Section A Grammar focus 3a—3c教案设计

Unit 7

How much are these socks?

Period 3: Section Grammar 3a – 3c Teaching aims

1.

Be able to ask prices and answer like : How much is the hat?

It’s five dollars.

How much are these socks?

They’re two dollars.

2.

Be able to use “Umm” to express indeterminate mood. Teaching points 1.

The match of the “be” with the nouns.

2.

The match of the demonstrative pronouns with the nouns. Teaching design 备注

Step 1. Warning-up and revision.

1.

Daily greeting to the students 2.

Chant 3. Revision: Revise the new words 3. T: Describe them. What’s this? T: welcome to my store, what can you see?

Ss: hat…

4 T: Please ask and answer about their prices.

A: How much is the big black hat?

B: It’s 3 dollars. …

A: How much are the …?

B: They’re …

Step 2. Presentation. 1.

Present the Grammar Focus ; Read them

2.

Discuss the match of the “be” with the nouns and the match of the demonstrative pronouns with the nouns.

3. Explain: (1)How much is + the /this / that + n.

It’s + 金钱.

How much are + the / these / those + n.

They are + 金钱。

(2)拓展:

1. how much还可以用来询问数量的多少，但后面跟不可数名词。

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—How much milk do you need?

你要多少牛奶？

—Two boxes. 两盒。

2. how much 还可以用来询问程度的深浅。

How much do you love your school?

你多么热爱你的学校？

Step 3.

Work on 3a.

1. T: (Showing a white T-shirt priced nine dollars on the screen) What color is this T-shirt?

Ss: It's white.

T: Yes. How much is this white T-shirt?

Ss: It's nine dollars. (Write "this white T-shirt" on the Bb) (Showing a pair of black socks priced two dollars on the screen). T: How much are those socks? Ss: They're two dollars.

T: Yes. Those black socks are two dollars. (Write "those black socks" on the Bb)

Note: the/this/that/these/these（等限定词）+ 表颜色的形容词

+ 名词

2. Now let's look at the words in the three boxes.

Let some Ss read the words in the boxes. Now can you make sentences in the chart with the words in the three boxes? You should pay attention to the single or plural form of the words.

3. Let some Ss read their questions. Then check the answers. 4. Let Ss say the rules:

①

the/this/that + 表的颜色形容词

+名词单数

②

the/these/those +表的颜色形容词

+可数名词复数

5.

Now let’s see which group has the most sentences.

Step 4 . Work on 3b.

1. Look at the pictures in 3b. They're nice things. Do you want to buy them? Suppose you are a sales boy or girl your

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partner wants to buy them. Ask and answer about the prices about these things in pairs. 2. Who can make a model? Pay attention to the sentence structure:

①

How much + is + the/this/that（等限定词）

+ 表颜色的形容词

+ 名词单数？

②

How much + are + the/these/these（等限定词）+ 表颜色的形容词

+ 可数名词复数？

Now first ask and answer about the prices about the thing in the picture. Then write the sentences in the chart.

3. Ss write the sentences on the chart. The let some Ss read their questions and answers.

Step 5 Pair work 1. Work with your partner. You look at the pictures in 3b for a minute and then close your books. Your partner asks you questions and you try to answer his/her questions.

2. Ss work in pairs. Ask and answer about things in the picture.

Step6. Homework

(1) Write down one of your conversations between you and your partner like 2e. (2) Complete 3b on P39.

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