Unit 7 How much are these socks?同步学案（5课时）

人教版（Go for it）七年级上册
Unit7 How much are these socks 学案
第1课时 Section A 1a---1c
学习目标:1.掌握单词much, how much, sock, trousers, T-shirt, shorts, sweater, shoes, skirt, dollar
2.掌握询问价格的句型： ---How much is this T-shirt
---It's seven dollars.
---How much are these socks
---They're two dollars.
重难点:学会使用询问价格的句型，并能正确回答。
知识链接：小组复习预备单元中学习过的物品及颜色的正确英语表达。
预习达标：
1. ——How much these pants =What's the price of these pants
—— twenty dollars. 这条裤子20美元。
How much this sweater =What’s the price of this sweater
60 yuan. 它60元。
总结：询问物品的价格用 。 但是How much is /are... 中的be动词由
决定。The shorts are 30 dollars. (提问) the shorts
2. How much+不可数名词，how many +可数名词复数。如：how much food, how many students
总结：how much +不可数名词+...是对 的 。
how many +名词复数+... 是对 的 。
例如：He has ten pencils.(提问) he
His cousin has some sweaters.(提问) ？
Anna has much broccoli.(提问) ？
自主学习：
一、 熟练掌握本课的10个单词。
1.个人自读，记忆本课单词，小组互相检查单词读写情况。
2. 根据汉语写出下列英语单词并展示。
裤子__________ 短袜_______ 男衬衣__________ T恤衫_________ 短裤___
毛衣__________ 鞋_________ 裙子___________ 出售___________ 美元_____
短语:(价钱)多少_______________
二、学习1a,掌握句型:How much is/are …… It's/They're…….
1.自读单词,然后将单词与图中物品相搭配，小组核对答案。
2.自读中的对话,理解汉语意思。
4.小组讨论汉语意思,并练习对话。
5.两人一组展示对话,小组竞争。
6.利用身边的实物，两人一组练习对话。
三、完成听力练习。
1.听录音，在图中圈出你听到的物品。
2.练习听力对话。
课堂练习: 根据句意和首字母完成单词。
1. The blue hat is seven d__________.
2. How much _____ the pants
3. How much are the ______(短袜) ______ ______ two dollars.
4. My _________(毛衣) is red.
5.—How m______ is your skirt —20dollars.
要点归纳: 学会使用询问价格的句型，并能正确回答。
拓展练习:
一、用所给的词填空。
1.How much ____(be )the chicken
2.These red _______(shoe) are thirty dollars
3. How much are the apples _____(it ) are eight dollars .
4.His socks ______(be )2 dollars
5. How ________(many) are your socks ---Two dollars
二、单项选择。
（ ）1._______are the shoes – They're 20 dollars
A. When B. How much C. How many D. What
（ ）2.______English books do you have - I have two
A. How many B. How much C. How often D. How far
（ ）3.—My pants _____black .- But this pair of pants _____green
A.is ,is B.are ,are C.is ,are D.are ,is
（ ）4.The shoes are 30 ______
A.dollar B.dollars C.Dollar D.Dollars
（ ）5.What color are these _____
A.shirts B.T-shirt C.hat D.sweater
Unit7 How much are these socks
第2课时 Section A 2a---2e
学习目标：1.掌握P38单词。（big, small, short, long, woman, need，look, pair, take）　
2.学会购物用语。.(Can I help you I need +n. I’ll take it/ them. Here you are. …)
重难点: 1、识记有关描述物体大小、长短的形容词。
2、模仿进行简单的购物交流
知识链接：利用身边的实物，两人一组练习对话，复习上一课时物品短语及句型。
预习达标：
1 ——Can I help you 我能帮你吗？ = 我能为你做什么？
——Yes, please. 是的，请吧。 /No, thanks. 不了，谢谢。
2. I want a sweater. 我想要件毛衣。
3. What color do you want 你想要什么颜色？
4. Here you are. =Here it is给你（这件毛衣 / 钱等）。
5. How much is it / How much are they 多少钱？
6. I'll take it. = I'll get it. = I'll have it. 我买下它了。
7. ——Thank you. / Thanks a lot. 多谢。
——You're welcome. =That's all right(OK).=Not at all.=It's my pleasure..别客气。
总结：当别人表扬了你是你常用 表示感谢。
——Happy birthday to you!/ Have fun!/ Your sweater is beautiful!
