Section A Grammar focus 3a—3c优秀教案内容

Section A (Grammar Focus-3c) 教学设计

一、教学目标：

1. 语言知识目标：

1) 复习所学的颜色类及服装类的词汇，并在说、读和写的练习中能熟练运用。

2）总结归纳询问及回答不同类型及不同颜色服装的价格的句型。

①

—How much is…? —It's…

②

—How much are…? They're …

3) 能理解并正确运用指示代词和表颜色的形容词修饰名词的用法。

2. 情感态度价值观目标：

在谈论服装及询问服装的价格与颜色的练习中，学会如何用英语来购物，并从中获得学习英语的乐趣。

二、教学重难点

1. 教学重点：

1）

总结归纳询问及回答不同类型及不同颜色服装的价格的句型。

2）

根据所提供的情景，能对不同类型及不同颜色的服装来询问其价格。

2. 教学难点：

根据所提供的情景，能对不同类型及不同颜色的服装来询问其价格。

三、教学过程

Ⅰ. Warming- up and revision

1. Show students some colors on the screen. T: These are different colors. What colors are they?

Ss: They are black, white, red, green, blue, yellow, brown and purple. 2.

Show some clothes on the screen. T: There are different clothes. What are they? Ss: They’re T-shirt, trousers, sweater,shorts, jacket, hat, skirt,socks,shoes,bag.

（设计意图：通过展示所学过的颜色和衣服，让学生复习加深印象，为下面的教学顺利开展做准备。）

Ⅱ. Grammar Focus.

1. 阅读指导：

询问物品的价格常用特殊疑问词how much来提问，根据主语的不同分两种类型的句式结构：

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？

2. 根据汉语提示完成下列句子。

①

那顶帽子多少钱？____ _____ is that hat? ②

五美元。_____ five ______.

③

这件T恤衫多少钱？是七美元。

____ _____

__ this T-shirt?

④

是七美元。It's ______ ______.

⑤

那件棕色的毛衣多少钱？

____ _____ is that _______ ______? ⑥

是八美元。______ eight ________ .

⑦

这些袜子多少钱？

How much_____ _____ _____?

⑧

两美元。_____ two dollars. ⑨

那黑色的裤子多少钱？

______ _____ are those ______ _________? ⑩

是九美元。_______ nice ________.

3. Check the answers with the class. Ⅲ.

Presentation

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: What color 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/those（等限定词）

+ 表颜色的形容词

+ 名词

（设计意图：利用图片来呈现本节课的句型，学生易于理解和掌握）

Ⅳ. Practice (3a)

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

Let some Ss read the words in the boxes.

S1: the, this, that…

S2: yellow, green, purple…

S3: T-shirt, hat, trousers…

2. 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. First, you can make ten sentences.

Ss ask questions using the words in the boxes then write down the words in the chart. （设计意图：通过让学生写句子并呈现，一方面锻炼学生的书写能力，另一方面可以检测学生的掌握程度。）

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

①

the/this/that + 表颜色的形容词

+名词单数

②

the/these/those +表颜色的形容词

+可数名词复数

（设计意图：让学生自己总结规则，培养他们的归纳总结能力。）

Ⅴ.

Practice

1. Show some priced clothes pictures and let students write sentences using the following

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？

（设计意图：让学生继续练习并加深巩固。）

2. 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 partner wants to buy them. Ask and answer the prices about these things in pairs.

S1: How much is the hat?

S2: It's five dollars.

S1: How much are the socks?

S2: They're three dollars. Now first ask and answer about the prices about the thing in the picture. Then write the sentences in the chart. Then let some Ss read their questions and answers.

（设计意图: 先让学生口头练习，再进行书写，最后呈现出来，既练习了学生的听说能力，又练习学生的读写能力。）

Ⅵ. Role play 1.

Four students a group. One is clerk, the others are customers. Suppose they go to buy some clothes. They can use the following structures:

Can I help you?/ What can I do for you?

I need...

How much is it?/ How much are they?

Can I try it on ?

...

（设计意图：让学生在情境中学习并运用所学知识，可以让他们学以致用，同时激发他们的学习兴趣。）

VII. Summary Let students summarize what they have learned. （设计意图: 通过让学生总结本节课所学知识，可以检测学生的掌握程度。）

VIII. Homework

1. Review the Grammar Focus after class. 2. Make three questions and answers about buying things.

板书设计

Section A Grammar Focus-3c 1. 询问价格

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？

2. 3a:

①

the/this/that + 表颜色的形容词

+名词单数

②

the/these/those +表颜色的形容词

+可数名词复数

3. —How much is the hat?

—It's five dollars.

—How much are the socks?

—They're three dollars.