Unit 7 How much are these socks？单元教案

Unit 7 How much are these socks？
Section A & Section B教学设计
科目：英语 课题：Section A & Section B 课时：3课时
教学目标与核心素养：
语言能力：能够运用目标句型进行交际，通过运用实物或图片使学生掌握有关衣物名称的词汇，能够描述自己和他人的衣物。
文化意识：通过学习具备熟练地运用所学语言来进行购物的能力，培养合作和竞争意识；树立正确的金钱观；学会合理消费。
思维品质：能提取、整理、概括语篇的关键信息、主要内容、思想和观点。
学习能力：能根据学习目标和进展合理调整学习计划和策略。
教学重难点
教学重点：熟练掌握本课时的新单词；学会使用基数词。
教学难点：how much 引导的特殊疑问句及其答语，以及句子中的主谓一致。
课前准备：多媒体，黑板，粉笔
教学过程：
一、Leading-in
T：Do you like shopping T：What's this in English
S：It's a/an...
T：What color is it
S：It's...
Show the names of the clothes (New words：T-shirt，sock，trousers，shoe，shorts，sweater，skirt) with pictures.
二、Presentation
Section A
教学1a-1c
1. Ask the students to match the words with the things in 1a. Then ask one student to give his/her answers to the class.
2. Listening practice. Ask the students to listen and circle the things they hear in the picture in 1a. Check the answers.
3. Ask the students to practice the conversation with their partners in 1c.
A：How much is this T-shirt
B：It's seven dollars.
A：How much are these socks
B：They're two dollars.
4. Ask the students to work in pairs and make conversations with the new sentence structures after the model. (They can use the things and prices in 1a.)
Model：
A：How much is the hat
B：It's 6 dollars.
A：How much are the shorts
B：They're 8 dollars.
教学2a-2d
1. Read the words of colors and do some listening. Listen to the conversations and circle the things in 2b.
2. Listen again and fill in the price tags.
3. Ask the students to practice in pairs about the things and their prices in 2b.
Modle：
A：How much is the purple hat
B：It's five dollars.
教学2e
1. Listen and repeat.
2. Read 2e and answer the questions.
(1)Does Mary want a blue sweater
(2)How much are those yellow socks
Answers：(1)Yes，she does.
(2) Two dollars for one pair and three dollars for two pairs.
3. Role-play the conversation. Pay attention to the pronunciation and intonation.
Grammar focus:
Present the countable nouns and the uncountable nouns.
可数名词与不可数名词
名词可分为可数名词和不可数名词两类。可数名词有复数形式，不可数名词没有
复数形式
基数词
基数词是表示数目或数量的多少的一类词
书写基数词时的几点注意事项：
(1)one到 twelve，拼写和读音没有什么相似之处，无规律可循，应逐一进行记忆
(2)thirteen到nineteen,表示“十几”，后缀 teen 读作/ti:n/。要注意 thirteen,fifteen 和eighteen 的拼写.
(3)twenty到ninety ,表示“几十”,以结尾要注意下面几个词的拼写:twenty
thirty , forty , fifty , eighty.
(4)表示“几十几”，用整十位数加个位数表示，中间用连字符“”把十位数和个
位数连接起来
21 twenty-one 35 thirty-five
(5)one hundred意为“一百”。要表示几百，用“具体数字+ hundred.
200 two hundred
900 nine hundred
基数词的用法
(1)表示年龄，基数词放在year(s)old之前
例: He is twelve years old.他12岁
(2)用来表示人或物的数量，放在名词之前
例:I have three balls.我有三个球
(3)表示顺序、编号等，放在名词之后
例:I'm in Class Four我在四班
(4)用来计算
例: Two and six is eight.二加六等于八。
练习：1. Batman and Spider man are _________ of the most famous American cartoons
A. two
B. second
C. the second
2. -Excuse me, how many students are there in your art club
There are _________
A. twelve
B. twelfth
C. the twelfth
D. fifth
3. If a=3 and b=4, what's the answer to the problem: a+b+1= The answer is________
A. twelve
B. nine
C. eight
D. seven
4.-David, how old is your father this year
-_______.
A.Four
B.Forty
C.Fourty
D.Fourteen
5.Tom is a student. He's in _________.
A. the class 5
B. Class 5
C. five class
D. five classes
教学3a-3c
1. Make sentences in the chart with the words in 3a.
Ask the students to write 5 sentences at least.
2. Look at the pictures and write the questions and answers in 3b.
3.Student A，look at the pictures in 3b for a minute and then close your book. Student B，ask questions.
Section B
教学1a-1e
1. Let the students look at the numbers in 1a for two minutes. Then ask them to close the books. Play the tape for the students. Ask them to listen carefully and repeat.
2. Write the numbers in 1a next to the correct words.
3. Listen and circle the numbers the students hear in 1a. Then check the answers in class.
4 Listen again. Circle the things in the picture that Kate and her mom talk about. Check the thing Kate buys.
5. Ask the students to make short conversations about the things in the picture in 1d.
Model：
A：How much is the blue sweater
B：It's 15 dollars.
Reading教学2a-2c
1.Match each clothing item with a price in 2a. Then check the answers.
2. Ask the students to read the ad and fill in the price tags in 2b. Then check the answers.
3. Ask the students to read the ad and fill in the price tags in 2b. Then check the answers.
4. Try to get the information about the clothes store. And try to guess the meaning of the new words：buy，sell，sale，very，price.
