人教版七年级英语上册unit7全单元课件.pdf

Read loudly
a T-shirt
a sweater
a skirt
a hat
trousers
shorts
shoes
socks
Can you remember them ?
a T-shirt
a sweater
a skirt
a hat
trousers
shorts
shoes
socks
1a Match the words with the pictures.
$8
$9
If tomorrow is your mother's birthday,what do you want to buy for her?
I want to buy a skirt for my mother. It is 10 dollars. I think my mother will like it.
What do we use to buy things???
Money~~~
RMB 人民币
dollar 美元
Do you know ?
$ =dollar 美元 ¥ =yuan元
$ 1=one dollar $ 10=ten dollars $ 6= six dollars
¥1=one yuan ¥10=ten yuan
ice cream bread salad milk
hamburger
rice
Unit 7 How much are these socks?
Section A Period 1 (1a-2e)
【学习目标】
1、Clothes：socks; T-shirt; shorts; sweater; bag; trousers; shoes; jacket; skirt; how much; small; big; dollar;

pairs. Mary: Great ! I’ll take two pairs. Woman : Here you are. Mary: Thank you. Woman : You’re welcome.
Can I help you? 我能帮助您吗？ 这是商店售货员或其他服务人员招呼顾客 时的礼貌用语，相当于What can I do for you?。接受对方的帮助常回答“Yes, please.”；拒绝对方的帮助用“No, thanks.” 作答。如： —Can I help you? 我能帮助您吗？ —Yes, please. I want a pen. 是的。
black trousers?
dollars.
• 3a Make sentences in the chart with the words in the three boxes.
How much is…? How much are…?
• this yellow T-shirt
• these green shorts
You need to put on your jacket. 你需要穿上你的夹克。
I’ll take it. 我要买下它。 此句是选好商品并决定购买时的常用语。若 选定的物品是单数，可以说“I’ll take/have it”；若选定的物品是复数则应说“I’ll take/have them.”。如：
The sweater is cheap. I’ll take it. 这件毛衣很便宜。我买了（我要买下它）。 —The oranges are 2 dollars. 这些桔子两美元。 —I’ll take them. 我买了。 （我要买下它们）
Read the dialogue in 2e and fill in the blanks.

shorts/ /
:c
How much are those shorts?
They are $4.
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26
How much is …? How much are …?
It's … dollars. They're … dollars.
$2
bag
$3
skirt
$4
T-shirt
$6
sweater
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7
【归纳】 1.不可数名词问数量，how much+不可数名词。 -你要多少牛奶？-两盒。 —How much milk do you need?—Two boxes.
2.可数名词问数量,则用how many+可数名词复 数.
-袋子里有多少苹果？ -10个 -How many apples are there in the bag?-Ten .
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2
Go for it!
Welcome to our class!
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3
How much is this orange bag? It’s $4. How much are these blue shorts? They’re $5.
$4
$5
$6
$3 $7
$2
$9
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It's … dollars. They're … dollars.
$2
bag
$3
skirt
$4
T-shirt
$6
sweater
$8
shoes
$7
$8
$6
shorts pants

S: shopping assistant C: customer
1
2
3
4
S: Can I help you? C: I want a basketball,please. S: Here you are. C: How much is it? S: It's 7 dollars. C: I’ll take it. Thank you .
theiirgtheteene,n
fifntieneente, en
eighteen
（tw3）en2ty0 - 90: 表th示irt“y 整十” ，fo在rt2y-9英文单 词fi后fty加-ty。
sixty 注se意ve特nt例y ：
tweiegnhttyy, thirty,
fonritnye,ftyifty,
• big (反义词) _s_m__a_ll__ 2. long (反义词) _s_h_o_r_t__ 3. white (反义词) b_l_a_c_k_ 4. sock (复数) _s_o_c_k_s__ 5. shoe (复数) _sh_o_e_s____ 6. this (复数) _th_e_s_e______ 7. that (复数) _t_h_o_se____ 8. dollar (复数) d_o_l_l_a_rs___ 9. 需要我帮助吗？ C__a_n_I__h_e_lp__y_o_u_? 10. 这个怎么样？ _H_o_w__/W__h_a_t__a_b_o_u_t_t_h_is__o_n_e_? 11. 我将买它。__I’_l_l _ta_k_e__it_._________ 12. 三美元两双 _th__re_e__d_o_ll_a_r_s_f_o_r_t_w_o__p_a_ir_s 13. 给你 _H__er_e__y_o_u_a_r_e_._________