——
自主学习：
一、掌握有关颜色和服装的单词。.
1.个人自读，记忆单词。
2.小组互相检查读、写情况。
3.小组比一比写出下列词语并展示，看哪一组又快又准。
颜色_________黑色__________白色________红色________绿色________
蓝色__________黄色_________大的_________小的________长的________
短的__________帮助________想要_______________ 给你___________________
不客气________________
二、运用How much... 句型询问价格。 .
1.听录音完成2a -2c。
2. 结对练习就2b中的物品进行自由问答。
3. 就你自己的物品相互询问价格。
如:－How much is the red sweater
－It's 30 $.
－How much are these notebooks
－They' re 10$.
三、分角色朗读并表演2e的对话，并根据对话内容，判断下列句子正误。
（ ）1. Mary needs a jacket.
( ) 2. Mary wants a blue sweater.
( ) 3.The sweater costs (花费) her 29 dollars.
( ) 4.Mary wants a pair of socks.
( ) 5. A pair of socks costs 3 dollars.
合作探究：小组讨论is 和 are 在谈论价格时的用法。
1.— How much _______the red skirt — It ________ 6 $.
2.— How much _______these black pants —They _______10 $. 　
课堂练习:写出下列短语。
　1.　红色的毛衣______________2.黑色的衬衫_____________3.白色的裙子____________
4. 长的裤子_____________5.短的袜子________________6.大的鞋子________________　
7.小帽子______________8.给你 　9.不必客气
要点归纳:1.掌握有关颜色和服装的单词。　2.学会询问价格及购物用语。.
拓展练习:
一、单项选择。
（ ）1. ―Can I help you ―__________.
A. No, not B. Don't help me C. Yes, please D. Yes, help me
（ ）2.__________socks 20 dollars
A. Is the B. Are they C. Are the D. Is that
（ ）3. My brother doesn't like__________color of the hat.
A. a B. / C. the D. this
（ ）4. ―I want that bag. ―__________.
A. Here are you B. Here you are C. Give you D. You are here
（ ）5. ―How much __________the blue pants ―__________ $20.
A. is; It's B. are; These are C. are; They're D. is; Its
（ ）6. Great! They have shorts__________many colors.
A. are B. in C. is D. on
（ ）7. The price of the socks__________10 yuan.
A. are B. is C. does D. can
二、用所给单词适当形式填空：
1. Mr. Brown (not like) blue socks.
2. She (not have) a green dress.
3. How much (be) my shorts
4. How many (orange) can you see on the table
5. What (be)the price of the black shoes
Unit7 How much are these socks
第3课时 Section A Grammar Focus---3c
学习目标：
1.掌握句型：询问价格与回答：How much is/are……？It is……/They are……
售货员口头禅：Can I help you/What can I do for you
其它购物用语：I’ll take it. Here you are. You’re welcome.
2.掌握本单元所出现的各种服装名称的英语表达法。
3.掌握感谢及应答的交际用语。
重难点: 进一步学习---How much is … / How much are … 句型并掌握他们的其别。
知识链接：利用身边的实物，应用所学句型练习对话。
预习达标：
1．How much is this T-shirt 这件T恤多少钱？
How much are these socks 这些短袜多少钱？
⑴how much，用来询问______。若所询问的东西是不可数名词或可数名词的单数时，谓语用______所询问的东西是可数名词复数或不止一种东西时，谓语用______。如：
How much_____ the rice 这大米多少钱？
How much_____ the potatoes 这些土豆多少钱？
想一想：在询问价格的句型How much is/are……？中，be动词前面省略了什么词
⑵How much water is there in the bottle 瓶子里有多少水？
how much多少，用来提问数量，后面加______名词。
注：how many也用于提问数量的多少，但后面必须加______名词的复数。请比较：
How _____pears do you want 你想要多少梨？
How ______meat do you want 你想要多少肉？
2. Can I help you 你想要点什么？
Can I help you 和 Let me help you，两者都表示愿意或主动向别人提供帮助，意思为______________.需注意的是“Can I help you ”在不同的场合有不同的译法，如：售货员对顾客说时，可译为_____________；在图书馆，图书管理员对你说时，可译为____________.
