Section A Grammar focus 3a—3c教学内容概述

Unit7

How much are these socks? Section A（Grammar Focus --3c）

石兴翠

授课类型

语法练习课

学

时

数

Section A（Grammar Focus --3c）

1．Get the students to learn how to ask about the price. 教学目标

2.

Get the students to learn numerals. 

New words: 1.red, green, black, white, blue,yellow... 2.ten,eleven,twelve,thirteen,fifteen,twenty Sentences: 教学内容

1.

A:How much are those black trousers？

B:They're nine dollars. 2.

A:How much is that brown sweater？

B:It's eight dollars. 1.

A:How much are those black trousers？

B:They're nine dollars. 重点难点

2.

A:How much is that brown sweater？

B:It's eight dollars. 学情分析

教学方法

任务型教学、分级评价法、直观教学法、模仿示范法、

情景教学和合作学习法

学习方法

课前预习、课堂内归纳总结、听说读写练习结合

教学过程设计

I. Warming- up and revision 1.

Greeting (Say hello between the teacher and the Ss) 2.

To enjoy the video and review how to ask the price in the supermarket. 课题引入

T: How much is the green T-shirt? S: It is eight dollars. T: How much is the black bag? S: It is two dollars. T: How much are the red shorts? S: They’re nine dollars.

教学步骤

及

主要内容

II. Presentation

1.

T: Boys and girls, let’s play a guessing game, “How much is the bag?” OK?

2.

Show the students pictures of some pictures like socks, shoes, hat, etc, let them guess the price of these things by using the following sentences:

备

注

I think it is…

They are….?

3.Divide the class into Group A and B. And translate the sentences about Grammar Focus.Then sum up. III. Summary (how to ask the price) To sum up the main sentence pattern according to the examples. Then practice more. eg：—How much is the salad?

—It's five yuan./Five yuan.

—How much are the apples?

—They're eight yuan./Eight yuan.

(一)How much 引导的疑问句

Notes :1.询问某物的价格

2.A:How much ＋is/are＋主语？

B:It’s/They’re…

考点

2询问价钱的同义句

eg：—What's the price of the book? —It's five yuan.5元。

—What's the price of these eggs? —It's ten yuan.10元。

Notes:A:What's the price of…？

B：It's…

注意：1.A:“……的价格是多少？”

B：“(价格是)……”

3.

无论被询问的物品是不可数名词还是可数名词的单数

或复数，be动词都用is，不能用are。

考点

3 辨析how much与how many eg：1.How many pears do you want?

2.—How many people are there in your family? —There are five(people)．

3.How much meat do you want?

4.—How much are the pencils?

—They are forty yuan. Notes: IV．

(二)基数词

(Play the recording for Grammar Focus,pay attention to Cardinals Numbers. To sum up: Notes：

1.

定义：表示数量多少的数词叫做基数词，如one, two, three等。

考点

1基数词的拼写

(1) one—twelve, 无规律可言，应逐一记忆。

(2) thirteen—nineteen, 表示“十几”，在个位数后

加后缀­teen，读作/tiːn/，但要注意下面几个词

的拼写：thirteen(13), fifteen(15), eighteen(18)。

(3)twenty到ninety, 表示“几十”，以­ty结尾，但需注意下面几个词的拼写：twenty(20)，thirty(30)，

forty(40)，fifty(50)，eighty(80)。

(4)“几十几”的表达方法：用整十数加个位数表示，

中间用连字符“­”把整十数和个位数连接起来。

如：twenty­five(25)，sixty-­eight(68)。

(5)一百的表示方法为one hundred或a hundred。

要表示“几百”，用具体数字加上hundred, 如five hundred(500)，注意此时的hundred是单数形式。表示“几百几”时，要在百位数和十位数(或个位数)之间加and。如：one hundred and two(102)。

V．Work on 考点

2 基数词的用法

1.Enjoy the video and review Cardinal Numbers. Notes:2.用法：（1）表示数量，置于名词之前。

（2）表示编号，置于名词之后。

（3）表示号码。表示时间。

（4）表示年龄。用于计算。

3.eg：one banana 一根香蕉

five boys 五个男孩

(基数词只能修饰可数名词，要注意数词和名词在数上要保持一致。

hundred, thousand(千)等的复数形式可表示不确定的数目。在这种情况下它们须用复数形式，且后面要加of。

eg：hundreds of teachers 数百位老师

thousands of students数千位学生

VI．

Work on 3a Make sentences in the chart with the words in the three boxes. A:How much is …?

B:It’s... A:How much are …?

B:They’re... VII．Work on 3b--3c

课堂练习

1.Look at the pictures and write the questions and answers. 1.How much is the hat? _____________

2.How much is the bag? ______________

3.How much is the T--shirt? _____________ 4.______________________ They're three dollars. 5.______________________ It's nine dollars. 6.____________________ It's eight dollars. 小结与作业

课堂小结

Notes VIII. Homework

1.More practice about how to ask the price in the

本课作exercise-book. 业

2. Sum up the rules about cardinal numbers。

1）1--10；2）11-19；3）20，30--90；

4）21--29；5）100，200--900；6）101--109

本课教学后记（课堂设计理念，实际教学效果及改进设想）