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仁爱七年级英语上册Unit2 Topic3教学案

发布时间:2013-10-14 08:03:44  

召陵区实验中学师生共用教学案 Unit 2 Topic 3 Whose jacket is this ?

年级:七年级 科目:英语 课题:Unit2 Topic3 SectionA 执笔:荆东晓 审核:七年级英语组

预习导学:一、词汇提示

1、 自学会读并默写P43,P44的单词

2、汉译英

你的帽子 谁的帽子 它是我的。

他的自行车 我们的鞋 他们的香蕉

你们的玩具 我的衬衫是黑白相间的

二、语法提示

1、 Whose cap is it ? 这是一个特殊疑问句。它是由疑问词whose引出的,意为“谁的”。句型结构为Whose+名词单数+ is this /that /it ? 也可以写成 Whose is this /that.+名词单数?其答语用形容词性物主代词加名词、名词性物主代词或名词所有格。如;

Whose pencil is this ? = Whose is this pencil ?这是谁的铅笔?

答语是:It’s my pencil ./ It’s mine.它是我的。

Whose + 名词复数+are these /those? = Whose are these /those +名词复数?

答语是:They are +形容词性的物主代词+名词复数。/They are +名词性的物主代词或名词所有格。

如: Whose coats are these ? = Whose are these coats ? 这些是谁的外套?

They are Ling Ming’s. = They are Ling Ming’s coats .

3、 It’s Sally’s. 它是萨利的。Sally’S 萨利的这是个名词所有格的表达方式。’s用于人或其

他表示有生命的名词后,意为“……的”。一般情况下,直接加’s。如果是以s结尾的话,直接在词尾加’。如:

Kangkang’s shirt 康康的衬衫 teachers’ books 老师们的书

三、结对,分组练习1c和3

四、巩固提高

II、单项选择

( ) 1、 ---- Is this your T-shirt ? ---- No.it’s not .

A I B my C mine D me

( ) 2 The skirt is nice . is black and white .

A It B It’s C It is D Its

( ) 3 ---- Are these shoes yours ? ----- No, they are .

A them B theirs C their D ours

( ) 4 Tom’s cat is white ,but is gray.

A my B her C mine D your

( ) 5 Zhou Xingchi is a good actor is tall and eyes are

big.

A He; his B He ; he C His ; his D His ; he

III 、用所给词的适当形式填空。

1、That’s a yellow bike . It’s not ( Lucy). ( she) is here.

2 (I) am a student . (I) name is Li Jie .This cap is (I) . Please give it to (I).

3 We are from England .Mr. Zhang is (we) teacher.

4、---- Are those (they) bananas ? ---- Yes . They’re .(they)

5、---- (who) dress is that ? ---- Isn’t it (you) ? ---- Oh, yes. It’s mine.

五、 拓展延伸

语音诀窍 :字母组合ar,or/oor, th , ts , ds 在单词中的发音规则;

1、 字母组合ar 一般读/a:/,如:arm,hard,park

2、 字母组合or/oor一般读 ,如:horse,mouth,door

3、 字母组合th一般读 ,如:three,thing,think

字母组合th一般读 ,如: these, this those

4、字母组合ts一般读 ,如:its ,parts ,lots

5、字母组合ds一般读 ,如:beds,deeds,kids

六、教(学)后思:

召陵区实验中学师生共用教学案 Unit 2 Topic 3 Whose jacket is this ?

年级:七年级 科目:英语 课题:Unit2 Topic3 SectionB 执笔:荆东晓 审核:七年级英语组

预习导学:一、词汇提示 汉译英

我认为他是我的帽子 我的夹克衫

一件蓝色的夹克衫 蓝白相间的

他是个矮个子

二、语法提示

1、--- Is it yours ,Michael? 迈克尔,这是你的吗?

----No, it’s not mine .不,不是我的。

Yours和mine 为名词性的物主代词,相当于一个形容词性物主代词加上一个名词,在剧中可做主语、表语。如:

?这本书是你的吗? (表语)

---- Yes, it’是的,它是我的。 (表语)

你的书是红色的。 (主语) 我的是一本红蓝色的书。 (主语)

所以,名词性物主代词单独使用,后面不能跟名词,因为它们本身具有名词的性质。注意:在使用名词性物主代词的时候,必须有上下文(语境)的帮助,否则就有可能指代不明。因为使用名词性物主代词主要是为了避免重复前面出现过的名词。再如:

----- Whose are these jackets? 这些夹克衫是谁?