5. Complete the conversation in 2c. Then check the answers.
6. Practice the conversation in a group.
教学3a&3b
1. Please carefully read the pictures in 3a and read this incomplete advertisement again. Based on the pictures, supplement the advertising information completely. (3 minutes)
2. Ask a few classmates to provide answers, and the teacher will check them. (2 minutes)
3. Read 3a again, and then write an advertisement introducing your clothing store.
Self-Check
1.Through the learning of this unit, you have gained an understanding of clothing. Try to describe what you, your peers, and the teacher are wearing today Write it down and complete the task of '1'.
2. Please read the nine sentences of '2' carefully and arrange them in the correct order to form a smooth and complete dialogue.
三、Language Points
课文句子讲解：
1. How muchis this T-shirt 这件T恤衫多少钱
要点精析 1
how much 在此用来提问物品的价格，意为“多少钱”。如果询问的是表示单数意义的商品的价格，用“How muchis+单数名词/不可数名词 ”答语为“tis/It's+价格”;如果询问的是表示复数意义的商品的价格，用“How much are+可数名词复数 ”
答语为“Theyare/Theyre+价格”
例:-Howmuchisyour sweater 你的毛衣多少钱
It's 128 yuan.128元
知识拓展
对价格进行询问时，还可用“What's the priceof+物品 ”
使用这一句型时无论被询问的物品是单数还是复数be动词都用is不能用are
其答语为“It's+价格.”，意为“价格是.....
2. Woman: Can Ihelp you 女子:我能帮您吗
要点精析
Can I help you 意为“我能帮您吗 /您想买点儿什么 ”，是服务人员招呼顾
客时的常用语在说英语的国家里服务人员通常用“Can I help you /May I help
you /What can I do for you / Is there anything I can do for you ”等
来招呼顾客，以表示客气和礼貌，而不说“What do you want ”
回答时，常用"Yes，please.Id like/Iwant...”或“No，thanks."
知识拓展
Can I help you 在不同的场合这句话应灵活翻译
在图书馆:您要借书吗
在饭店里:您想吃点儿什么
在商店里:您想买些什么
3.Here you are.给您
要点精析
这是把某物递给对方时常说的固定句式
例:-May Iuse your ruler 我可以用一下你的直尺吗
Certainly.Here you are.当然。给你
知识拓展
“Here you are"的同义句
当交给对方的物品是单数名词或不可数名词时，可用“Here itis.”代替
例:-MayIuse your dictionary 我可以用一下你的词典吗
Sure.Here you are./Here it is.当然。给你。
当交给对方的物品是复数名词时，可用”Here they are.”代替
例:-Could you please give me some apples 请你给我一些苹果好吗
-Here you are./ Here they are.给你
4. Come and buy your clothes at our great sale!我们在大用卖，快来买衣服吧!
要点精析 1
buy 及物动词，意为“买”，其反义词是sell(卖)。 buy sth.for sb.= buy sb.
sth.“给某人买某物”
例: My mother buys a new book for me.=My mother buys me a new book.
我妈妈给我买了一本新书。
要点精析2
本句中的sale是动词sell(卖)的名词形式，意为“廉价出售”
at a/one's great sale 意为“大甩卖;大减价;降价销售”，相当于on sale(廉
价出售)at为介词，意为“以......( 的价格)”
例: The trousers at the store are on sale.这家商店的裤子在降价销售
5. For girls, we have skirts in purple for only $20.
对于女孩儿，我们有紫色的裙子，仅售 20美元
要点精析 1
skirts in purple意为“紫色的裙子”，相当于 purple skirts。其中，in 为介词，后接表示颜色的词，意为“......颜色的”，还意为“穿......颜色的......” in 还可接表示，衣服的名词，表示“穿着......“。
例: We have bags in all colors.我们有各种颜色的包。
The girl in red is my younger sister. 那个穿红衣服的女孩儿是我妹妹
六、Writing
【写作话题】
本单元围绕“Shopping(购物)”这一话题展开写作训练。通过学习有关服装的词汇并能运用这些词汇询问价格，同学们可以了解美元与人民币的知识，培养跨文化交际的意识。同时，同学们也可以学会如何理财并养成不乱花钱的习惯【写作技巧】
(1)本单元的写作话题是“购物”，在写这一类短文时，我们应注意以下几点
确定主题是售货人员和顾客之间的对话
服务人员询问顾客所要购买的物品的种类、颜色等，然后顾客询问物品的价格，最后达成一致后交易完成。
(2)常用句型:
Can I help you 我能帮您吗
Yes,please.I want...是的，谢谢。我想要.....
What color... ......什么颜色
How much 多少钱
Thank you.谢谢你
You're welcome.不用谢
【写作应用】
彬彬服装店开业大酬宾，各种各样的服饰都特价销售，请你根据表格提示写一则不少于60词的广告。
Binbin Clothes Store
帽子：蓝色的、黑色的￥10
毛衣：红色的￥36
运动包：黑色的￥38
男式足球袜：白色的￥8
裙子；黄色的￥21
开头——点明主题
Hello , everyone ! Come and buy…
中间一一具体介绍商品及价格
Do you like/need... We have.../You can buy... for only..
结尾——表示欢迎
Welcome to…
七、Homework
1.熟练掌握和运用单词。
2.练习对话，记忆所学的语言结构。
2