表示提供帮助的其他一些英语句式还有：
(1)What _____I do for you (需要帮忙吗？) (2)Could I help you (要我帮忙吗？)
(3)May I help you (要我帮忙吗？)
后两句比Can I help you 在语气上更加客气和委婉。
3. I’ll take it. 我要了。/我买了。
take=buy，是“买下”的意思。在口语中，当表示买下某物时经常用take，而很少用buy。如：
The bike is very nice, I’ll _____it. 这辆自行车很漂亮，我买下了。
4. —Thank you. 谢谢。—You are welcome. 不客气。
Thanks/Thank you.都是表示感谢用语，还可以说_______ /________/ _________ . 回答时，不能依据汉语“不用谢”直译为No thanks.或Don’t thank me. 而应该说：That’s OK. That’s all right______________/____________________等。
自主学习：一、讨论完成课本3a的选词造句练习。.
二、完成课本3b上的看图写问句或答语练习。
三、对自己最喜欢的衣服从颜色，价格等方面进行描述。
合作探究：小组讨论如何用英语表达“10美元”和“10元钱”？
课堂练习:
一、词汇练习
1)默写本单元所学的服装名称
2)默写所学的颜色的英语
3)默写0~10的基数词
二、改错题
1. Thanks you very much ___________________________
2. How much is the apples？____________________________
3. How much apples do you have _______________________________
4. How many meat do you want ______________________________
要点归纳:小结Section A 所学内容。.
拓展练习:
一、单项选择。
（ ）1. orange is orange.
A. An; an B. An; / C. The; the D. A; a
（ ）2. Look. Here are so students.
A. much B. many C. some D. lots of
（ ）3. —Thank you very much. — .
A. That’s all right B. That’s right. C. It doesn’t matter
（ ）4. How milk do you want
A. much B. many C. Some D. any
（ ）5. Let me have a look your new schoolbag.
A. after B. like C. at D. the same
（ ）6当你进入商店时，售货员一般不会说：
A. Can I help you？ B. May I help you？
C. What can I do for you？ D. What do you want to buy？
二、翻译题
a.这件T恤多少钱 _____________________ b.这双短袜多少钱？
c.这大米多少钱？ d.这些土豆多少钱？__________________
e.你想要点什么？ f .我买了。_______________
g我想要一件蓝色汗衫。__________________ h . 你想要什么颜色？___________________
Unit7 How much are these socks
第4课时 Section B 1a---1e
学习目标：1.掌握数字10—31。
2.学会谈论物品价格。
重难点：数字10—31。
知识链接：小组复习掌握有关颜色和服装的单词；学会询问价格进行购物模拟训练。.
预习达标：
1.快速说出下列的数字，并用英文把他们写下来。
110 114 119
120 122
7213568
2.快速写出下面数字的左邻右舍。
⑴ ten ⑵ thirteen
⑶ seventeen ⑷ nineteen
⑸ twenty ⑹ sixteen
⑺ thirty ⑻ four
3.预习1b，并把1a中的数字写在对应的单词旁。
小组预习思考如何表达21--29及31--39这些数字, 它们有什么规律
自主学习：
一、读写、记忆数字10-31,并默写。
1.听录音并跟读,熟读1a中的数字。
2.个人自读，记忆数字。
3.小组互相检查读、写情况。
二、听力训练并运用How much... 句型及其I like/don't like....句型,询问价格及表达喜好.
1..听录音完成1a和1c内容。
2.听录音, 完成1d。
3.应用所学句型练习对话： A: How much are the red socks
B: They're $8.
合作探究：小组预习思考如何表达21--29及31--39这些数字, 它们有什么规律
课堂练习：
一、用英语写出下列数字。
1. How old is your father He is ___________(31) years old.
2. How much is this hat It's ___________(15) dollars.
3. They have _________(22) balls.
4.__________(10)and ___________(19) is _____________(29).
英汉互译
(1) I like that blue sweater.
(2) I don’t like red.
(3) How much is the green sweater
(4) 你喜欢这件绿色的毛衣吗？
(5) 这条短裤多少钱？
要点归纳：英文数字写法的规律：
⑴one-twelve的拼写和读音各不相同，无规律可循，应逐一记忆。
⑵thirteen-nineteen表示“十几”，在个位数后加“teen”, 注意十三、十五和十八：thirteen, fifteen, eighteen.
⑶twenty-ninety 表示“几十”，在个位数后加“ty”. 要注意有几个数字的拼写有变化：
二十（twenty） 三十（thirty） 四十（forty） 五十（fifty） 八十（eighty）
⑷21-29直到91-99表示“几十几”，在“几十”后边加个位数，中间用连字符 “-” 连起来。
如：33为thirty-three.