—How much is this bag? 这个包多少钱? —It’s six dollars. 六美元。 —How much are the apples? 这些苹果多少钱? —They’re two dollars a kilo. 两美元一千克。
How much is the baseball?
例词
one two three four five six seven eight nine ten eleven twelve
5. Is the blue hat two dollars? (作肯定回答) Y_e_s_, _i_t_ _is_.
Revision 一、按要求写出正确的单词或词组。
1.big (反义词) _s_m__a_ll__ 2. long (反义词) _s_h_o_r_t__ 3. white (反义词)b_l_a_c_k_ 4. sock (复数) _s_o_c_k_s__ 5. shoe (复数) _sh_o_e_s____ 6. this (复数) _th_e_s_e______ 7. that (复数) _t_h_o_s_e___ 8. dollar (复数) d_o_l_l_a_rs___ 9. 需要我帮助吗？ C__a_n_I__h_e_lp__y_o_u_? 10. 这个怎么样？ _H_o_w__/W__h_a_t__a_b_o_u_t_t_h_is__o_n_e_? 11. 我将买它。__I’_l_l _ta_k_e__it_._________ 12. 三美元两双 _th__re_e__d_o_ll_a_r_s_f_o_r_t_w_o__p_a_ir_s 13. 给你 _H__er_e__y_o_u_a_r_e_._________
bag 3. What color; How much is ; It’s=It is

3 思维发散
探讨你与自己的喜好和兴趣相关的科技产品，鼓励学生自己动手寻找一些新技术产品并 与班上同学分享。
你用它来做什么？
词汇扩展
学习一些与科技相关的动词， 例如：下载，安装，打开等。
语法练习
练习使用与科技相关的动词 来描述科技产品的使用方法 和功能。
创新思维
鼓励学生思考如何将科技产 品用于不同的场景和情境中， 并鼓励学生提交他们的创意 方案。
学生们将会选择一个自己喜欢的科技产品，并收集和整理相关的信息和资料。
2
制作介绍PPT
学生们将会为自己选择的科技产品制作一个幻灯片录音介绍，并对技术特点，市 场竞争等方面进行分析。
3
交流和分享
鼓励学生们互相分享和展示自己制作的科技产品介绍，并从中学习和借鉴。
七年级英语上册Unit7课 件
欢迎来到七年级英语上册Unit7课件！本课件将帮助你学习与科技相关的词汇， 以及掌握如何描述和解释科技产品。让我们开始吧！
你最喜欢的科技产品是什么？
1 问与答
学习如何用英语询问和回答有关科技产品的问题，并练习口语表达。
2 词汇记忆
认识一些常用的关于科技产品的词汇，例如：手机，平板，耳机等。
科技给我们的生活带来了许多便利和创新。 它改善了我们的生产力和工作效率。
消极面的影响
科技给我们的生活带来了一定程度的负面影 响，例如：互联网上的信息泛滥，以及对眼 睛和健康的伤害。
1 思考未来
鼓励学生思考技术的发展和未来走向，以及我们应该如何在变化中寻找平衡和掌握正确的使用 方法。
科技产品介绍
1
选择你最喜欢的科技产品
2
法
了解一些常见的科技产品故障和解决
技巧，并学习如何使用自动维修工具

(2)顾客购物时，常用I'll take it/ them. 表示“我要买下了”。
take 的多种词义 (1) take+人/物+to+地点，意为“把某人/某物带
到某地”,强调将某人或某物从说话地点带 到其他地方去。
*请把我的书包带到教室去好吗?
Could you take my bag to the classroom, please? (2) take表示“花费”之意。
Woman: OK. What color do you want? Mary: Blue.
Woman: How about this one? Mary: It looks nice. How much is it?
Woman: Nine dollars.
Mary: I'll take it. How much are those yellow socks? Woman: Two dollars for one pair and three dollars
Girl: And this sweater? How much is it? Woman: Let's see. It's nine dollars.
Practice the conversation with your partner. Then make your own conversations.
a
It's seven dollars
How much are these socks?
They're two dollars
Girl: How much is the(hat)? Woman: It's six dollars.

