英语七年级上册第二单元教案

新目标英语七年级上册第二单元教案

This is my sister.

话题家庭

功能介绍他人，辨认人物

重难点人称代词指示代词this these that those who引导的特殊疑问句，名词单数变复数

句型：1, 谢谢你的全家福Thanks for the photo of your family.

你的全家福photo of your family = your family photo

2 谢谢你帮了我Thanks for helping me =Thanks for your help

here be 句型和there be 句型一样，临近原则Here is a cup of tea and two apples . 名词单数变复数规则如下：

1)单数名词加s: students, apples, bags, trees, books, brothers.

2)以s、x、sh、ch结尾的名词加es: glasses, boxes, brushes, matches.

3)以辅音字母加y结尾的名词，变y为i加es: cities, babies, enemies. 4)以f或fe结尾的名词，多数变f为v加es: wives, knives.但有些词只加s: roofs, proof s, chiefs.

5)以o结尾的名词，有生命的加es: Negroes, heroes, tomatoes, potatoes.无生命的加s: radio s, zoos, pianos, photos.

6)不规则名词：foot→feet, goose→geese, tooth→teeth, child→children, man→men, woman→women, sheep→sheep, deer→deer, mouse→mice

7）集体名词，以单数形式出现，但实为复数。例如：people police cattle 等本身就是复数，不能说 a people，a police，a cattle，但可以说a person，a policeman

8 this/that/these/those

(1)this

常常用来指在时间、地点上更接近讲话人的人和事，these是this的复数形式。

that常常用来指在时间、地点上离讲话人更远一点的人和事，those是that的复数形式。例如：You look in this box and I’ll look in that one over there.

I want this car, not that car.

Take these books to his room, please.

This is mine. That’s yours. 这个是我的，那个是你的。

These are apples; those are oranges. 这些是苹果，那些是橘子。

(2)在打电话的用语中，this常常指的是我，that常常指的是对方。例如：

This is Mary speaking. Who’s that?

我是玛丽。你是谁？

3. There be/ have

There be "有"，其确切含意为"某处或某时存在某人或某物。"其结构是：

There be + 某人或某物+ 表示地点或时间的状语。There be 后面的名词实际上是主语，be 动词的形式要和主语在数上保持一致(就近原则），be动词后面的名词是单数或不可数名词时用is，名词是复数时用are。例如：

(1)There is a big bottle of coke on the table. 桌上有一大瓶子可乐。

(2) There is a doll in the box. 那个盒子里有个娃娃。

(3) There are many apples on the tree. 那树上有许多苹果。

总之，There be结构强调的是一种客观存在的"有"。have表示"拥有，占有，"即：某人有某物(sb. have / has sth.)。主语一般是名词或代词，与主语是所属关系。例如：(4) I have two brothers and one sister.我有两个兄弟，一个姐姐。

(5) That house has four rooms.那所房子有四个房间。

随堂练习与课后练习

Ⅰ．按要求写出相应的词

1．this（反义词）________ 2．these（反义词）________

3．it（复数形式）________ 4．that（复数形式）________

5．photo（复数形式）________ 6．picture（复数形式）________

7．cousin（复数形式）________ 8．friend（复数形式）________

9．son（对应词）________ 10．sister（对应词）________

Ⅱ．根据句意及首字母写出单词

11．My father’s mother is my g ________.

12．My father’s father is my g ________.

13．My father’s sisters are my a ________.

14．My father’s brothers are my u ________.

15．My uncle’s children are my c ________.

16．My parents’d ________ is my sister.

17．I am a boy. I’m my parents’ ________.

18．This is my f ________ photo. These are my parents and this is me.

19．T ________ for your help（帮助）!

20．We like English very m ________.

Ⅲ．在下列家谱图中填上正确的词

21．________ 22．________ 23．________ 24．________ 25．________ 26．________

Ⅳ．单项选择

（）27．Is he your friend? Yes, ________.

A．it is B．it isn’t C．he is D．he isn’t

（）28．Is this your father? No, ________.

A．it is B．it isn’t C．he is D．he isn’t

（）29．Is that your ________ ?

A．a picture B．picture C．pictures D．nice pictures

（）30．Are ________ Kate’s ________?

A．this, book B．that，book C．these，books D．those，book

（）31．Is Guo Peng your brother? ________.

A．Yes，it is B．No，it isn’t C．Yes, she is D．No，he isn’t

（）32．Thanks ________ your last letter.

A．of B．from C．for D．to