拓展练习：
一、 单项选择。
( )1. – Thank you. -- ______.
A. Hi B. Thanks C.Nice to meet you. D. You’re welcome
( ) 2.—How much are the black socks —_________________.
A. It's 10 yuan B. It's 10 yuans C. They're 10 yuan D. They're 10 yuans.
( )3. —_________are the shoes —Thye're green.
A. What B. where C. How D. What color
( ) 4. —Can I help you —___________.
A. Yes, please B. No, I can't. C. Sorry D. You're welcome.
( )5.Kate doesn’t _____ pears.
A. has B. like C.eats D. likes
( )6._____ Peter and Jim _____ hamburgers
A. Does, like B. Do, like C. Does, likes D. Do, likes
( )7. -- ________________. --Yes, please . I want a T-shirt for my daughter.
A . What do you like B. Do you like a T-shirt
C. Can I help you D. Can you help me
( ) 8. —The socks are very cheap. —I'll _____them.
A. give B. bring C.like D.take
( ) 9. The women___red is my mother.
A. at B. in C. with D. of
( )10. We can ____clothes____this shop.
A. buy; to B. buy, from C. sell, from D. buy,for
二、根据上下文补全对话。
A: Can I _____you
B: Yes,______. I'd like a pair of shoes.
A: _____color do you like
B: Sorry. We_____have any red shoes. Look at these black shoes. They _____very nice.
A: OK. I like black, too. ______ ______are they
B Four dollars.
A: OK. I'll _____them.
B: _____you are.
A: Thank you.
B: You're ______.
Unit7 How much are these socks
第5课时 Section B 2a—self-check
学习目标：1.熟悉掌握本节课的单词。
2.学会并掌握如何写广告。
重难点：学会并掌握如何写广告。
知识链接：小组复习掌握有关颜色和服装的单词；.数字10—31； 购物用语。运用询问价格句型进行购物模拟训练。
预习达标：
(1) It’s 9 dollars. (改为复数) ___________9 dollars.
(2) The hat is red. (划线部分提问) is the hat
(3) The pants are 50 dollars. (划线部分提问) are the pants
(4) Thank you. (写出答语) .
(5) How much is it (写出同义句) of it
自主学习：
一、会读写本课时单词与短语并完成2a部分内容。
二、 读懂2a短文，判断下列句子正误（T/F）。.
( ) 1. You can buy a green sweater for 15 dollars.
( ) 2. A yellow sweater needs 22 dollars.
( ) 3. You can buy a pair of trousers and a pair of shorts for 38 dollars.
( ) 4. You can buy purple skirts in this store.
( ) 5. Socks are 4 dollars for 6 pairs.
完成2c填空练习并练习对话。
完成3a-3b填空练习并练习对话。
学写一则广告。
课堂练习：用所给词的适当形式填空。
How much _______ (be) the socks
Peter __________ (not like) that green coat .
What can I ________(do )for you
The pants _________ (be) 80 yuan .
Let's ___________ (look) at that skirt.
要点归纳：学会并掌握如何写广告。
拓展练习：
用所给单词的适当形式填空。
1.—How much is ______(those) sweater
—It’s twenty dollars.
2.How much _______(be) your new shoes.
She _______(want) to buy a new skirt.
The yellow ________(shoe) are $30.
I _______ (not like) the shorts.
II. 单项选择。
( ) 1. ─How ______ _______ the pants
─ 20 dollars.
A. much ; is B. many ; is C. many ; are D. much ; are
( ) 2. ─ Do you ______ books here
─ Yes, what books do you _______
sell; sell B. buy; want C. sell; need D. have; sell
( )3. The notebook is twenty _________.
A. dollar B. yuans C. dollars D. Yuan
( )4. Please _______ the new shirts.
A. look B. see C. have look D. have a look at
( )5. ─Lisa, look! This is your backpack .______________ .
─Thank you .
A. I'll take it B. Here you are C. You're welcome D. Excuse me
( )6. They are fine. I'll take _______.
us B. you C. they D. Them
( )7.The red T-shirt is eight _________.
dollars B. pound C. yuans D. Cent
( )8.How much ____ do you want
A． tomatoes B. banana C. chicken D. Oranges
( )9.─Thank you , Mary.
─_____________.
A．No thank B. That's right C. That's OK D. All right
( )10. It's time _______ breakfast now.
A. to B. at C. for D. /