Section A Grammar focus 3a—3c优质课教案

七年级上册Unit 7 How much are these socks? Grammar Focus -3c 一、学习目标

1. 学习用how much 谈论衣物的价格，掌握句型：

—How much is this T-shirt?

—It’s seven dollars. —How much are these socks?

—They are two dollars. 2. 学习购物常用的句型

Can I help you?/ Could I help you?/May I help you? /What can I do for you? /We have sweaters in many colors. /What color do you want? /Here you are./You’re welcome.

3. 提供帮助，感谢他人。

—Thank you (very much).

—You are welcome. 二、重点、难点

重点：

1. 单词：衣服名词，big/ small, short/long, woman, need, look, take, buy, sell, price 2. 短语：how much, a pair of 3. 句型：1) —How much is this T-shirt?

这件T恤衫多少钱？

—It’s seven dollars.

（它）七美元。

2) Can I help you? 我能帮你吗？（你要点什么？）

3) I’ll take it. 我要买它。

4) Here you are. 给你。

5)—Thank you. 谢谢。—You’re welcome. 别客气。

6) For girls, we have skirts in red and purple for only

＄20.

对于女孩们来说，我们有仅售20美元的红色和紫色的裙子。

难点：基数词的表达。

3. 提供帮助，感谢他人。—Thank you (very much). —You are welcome. 三、教学环节设计

Step1 warming up 展示一段英美国家的购物视频，吸引同学的注意力，渲染英语购物教学的文化氛围，可以很好的把孩子们从课件的放松状态吸引到目标性强的语言学习环境中

Step 2 lead in Pair work :

A : How much is this bag? B : It’s $4.

A : How much are these shorts? B: They’re $5

复习巩固上节课的重点句型，复习重点单词

Step 3 Listen to the tape and fill in the blanks.

Things

sweater

Color

_

_

blue

_______yellow

Price

___________

nine dollars

__________

two dollarsfor one pair

____________

three dollars

for two pairs

socks

Step 4 fast reading

1.What does Mary want? 2.How

much is the sweater? 3.What color of the sweater does she want? 4.How many does she want to buy the socks? Step5 retell the passage

Women : Can I help you?

Mary:

Yes, please. I need ___________. Woman: OK. _____________do you want? Mary:

Blue. Woman: _________this one? Mary:

It looks nice. _________is it? Woman: Nine dollars. Mary:

I’ll take it. ________are those yellow socks?

Woman: Two dollars for one pair and three dollars for two pairs. Mary:

Great! _______ Woman: Here you are. Mary:

Thank you.

Woman: _____________. Step 6 Grammar Focus

Show time 1.

“Welcome to my store”老师扮演

clerk , 学生扮演顾客进行对话，电脑辅助视频，可以通过人机互动执行对模特的试穿衣服的操作。

T : Can I help you? S :Yes, please. T : What do you want?

S : I want …

T : What color do you want?

S :…

S :How much…? T :…

S :I will take it. T : Here you are. S :Thank you.

本环节，通过老师做引导，降低对话难度，给学生做示范，并且有效的利用高科技手段，借助多媒体辅助教学，激发学生兴趣同时，练习本节课重点句型：

Clerk：

Can I help you?/ Could I help you?/May I help you? /What can I do for you? /We have sweaters in many colors. /What color do you want? /Here you are./You’re welcome.

Customer : Yes, please. I want a/an…./

No, thanks/How much is it?/

How much are they? I’ll take it/them./Thank you / Thanks. / Thank you very much/

Thanks a lot. Show time 2. 学生小组合作，学生们分别扮演clerk , customer创造购物情景，为了保证情景的真实性，课前要求同学们自备衣物鞋袜帽子等想购买的东西，通过角色扮演，真实的再现购物情景。有效的提升了语言学习的

真实性，交互性，体现了学生为主体的地位.再次练习巩固购物句型。

本环节较上个环节而言，提升了对话练习的难度，完全有学生准备练习，激发学生创造力。

Step7

writing 用简单的几句话描写自己刚才购买的东西，练习相关句型。

I have a hat. It’s $4. It’s red. It’s small. I like it very much. Step 8 summary 1.We have learnt the vocabulary about shopping. 2. Learn to use “take” , “look”+adj

Learn to use “how much”

How much is +可数名词(单数)?

It’s eight dollars.

How much are＋可数名词(复数)?

They’re three dollars.

3.

购物常用句型

Clerk：

Can I help you?/ Could I help you?/May I help you? /What can I do for you? /We have sweaters in many colors. /What color do you want? /Here you are./You’re welcome.

Customer : Yes, please. I want a/an…./

No, thanks/How much is it?/

How much are they? I’ll take it/them./Thank you / Thanks. / Thank you very much/

Thanks a lot. Step 9 情感升华

出示一些贫困地区学生上学不易的图片，激发学生忆苦思甜的，饮水思源，It’s difficult to make money. We should save money. 挣钱不容易，我们应节约用钱。

Step 10 homework 做本节课相应3a, 3b练习，巩固知识