教学目标:

(1)进一步巩固Clean the…,please. All right./OK.

(2)进一步巩固单词a door,a window,a sofa,a desk,a table和a chair,发音正确。

(3)完成练习题。

(4)会唱歌曲Clean the chair。

重点难点:

能听懂、会说、初步认读a door,a window,a sofa,a desk,a table和a chair,发音正确。

教学对策:

创设情景,给学生创造更多的练习机会。

教学准备:

投影片、录音机

教学过程:

A. Free talk:

1、利用其他学生熟悉的物体,如铅笔盒、橡皮等,运用句型练习,教师给予指导、纠正。同桌练习,小组内练说。

--Look at the moon/ sun/ star.

--Oh, it's bright/ small/ big.

2、比一比,看哪一小组说的又多又好。

3、T:A door,clean the door,please!

(1)根据B部分图片,鼓励学生以这样的形式练习。

(2)鼓励学生以学习过的单词,如book、ruler等练习。

4、T:Hello, I`m Jin. This is my mother.

教师拿自己的家庭照片介绍,请学生拿自己的家庭照片模仿练习,先个别介绍,再在同桌之间进行。

T:Who`s he?

S1: He`s my…

T: Who`s she?

Ss: She`s my…

修改:仿照这样的问答形式在四人小组里进行交流练习。

5、T:Hello,I`m Helen.

He`s my father.

She`s my mother.

He`s my brother.

请男生扮演Mike,女生扮演Helen,以上面的说话形式进行练习。

在此基础上同桌之间进行对话:

--Who`s he/she?

--He`s/She`s my…

B. Exercise

(a)Listen and number.

Ask the students to listen to the tape carefully and then finish the exercise by themselves.

1. Clean the window, please.

2. Clean the chair, please,

3. Clean the sofa, please.

4. Clean the table, please.

5. Clean the desk, please.

Check the answers.

Read after the tape.

(b) Listen and circle.

1. Open the door, please.

2. Clean the desk, please.

3. Close the window, please.

4. Clean the car.

5. Touch your eye.

6. Stand up.

板书设计:

Unit 4 Clean the table,please

a door a window

a sofa a desk

a table a chair

Clean the…,please.