----- They are ours. 是我们的。

但是你不单独说:They are ours. 因为这样听话人就不明白了。

2、I think it’s Kangkang’s. 我想那是康康的。

“I think…” 语义为“我认为。。。。。。”,“我想。。。。。。”,后接一个简单句,表明自己对某人或某事的观点、看法、态度等。如:

I think you are right .我想你是对的。

三、合作探究: 根据2b的提示针对2a分组练习对话。

四、巩固练习:

I 根据据以及汉语提示完成句子。

1、---- Whose bike is it ? ---- I t’s (李明的).

2、(认为)the eraser is Lucy’s.

3 ----- Those are their caps. They are white .What color is yours?

----- is black .

4 ---- bananas are these ? ---- They’re his .

5 My sister has a (宝宝). We all like it .

6 ---- Whose (书包) is this ? ---- It’s his .

7 ----- This (夹克衫) isn’t mine .It’s my sister’s .

8 Cats don’t like eating (吃(香蕉).

II.单项选择。

( )1 The schoolbag is nice.But it isn’t .

A. me B I C my D mine

( ) 2 ----- Whose jacket is this ?

----- It’s jacket . is here .

A his ; Her B my ; Hers C hers ; Mine D me ; His

( ) 3 ---- The book isn’t yours . Whose is it , ?

---- Sorry , I don’t know .

A too B please C then D excuse me

( ) 4 ---- Is it shirt ?

---- No, it isn’is red .

A his ; His B his ; He C your ; My D yours ; Mine

( ) 5 --- Whose pants are these ?

---- I think they’re .

A M ary’ B Mary C Mary’s D Marys’

( ) 6 --- Whose is that baby? Is it yours, Mrs.Read?

---- Mine is here .

A No , he isn’t . B No, it’s not mine .

C Yes , he is . D Yes , it,’s mine .

五、拓展延伸:

在think 引出的句子中,否定式常否定think。但在翻译时否定语义应出现在think 之后的句子中。如:

I don’t think you are right . 我认为你不对。

We don’t think the coat is Joan’s .我们认为这件外套不是琼的。

六、教(学)后思

召陵区实验中学师生共用教学案 Unit 2 Topic 3 Whose jacket is this ?

年级:七年级 科目:英语 课题:Unit2 Topic3 SectionC 执笔:荆东晓 审核:七年级英语组

预习导学 : 一、词汇提示 汉译英

一个新同学 黑头发 黑眼睛

看起来一样 穿不同的衣服

一件紫色的T恤衫 她的裤子是蓝色的我的是白色的。

二、语法提示

1、We look the same , but we are in different clothes . 我们看起来很像,但是我们着装不同。 clothes 意为“衣服,服装”,指衣服的统称,只有复数形式,不能和具体的数字连用。如:Those clothes are nice .这些衣服很漂亮。

2、He is in a purple T- shirt and my T- shirt is red .他穿一件紫色的T 恤衫而我的T 恤衫是红色的。

主语+ be + in + a/an +颜色 +衣服。表示某人穿某种颜色的衣服。

如: She is in a red skirt . 她穿着一件红色的短裙。

三、合作探究

1、 小组活动,用自己的文具来练习名词的物主代词和形容词性的物主代词的用法。

2、 大家共同做48页的游戏。

四、实践应用

I 单项选择

( ) 1、They don’t have new clothes .The clothes .

A isn’t theirs B aren’t theirs

C isn’t their D aren’t their

( ) 2 Her pants are black and white .

A my is B his is C mine is D mine are

( ) 3 --- Are those shoes his ?

---- No, I think they are .

A Jiang Ping B Jiang Ping’s

C Jiang Ping’ D Jiang Pings’

( ) 4 These pens aren’t .They are ours.

A their B your C her D his

( ) 5 This is my jacket .It looks nice.

A young B same C new D different

( ) 6 The man black is my dad .He is a Chinese teacher .

A in B on C at D of

( ) 7 -Is the girl in red Jim’s sister?

