英语七年级Unit 2 Topic 1学案

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2012-12-19

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英语七年级Unit 2 Topic 1学案

一、知识目标

【重要短语】

a wide mouth 一张大嘴

a round face 一张圆脸

a small nose一个小鼻子

big eyes大眼睛

small ears 小耳朵

short hair短发【重点句型】

1.Does he /she/it have…? Yes, he/she/it does. No, he doesn’t.

2.Do you/they/we have …? Yes, we/they/you do. No, we/they/you don’t.

3.Do I have…? Yes, you do. No, you don’t .

【重要语法】

1. 介词with

⑴.基本用法

通常不能单独使用,与其宾语或补足语构成介词短语。即:介词﹢介宾﹙如名词/宾格/动名词等﹚﹙﹢介宾宾补﹚=介词短语→充当句子表语、后置定语、壮语或宾语补足语。

⑵.具体意义

①“和…一起” 例:I will be with you tomorrow﹙表语﹚

②“用…工具” 例:Please write with a pen﹙壮语﹚

③“拥有” 例:The house with a garden looks beautiful﹙后置定语﹚

④表示“伴随” 例:I found him with his friend just now﹙宾语补足语﹚

⑤表示“随身” 例:He said with a smile﹙壮语﹚

2.句式结构:主——谓(行为动词)——宾句型

⑴.意义:表示某人、某物发生某种动作或存在某种状态。

⑵.特点:谓语含有行为动词,其形式随时态的变化而变化。

⑶.一般现在时:行为动词用原形或第三人称单数形式。

① 三单=原形+s/es(规则同名词变复数的规则)。

如:come---comes go---goes study---studies

② 特殊情况:have---has

⑷.主谓一致:主语三单,谓语三单;主语非三单,谓语用原形。

⑸.句型转换:

① 一般问句:主语三单,句首加“does”;主语非三单,句首加“do”,谓语动词用原形。

② 否定句:主语三单,谓语动词原形前加“doesn’t”;主语非三单,谓语动词原形前加“don’t”。

③ 特殊问句:特殊问句=特殊疑问词+一般问句形式(或谓语…)?

例如:What do you have ? (特殊疑问词+一般问句形式)

Who teaches you English ? (特殊疑问词+谓语…)

二、要点讲评

1. —Does he have long hair? 他有一头长发吗?

— No, he doesn’t. 不,他没有。

当实义动词充当谓语时,常用助动词do/does帮助构成疑问句和否定句以及疑问句的简略回答。当主语是第三人称单数时用does。

如:—Do you have a friend in my class? 你在我的班级里有朋友吗?

—Yes, I do,/No, I don’t. 是的,我有。/不,我没有。

She doesn’t have a small face. 她不是长着一张小脸。(doesn’t是does not的缩写形式。)

2. Your face is long. His hair is short. 你的脸长。他的头发短。

这两个句子也可以写成:You have a long face. He has short hair.

又如:That boy has a round face.= That boy’s face is round.那个男孩有一张圆圆的脸。

三、典型例解

( )1. —____ is your teacher?

—It’s Miss Gao.

A. What B. Who C. Where D. How

分析:B 本题考查疑问代词。what“什么”; who“谁”; where“在哪里”; how“怎样”。根据答语“高老师”可知问句是“谁是你的老师”, 故选B。

( )2. Tony and I are good friends, but we are in different ____.

A. classes B. school C. grade D. age

分析:A different后接名词复数形式, 故选A。

( )3. Her hair ____ black and long.

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

分析:C 本题考查名词。hair 是不可数名词, 作主语时, 谓语动词用单数, 故选C。

( )4. —____ Wang Fang have two small eyes?

—No, she has two big eyes.

A. Does B. Do C. Is D. Are

分析:A 行为动词have, has的疑问句分别由do, does引导。have由do引导;has由does引导, 且has变为原形have, 故选A。

( )5. Mr. Lee is English. He comes from ____.

A. Canada B. England C. Japan D. China

分析:B 由上句“Mr. Lee是英国人”可知“他来自英国”, A、D、C选项不合题意, 故选B。

( )6. —Look, the girl has long legs.

—____

A. That’s right. B. Yes, she is. C. Thanks. D. Good.

分析:A 句意是 “看, 这个女孩有一双长腿”,根据题意, B、C、D选项不合题意。That’s right.是同意对方的观点或看法时的常用语, 译为“对, 正确”,故选A。

( )7. —Does Li Ying have a small mouth?

—No, she has a wide ____.

A. it B. them C. one D. ones

分析:C 本题考查代词。人称代词代替“同一个人或物”, one代替“前面提到的人或物”。they, them是it的复数;ones是one的复数, 据题意应选C。

( )8. I ____ a big nose, but he ____ a small nose.

A. have; have B. have; has C. has; has D. has; have

分析:B 本题考查have 用法。主语是第三人称单数时have变has, 第三人称复数和其他人称单、复数作主语时用have。题干中I是第一人称单数, he是第三人称单数, 故选B。

( )9. They are in ____ but in ____.

