Section A Grammar focus 3a—3cppt课件配套教案内容

Section A 2 (Grammar Focus-3c) 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. Revision I. 看图说出下列物品的英语单词。

II. 按要求写出正确的单词或词组。

1. sock (复数) ______

2. shoe (复数) ______ 3. dollar (复数) _______

4. big (反义词) ______

5. long (反义词) ______

6. white (反义词) _____ 7. 多少钱

__________________

8. 绿色的毛衣

_______________

9. 红色的短裤

____________ 10. 怎么样？_______________________ 11. 您需要什么吗？________________ 12. 三美元两双

______________________ 13. 我将要买它（们）

_______________ III. Work in pairs. Ask and answer. How much is/are…?

It’s…

/They’re…

Ⅱ. Grammar Focus

1. 根据汉语提示完成下列句子。

①

那顶帽子多少钱？五美元。

____ _____ is that hat?

_____ five ______. ②

这件T恤衫多少钱？是七美元。

____ _____

__ this T-shirt?

It's ______ ______. ③

那件棕色的毛衣多少钱？

是八美元。

____ _____ is that _______ ______? ______ eight ________ . ④

这些袜子多少钱？

两美元。

How much_____ _____ _____?

_____ two dollars. ⑤

那黑色的裤子多少钱？

是九美元。

______ _____ are those ______ _________? _______ nice ________. 2. Check the answers with the class. 3. Summary How much询问价格

1. 询问单数物品

How much is the/this/that + 单数名词?

回答

It’s + 数额.

例句

—这件红色的T恤衫多少钱? —十美元。

—How much is the red T-shirt?

—It’s ten dollars.

2. 询问复数物品

How much are the / these / those + 复数名词?

回答

例句

They’re + 数额.

—这双黑鞋多少钱?

—八美元。

— How much are the black

shoes?

—

They’re eight dollars.

3. 其他表

达方式

回答

例句

It’s + 数额.

—这顶帽子多少钱? —十元钱。

—What’s the price of the hat?

—It’s ten yuan.

—这双黑袜子多少钱? 九美元。

—What’s the price of black socks?

—It’s nine dollars.

What’s the price of + sth.?

【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。

e.g. —你要多少牛奶？

—两盒。

—How much milk do you need?

—Two boxes.

2. how much还可以用来询问程度的深浅。

e.g. 你有多么热爱你的学校？

How much do you love your school? Ⅲ. Writing

1. Work on 3a. 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. 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 make another ten sentences on your workbook.

IV. Practice

1. Look at the pictures in 3b. Ask and answer about 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. 2. OK. Now first ask and answer about the prices about the thing in the picture. Then write the sentences in the chart.

V. 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.

VI. Exercises I. 根据括号内的要求完成下列各题，每空一词(含缩略形式)。

1. Is the watch $26? (补全肯定答语)

Yes, ___ ___. 2. Are these notebooks 18 yuan? (补全否定答语)

No, ______ ______. 3. What’s the price of these radios? (改为同义句)

______ ______ _____ these radios? 4. I want black. (对划线部分提问)

______ ______ _____ you want? 5. The black hat is $16. (对划线部分提问)

______ ______ ____ the black hat? II. 根据汉语意思完成英语句子，每空一词。

1. 这是海伦上学用的夹克衫。

This is Helen’s jacket ___ ______.

2. 米莉，你想要什么？

Millie, _____ ______ you ______? 3. 这些杯子15元三个。

These cups are 15 yuan ____ ______. 4. 艾丽斯穿黄色的连衣裙看起来很漂亮。

Alice _____ _____ in the yellow dress. Homework

1. Recite the key sentences. 2. Complete the exercises in the workbook.