-____

A. Yes, she is. B. Lucy’s .C. No, Jim’s sister .D. Yes, Lucy’s.

( ) 8. These are my pants. His ____ yellow.

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

( ) 9. -Does Mary know ____?

-Yes, she knows ____.

A. yours; m e B. your; us C. you; us D. yours; us

( ) 10 -Whose cap is this?

-I ____ it’s Li Ming’s.

A. think B. help C. find D. welcome

( )11 . -____ apples are those?

-They are mine.

A. Wha tB. Who C. Whose D. These

( )12. -Is this coat yours?

-No, my coat is white and blue. This ____ is blue. It’s Lily’s.

A. coat B. one C. color D. clothes

( )13. -Are the black shoes ____?

-No. It’s ____.

A. Tom; her B. Tom’s; he r C. Tom; hers D. Tom’s; hers

( )14. My dress ____ blue ____ yours. I like (喜欢) its (它的) color, but it is too short.

A. are; like B. is; looks C. is; like D. am; looks like II 用所给单词的适当形式填空。

1. -Whose dress is this?

-It’s ____ (I).

2. This bike isn’t Mary’s. ____ (she) is over there (在那边).

3. Are those ____ (you) apples?

4. These are our oranges. Those are ____ (their).

5. Mr. Gao is ____ (he) teacher.

Ⅲ .书面表达。(10分)

请用英语介绍一下你母亲的体貌, 爱好的颜色, 服饰等。50字左右。

五、拓展延伸

Clothes 泛指所有服装。特指某种服装用clothing,clothing是不可数名词。 如:protective clothing 防护服 a piece of clothing 一件衣服

六 、教(学)后思

召陵区实验中学师生共用教学案 Unit 2 Topic 3 Whose jacket is this ?

年级:七年级 科目:英语 课题:Unit2 Topic3 SectionD 执笔:荆东晓 审核:七年级英语组

预习导学 一、汉译英

1他是个高个子长着棕色的头发。 2他穿着黑色的衣服。 3请帮助我们找到他。 二、语法提示

1 He is in black . 他穿着黑色的衣服。 Black在此句中作名词,意为“黑色”;in+颜色(名词), 意为“穿某种颜色的衣服”,颜色名词前不加冠词the。如:

The girl in red is my sister . 身穿红色衣服的女孩是我的姐姐。 2 Please help us find him .请帮助我们找到他。

(1) 这是一个祈使句。 省略主语直接以动词原形开头的句子叫祈使句。 (2) 这句话反映的句子结构是:help sb. (to)do sth. 帮助某人做某事。在find前省略了to

此句也可以说成 Please help us to find him .

【注意】在help sb. (to)do sth. 中,sb.要用代词的宾格形式。如:

Please help me to find my pen . (3)him是人称代词he的宾格。目前为止,我们学过的人称代词及其对应的物主代词如下表:

三、合作探究 小组讨论形容词性的物主代词,名词性的物主代词,名词所有格的用法 四、实践应用 Ⅰ.单项选择。

( ) 1. - Is this your T-shirt?

- No, it’s not _________.

A. I B. my C. mine D. me ( ) 2. - _________ your shirt yellow? - No, it’s white.

A. Am B. Is C. Are D. be ( ) 3. - What color _________ your pen, girl? - _________ black.

A. is; it’s B. are; they’re C. is; It’ s D. is; they’re ( ) 4. - Is the man short?

- No, he’s _________.

A. long B. Big C. Tall D. small __

( ) 5. Pu Cunxin is a good film star(电影明星). _________ is tall and he _________ small eyes.

A. His; has B. He; has C. He; is D. His; is

( ) 6. These are my pants. His _________ yellow.

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

( ) 7. — _________ apples are over there?

— They are mine.

A. What B. Who C. Whose D. These

II 句型转换

(对划线部分提问)

is this big apple.

2 This is my coat . (同义句转换)

The coat is .

3 Whose are these caps ? (同义句转换)

Whose are ?

4 Is that cat yours? (同义句转换)

Is that ?

5 Those toys are theirs . (同义句转换)

Those are .

五、拓展延伸

find 是个动词,意为“找到,发现”,表示找的结果。 look for 意为“寻找”强调找的动作或过程。如:

The girl is looking for her cat ,but she can’t find it . 这个女孩正在寻找她的猫,但是没有找到。

六、教(学)后思

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