十六 十七 十八 十九 二十 三十
A: How much is / are ...? B: Is / Are ... dollar / dollars?
Clothes
Color
Price
T-shirt yellow and black
shorts
black
socks shoes
yellow brown
√
While-listening
TASK3: Listen again and complete the chart.
Things
Prices
The blue sweater
1._1_5_d_o_l_la_r_s____
The T-shirt
2._1_1_d_o_l_la_r_s____
The 3._g_r_e_en_ sweater 20 dollars
twenty twenty-one twenty-two twenty-three twenty-four
twenty-five twenty-six twenty-seven twenty-eight twenty-nine
thirty
thirty-one
1~9
one two three four five six seven eight nine
e.g. What's forty and twenty? It's sixty.
一、汉译英
1. I like those long ___b_l_ue__ ___an_d___ _y_el_lo_w____（蓝黄相间的）socks. 2. What’s wrong with Tony? He __lo_o_k_s___(看起来) a little tired.

Woman： Nine dollars.
Mary： I’ll take it. How much are those yellow socks？
Woman： Two dollars for one pair and three
dollars for two pairs.
Mary： Great！ I’ll take two pairs. Woman： Here you are.
➢ Emotional Goal
Learn to talk with the shop keepers， and choose your favourite clothes.
2a Listen and repeat.
small
big
short
long
green black white
COLORS
Mary： Thank you.
Woman： You’re welcome.
19
Practice the conversation， role-play it and perform in front of your classmates.
20
Useful shopping expressions
$5
$8
$6
$2
$7
$9
Listen and fill in blanks.
—I like __b_ig_ _p_u_r_p_le___ hats. Do you have one？ —Yes， I have this one here. How much is it？ —It's __f_iv_e__ dollars.
2e Role-play the conversation.

ቤተ መጻሕፍቲ ባይዱ
【词海拾贝】 pond bigger comfortable
池塘 较大的 舒服的
【我的感悟】 What you have is the most precious. (自己拥有的才是最珍贵的。)
感谢聆听
人民教育出版社
授课教师：
七年级上册 · 课文
精品教学课件
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Unit 7 How much are these socks?
【导语】不要羡慕别人拥有的奢侈的生活, 只有适合自己的东 西才是最珍贵的, 也是值得我们去珍惜的。
An Unhappy Fish A big fish lives in a smallpond. He is bigger than any other fish. But he isn’t happy. He doesn’t like the small pond. He wants to live in a big river. One day, he swims into a big river. The fishes in the river are much bigger than him. He has no friends there. He isn’t happy. He then goes back to the pond. The pond is small, but it is very quiet and comfortable.

知识梳理
3.hope 1)hope to do = wish to do希望做某事。如： I hope to have a big house. = I wish to have a big house. 我希望拥有一个大房子。 2)hope (that) + 句子 如： I hope my dream will come true. 我希望我的梦想将会实现。
1．Mr.Black doesn’t wear glasses because________.A．he has nolassesC．he doesn’t like to wear themD．he doesn’t need to wear them2．From the passage,we can know it is________today.A．rainy B．cloudy
知识梳理
4.enjoy 用法 joy n. 高兴 enjoyable adj. 享受的；高兴的；喜爱的 1)enjoy doing 享受做某事。如： I enjoy doing my homework. 我享受做作业。 I enjoy watching TV.
surprise用法 [名词]惊奇:惊讶 in surprise惊讶地 to one’s surprise令某人惊讶的是 Bill looked at him in surprise.比尔惊讶地看着他。 To my surprise, he likes the gift.令我惊讶的是，他喜欢 这个礼物。[拓展]
【答案】CDBAD【导语】本文主要讲述了Black先生眼睛近视却不喜欢戴 眼镜，有一天风吹掉了他的帽子，他把黑猫当成了帽子不停追赶的故事。 【详解】1．细节理解题。根据文中“because he thinks it is not cool to wear glasses”可知，因为他认为戴眼镜不酷，所以他不喜欢戴眼镜。故选C。 2．细节理解题。根据文中“it is fine today”，“Mr.Black likes sunny days”可 知，今天天气晴朗。故选D。3．词义猜测题。根据画线短语前面的“a strong wind”以及下文“Mr.Black begins to run after it.”可知，一阵大风把他的 帽子“吹走”了，他开始追赶帽子。故选B。

