初中英语外研版 (新标准)七年级上册Unit 3 What colour is it?示范课ppt课件

设计说明

本单元学习与颜色有关的内容。首先通过彩虹的图片,引入关于颜色的新单词的学习。然后通过听说训练,进一步熟悉询问颜色的句型:“What colour is...?”“It’s...”。接着引导学生总结句型中的规律。通过Write环节,使学生结合生活实践，对物品进行合理地分类。通过结对练习，使学生能够用英语谈论物品的名称及颜色。

教学目标

通过本单元的教学,让学生达成以下目标:

1. 知识目标

掌握本单元新单词: black, white, blue, green, yellow, red, brown, orange, colour, and。

掌握本单元重点句型: —What colour is...? —It’s...

2. 能力目标

能用英语谈论物品的名称及颜色。

3. 情感目标

使学生们找到自己喜欢的颜色,热爱生活。

重点难点

重点: 本模块的重点词汇、句型

难点: 用英语表述和询问物体的颜色

教学准备

PPT课件,活动1、2、3、4、7的录音

授课时数

1课时

教学过程

Step 1　Leading in

Show the students the picture of the rainbow, and introduce the new words about colours.

T: What colour is the rainbow？

Ss: It’s orange/yellow...

Step 2　Listen and point.

1. Ask the students to look at the pictures in Activity 1.

2. Play the recording and ask the students to listen and point.

3. Listen and repeat.

4. Work in pairs.

—What colour is it? 

—It’s black, B-L-A-C-K, black.

Step 3　Look, listen and match.

1. Ask the students to look at the pictures in Activity 3.

2. Look through the sentences.

3. Play the recording and ask the students to listen and check.

4. Match the sentences.

1 What colour is the pen?  a) It’s red.

2 What colour is the cat?  b) It’s yellow.

3 What colour is the pencil?  c) It’s white.

4 What colour is the flower?  d) It’s red, green and orange.

5 What colour is the dog?  e) It’s blue.

6 What colour is the bird?  f) It’s brown.

5. Check the answers.

Answers: 1 e)  2 c)  3 b)  4 a)  5 f)   6 d)

6. Listen again and say.

Step 4　Work in pairs.

1. Ask and answer like this.

A: What colour is the …?

B: It’s...

2. Work in pairs.

Step 5　Language points

1. What colour is it? 它是什么颜色的？

提问颜色与回答颜色的句型:

2. It’s red, green and orange. 它是红绿橙相间的。

orange形容词,意为“橘黄色的”。

I have an orange coat.

我有一件橘黄色的外套。

拓展: orange还可以用作名词:

      可数名词,橘子；橙子

      不可数名词,橘汁；橙汁

There is an orange on the table. And it is orange.

桌子上有个橙子,它是橘黄色的。

Step 6　Write.

1. Ask the students to read the words in Activity 6.

2. Complete the table in Activity 6.

3. Call back the answer from the whole class and check the answer.

Answers:

4. Ask the students to read through the conversations in Activity 7 silently.

5. Fill in the blank.

1 —What colour is the dog?            

 —It’s ________.         

2 —What ________ is the flower?  

—It’s _______.  

3 —__________ is the bird?    

—It’s red, green and _______.

4 —What _______________?

—It’s yellow.

5 — ________________ the pen?

—It’s __________.

6 — ____________ the cat?

—It’s _______.

6. Listen and check.

Answers: 1 brown  2 colour; red  3 What colour; orange  4 colour is the pencil　5 What colour is; blue  6 What colour is, white

Step 7　Homework

1. Draw a picture, paint it and name the colours correctly.

2. Ask and answer according to the pictures.

—What colour is it? —It’s…

当堂达标

翻译句子。

1. 它是什么颜色的？_______________________

2. 这把钥匙是什么颜色的？_____________________

3. 它是白色的。___________________________

4. 这是一把蓝色的尺子。_________________________

5. 一件黄色的夹克衫_______________________

6. 一个橘子 _________________________

答案:

1. What colour is it?

2. What color is the key?

3. It’s white.

4. This is a blue ruler.

5. a yellow jacket

6. an orange

板书设计

教学反思