Section A Grammar focus 3a—3c第一课时评课稿

Ⅰ.Teaching Aims: 1. To learn to ask about prices by using how much questions. 2. To learn to use this, that, these and those to ask and answer questions. 3. To learn to offer help and thank someone. Ⅱ.Important Points: 1.

How much引导的询问衣物价格的特殊疑问句及回答

2.

单、

复数名词与be动词的搭配使用

3.

指示代词、表示颜色的形容词和衣物类名词的搭配关系

Ⅲ.Difficult Points: 在真实语境中，能灵活运用How much引导的询问衣物价格的特殊疑问句，并做作出真实回答

Ⅳ.Teaching Methods:

Communicative teaching method Task-based teaching method Cooperative learning

Ⅴ.Teaching Tools:

PPT, tape-recording, blackboard, chalk Ⅵ. Teaching Procedures: Step 1 Lead-in 1.

Greeting (复习所学过的学习用具) 1.

) What’s this? 2.

) What color is it?

2.

Do a survey Do you often buy fruit? Do you often buy vegetables? Do you often buy snacks? Do you often buy drinks? Do you often buy clothes? (复习一般疑问句，并导入本节课话题) T: How to shop? We should know the names of the things. We should know how to ask about the prices. We should know how to buy things politely. Step 2 Presentation 1.

Look and say.

T: What’s this?

Ss: It’s a brown bag. Yes, I do. / No, I don't. Yes, I do. / No, I don't. Yes, I do. / No, I don't. Yes, I do. / No, I don't. Yes, I do. / No, I don't.

2.

How to ask the price?

T: How much is the brown bag?

Ss: It's 30 dollars. T: How much are the blue shorts?

Ss: They're 16 dollars.

Step 3 Pair-work

1. Task 1 Make conversations with your partner. (先练习单数形式，再练习复数形式)

3.

Play a game (辨识单、

复数名词与be动词的搭配使用)

Invite the Ss to put these words into correct place.

4.

Task 2 Fill the blanks with the, this, that, these and those. 1. A: How much is

_______

green T-shirt ?

B: It's 10 dollars. 2. A: How much is

________

brown jacket?

B: It's 15 dollars. 3. A: How much are

_________ blue trousers?

B: They’re 23 dollars.

4. A: How much are

_________ black shoes?

B: They’re 16 dollars.

Step 4 Group-work 1.

Discussion

(指示代词、表示颜色的形容词和衣物类名词的搭配关系) Discuss in groups of four, and then fill in blanks.

1.询问单数物品的句型和答语？

请举例说明

。

A: How much is

____________

+ ____ + 单数物品? B: It's ____ dollars. 2.询问复数物品的句型和答语？

请举例说明

。

A: How much are

____________

+ ____ + 复数物品? B: They're ____ dollars. 2.

Group A vs. Group B 3a. Who can make more sentences with the words in the boxes. The group which tells more sentences will win.

the, this, that,

these, those

yellow, green, purple, blue, brown, red, white, black

T-shirt, hat, trousers, skirt, sweater, socks, shorts, shoes, jacket, bag

How much is …?

How much is the yellow T-shirt? How much are …?

How much are the black shoot?

Step 5 Practice 1.

Think about how to buy things politely? 2.

Show an example.

3.

Student A is the shop assistant and Student B is the customer. Make a conversation in a clothes store. Then come to the blackboard to show your conversation. A: May I help you?

B: Yes, please. I need a... A: ... Step 6 Summary

Homework: Make a dialogue about shopping and then try to show it.

Blackboard Design Unit 7 How much are these socks? Grammar focus-4c A: May I help you?

B: Yes, please. I need a...

A: How much is

____________

+ ____ + 单数物品? B: It's ____ dollars. A: How much are

____________

+ ____ + 复数物品? B: They're ____ dollars.