—How much is this bag? 这个包多少钱? —It’s six dollars. 六美元。 —How much are these socks? 这些袜子多少钱?
—They’re two dollars . 两美元。
2. socks是sock的复数形式。在英语中，成双成对的物品常以复数 形式出现。 例如：
1. socks __i__
2. T-shirt __d__ 3. shorts ___a__ 4. sweater __c__ 5. bag __f _ 6. hat __g_
7. trousers __j__ 8. shoes __b__ 9. jacket ___h__ 10. skirt ___e__
shoes shorts trousers glasses chopsticks scissors 此类词作主语时，谓语动词用复数形式；但与a pair of …（一双、一对或一副）连用作主语时，谓语动词用
单数形式。如： My shoes are under the bed. 我的鞋在床下了。 That pair of shoes is Jack’s. 那双鞋是杰克的。
Summary
1、Clothes：socks; T-shirt; shorts; sweater; bag; trousers; shoes; jacket; skirt; how much; small; big; dollar;
2、----How much is/are……? ----It’s… ---They’re……
black white
red
green blue yellow brown purple
big
small
short long

3. I want __C___ the blue T-shirt?
A. get B. gets
C. to get
4. —__A___, sir? —I need a pair of sports shoes. A. Can I help you B. How do you do C. What do you do
￥1 one yuan
$1 one dollar
$ 2 two dollars
big
small
long
short
用英语询问价钱： (1)How much...? 表示......多少钱？ 例如：- How much is your skirt?
- Nine dollers. (2)How much...?表示多少 例如：- How much water doyou want?
- Two cups. 总结：how much 除了可以询问东西的价 格，还可以提问不可数名词的数量。 （3）询问可数名词的数量：How many...? 例如：- How many apples do you want?
- Two apples.
询问价格： How much is this sweater? 这个句子的同义句你知道吗？ What's the price of this sweater? How much does this sweater cost?
I need a sweater for school. 我需要一件毛衣上学穿。 need是实义动词，意为“需要”。常用于 以下句式中：
1) need+sth.，表示“需要某物”。如： I need some erasers. 我需要一些橡皮。 2) need +to do sth. 表示“需要做某事”， 这时need的主语是“人”。如：

• How much are these socks? 这双短袜多少钱？
• ⑴how much多少钱，用来询问价格。
How much is +单数名词/ 不可数名词？ 答语：It’s…
How much are +可数名词的复数？ 答语：They’re…
如： • How much is the rice? • 这大米多少钱？
classroom?32. 5._H_o_w_ _m_u_c_h_ are the shoes? Five dollars. 6._H_o_w__m_u_c_h_ milk(牛奶)do you want?
二. 用be 动词填空。
1.How much __is_ the T-shirt?
2.How much _i_s_ the blue sweater? 3.How much _a_r_e these shoes? 4.How much _a_r_e_ the pears? 5.How much _a_r_e_ the oranges? 6.How much __i_s_ the orange? 7.How much __is__ the pair of trousers？ 8.How much _a_re_ two pairs of trousers？
socks [sɑks] 一双袜子
n.短袜
a pair of socks
T-shirt ['ti:,ʃɜ:t]
可数名词 n.T恤衫
复数： T-shirts
shorts [ʃɔ:ts] 一条短裤
n.短裤
a pair of shorts
意为短裤时， 总是以复数形式出现
sweater ['swetə(r)]

—It's five dollars.
知识讲解
语法拓展
一、How much引导的特殊疑问句
—How much are these socks? —They're three dollars.
【拓展】（1）how much除了可以询问价格以外，还可以询问物品的数量，意为
“多少”，后接不可数名词。
（2）how many“多少”+可数名词复数
语法拓展
知识讲解
一、How much引导的特殊疑问句
how much引导的特殊疑问句，可以用来询问商品的价格，意为“多少钱”，其结
构为：“How much +be动词+其他.”。如果询问的是单个商品，be动词用is，
如果询问多个商品，be动词用are。
—How much is the sweater?
It's five dollars. It's seven dollars.
How much is that brown sweater?
It's eight dollars.
How much are these sockdollars.
How much are those black trousers? They're nine dollars.
5.These bananas are ten yuan.___T_h_o__s_e_ pears are six yuan.
当堂练习
二、句型转换。
1.The chicken is 25 yuan.(对画线部分提问)
_____H__o_w_ _______m__u_c_h_______ tihs e chicken?