I'm; my B. I'm; an C. She's; his D. He's; her

( )5. ---Is that _______ English dictionary? --- No, it's ________ Chinese one.

A. a, a B. an, an C. a, an D. an, a

三、句型转换。

1.This is my pencil.(变为一般疑问句并作否定回答)

_____________________________________________

2.What's English for this?(同义句转换)What's _______ ______ English?

3.that, ID card, your, ?, is (连词成句)____________________________

4.This is a ruler.(就划线部分提问)_______ this _______ ________?

5.Four and (加)five is nine. (就划线部分提问)

______ _____ four and five?

【总结反思】

Unit 3 Is this your pencil?

Section B 3a—Self-check (4th)

【学习目标】

1、复习掌握本单元的40个单词和6个短语。

2、熟练运用句型Is this/that---?来确认物主关系。

3、会写失物招领和寻物启示。

【重点、难点】

会写失物招领和寻物启示。

【导学指导】

温故知新

小组自我总结本单元的重点句型、短语、词汇。

____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________

____________________________________________________________________

____________________________________________________________________

自主互助学习

1、熟练掌握本课10个新单词。

2、能读懂并写会写寻物启示和失物招领。

3、让学生阅读3a 广告牌上的圈出1a 中出现的词语。

4、自读3a了解大意。跟读听力纠正发音。 小组讨论互相解疑。

5、教师讲解。并引导学生归纳如何写寻物启示和失物招领。

6、完成3b.并写出自己的寻物启示和失物招领。

7、小组合作共同讨论书写寻物启示和失物招领的要点本写出。

寻物启示:物品一串钥匙,失主Tom电话896-4321

____________________________________________________________________

____________________________________________________________________

失物招领:物品一本英语书,找Jim领取 电话898-2358

____________________________________________________________________

____________________________________________________________________

知识点剖析

1、Please call Alan at 495-3539. 请给Alan 打电话:495-3539. 总结:call sb at + 电话号码(at译为“按照”,此短语意思是“按照某个电话号码给某人打电话) 电话码前常用介词。

2、Please call Mary. 请给Mary 打电话。Please call Mary365-3214.

3、lost and found失物招领。the lost and found case 在失物招领箱里

4、一串/副... a set of

5、take a photo;take photos 拍照

【课堂练习】

一、英汉互译。

1.失物招领_______________________;2.学生证____________________;

3.电子游戏_______________________;4.一串钥匙___________________

5.lost and found case_________________;6.a set of books_______________

【要点归纳】

1、熟练掌握本课10个新单词。

2、能读懂并写会写寻物启示和失物招领。

【拓展练习】

一、单项选择。

( )1.This ____a book. That____a ruler

A. am, is B. is, is C. is, am D. are, are

( )2.—Is this ______pencil? —Yes, ______

A. your, it is B. you, it, is C. your, it's D. you, it's

( )3 — _____ that your backpack? — No, ______. It's his backpack .

A. is, it isn't B. Is, it isn't C. Are, it is D. are, it is

( )4.—What's this _______English? —It's _____eraser .

A. in, a B. with, an C. in, an D. With, a

( )5.Call Alan ______994-5863. A in B. with C. on D. at

二、阅读理解。

My name is Ken Jordan. My first name is Ken. My family name is Jordan. My phone number is

303--6574. This is my baseball. What's that? It's a notebook. It isn't my notebook.It's her notebook.

( )1. My last name is ______. A. Ken B. Jordan C. Ken Jordan

( )2. My ______ is 303--6574. A. telephone number B. name C. family

( )3. It is ______ baseball. A. your B.my C.her

( )4. What's that ? It's a _______. A. baseball B. book C. notebook

( )5. It isn't ______notebook. A. her B. my C.his

三、作文。

假如Alice拾到了一串钥匙,请替Alice 写一份启事,电话:56789

_________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________

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