A. same grade; different classes B. the same grade; different classes

C. same grades; different class D. the same grades; different class

分析:B本题考查same和different的用法。same后接名词单数且与the连用, different后接名词复数,故选B

( )10. —Do the two boys have big noses?

—____

A. Yes, they are. B. No, they aren’t.

C. No, they have big ones. D. Yes, they do.

分析: D 以do或does引导的一般疑问句, 其答语仍用do, does作答, 否定用don’t, doesn’t, 故选D。

四、评价作业

Ⅰ.根据首字母或 汉语提示补全单词

1. This boy has a wide m_______.

2. He has long h_______.

3. You h_______ a round face.

4. They have big_______ ( 眼睛).

5. _______ ( 我们) have small ears.

6. Zhou Jielun is my f____ star.

7. Jackie Chan is very s_____. His Chinese Kongfu is good.

8. Liu Xiang is tall. He has long 1_____and long a____.

9. —Look, she has a round face and big eyes. —That's_______(正确).

10. His_______(脚)are big.

Ⅱ.单项选择

( ) 1. This is Bruce. He _______a big head.

A. has B. have C. is D. are

( ) 2. Mr. Lee has _______ short hair,_______ small nose and _______ wide mouth.

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

( )3. His_______ aren't big, but his nose is big.

A. hair B. eye C. face D. ears

( )4. —Who is that teacher?

A. She is Wan Miss. B. She is Miss Wan.

C. She is twenty. D. She is teacher Wan.

( )5. That is my friend. _______nose is big.

A. He B. She C. His D. Your

( )6. —_______your English teacher?

—Miss Zhu.

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

( )7. We_______ some clubs ({RjRSP) at school.

A. have B. has C. are D. aren't

( )8. —_______are you from?

—Canada.

A. What B. Where C. Who D. How

( )9. Sally_______ a small face, big eyes and a small mouth.

A. is B. are C. have D. has

( )10. —Who is she?

—I know. She's_______.

A. a teacher B. in Class 8t C. Chinese D. Linda

( )11. Come _______meet my family.

A. and B. or C. too D. but

( )12. —Where does your sister work?

—_______,1 don't know.

A. Excuse me B. Hi C. Sorry D. Good

( )13. _______White is our English teacher. He's an English man.

A. Mr. B. Miss C. Miss D. Teacher

( )15. _______you know his father's name?

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

( ) 15. Jane and Linda _______long hair.

A. are B. very C. have D. has

Ⅲ.用所给单词的适当形式填空

1. I know Yao Ming. His_______(foot)are very big.

2. That boy_______(have)a small nose and a wide mouth.

3. _______your sister and your mom have different looks? (do)

4. They are in the same_______(grade) ,but in different_______(class).

5. —_______(do) she_______(has)friends?

—Yes,she does.

Ⅳ.句型转换

1. He has long arms and legs, (改为一般疑问句)

_______he _______long arms and legs?

2. They are from England. (改为同义句)

They ______________ England.

3. We are in different grades. (用 same改写不改变原意)

We are _______in _______ same_______.

4. —Do you and your sister look different? (作否定回答)

—No,______________.

5. These are knives.(对划线部分提问)

_________ _________ these ?

Ⅴ.从方框中选择恰当的选项补全对话

Jane: Hi, Maria. 1

Maria: Please guess.

Jane: Is she from England?

Maria: No,_ 2__ She has short hair, big eyes,

a big nose and a wide mouth.

Jane: 3

Maria: Yes, 4 She is a perfect ( 极好的 )

Chinese film star. Do you know her film?

Jane: 5 Her film "Hong Gao Liang" is very good.

Maria: I agree( 同意 ) with you.

Ⅵ.阅读短文,补上所缺的词

Adam is a boy. 1 is thirteen years old. He is 2 England. He is a student. He 3 two big eyes,a big nose and a small mouth. He has a sister. 4 name is Julia. She is ten. She is a 5 ,too. She has a small nose but her mouth is 6 . Adam and Julia 7 in the same school, 8 they are in 9 grades. They 10 a nice house(房子) . Look! They are in the house.

Ⅶ书面表达

用英语写一段话,描述你的一个朋友的外貌。50字左右。

___________________________________________________________________________

_______________________________________________________________________________

_______________________________________________________________________________

参考答案:

Ⅰ. 1.mouth 2.hair 3.have 4.eyes 5.we 6.favorite 7.strong 8.legs ,arms 9.right 10.feet

Ⅱ.1__5ACDBC 6___10DABDD 11__15ACAAC

Ⅲ.1.feet 2.has 3.Do 4.grade,classes 5.Does have

Ⅳ.Does have 2.come from 3.not the classes 5.Does have

Ⅴ.BADCE

Ⅵ.1.He 2.from 3.has 4.Her 5.student 6.wide 7.are 8.but 9.diffrent 10.have

Ⅶ.参考范文:

She has a round face, big black eyes, a big nose and a small mouth. Her hair is black and long. Her legs are long. Her hands are small but her feet are big. This is my friend Rose.

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