Unit 7How much are these socks? 复习课件 2023-2024学年人教版英语七年级上册

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人教版英语七年级上册课件
Unit 7
How much are these socks
这些袜子多少钱？
socks __
T-shirt __
shorts __
sweater __
bag __
hat __
trousers __
shoes __
jacket __
skirt __
i
d
a
c
f
g
j
b
h
e
Lead in
-How much is this cup
-It’s one dollar.
-How much is this T-shirt
-It’s nine dollars.
-How much are these shorts
-How much are these shoes
-They’re one dollar.
-They’re seven dollars.
Grammar
【总结归纳】
对物品价格进行提问用how much, ...多少钱
1) 询问单数物品的价格 How much is this/that + 名词单数 回答: It’s + 价格.
询问复数物品的价格 How much are these/those + 名词复数 回答: They’re + 价格.
2) 对物品价格进行提问还可用What’s the price of..., 价格是…
其中the price做主语,不论名词单复数, be动词都用is , 不能用are; 回答: It’s + 价格.
The price of cigarettes is set to rise again. 香烟又要涨价。 ...的价格
对物品价格进行提问
price n.价格 ( 可数名词）
at + 形容词 + price 以…的价格
(1)at very good prices=at a good price以优惠的(合理的)价格
(2)at high/low prices 以很高/低的价格
那家商店以很低的价格卖蔬菜。______________________________
注意：表示价格“高、低”时，用high或low, 不用expensive/dear(贵的)或cheap(便宜的)
he price of the trousers is too high. 这条裤子太贵了＝The trousers are too expensive.
表示价格的高低用high或low; 表示物品贵或便宜用expensive或cheap
The price of the car is very high. 这辆车的价格很高。
The car is very expensive. 这辆车很贵。
That store sells vegetables at low prices.
易混词 用法 例句
How much 1.询问价格,意为...多少钱 这些袜子多少钱
______________________
2.用于提问数量, ...多少， 后接不可数名词 你想要多少牛奶
______________________
How many 用于提问数量, ...多少， 后接可数名词 你有多少本书
______________________
how much与how many的辨析：
How much are these shoes
How much milk do you want？
How many books do you have
much
1) 限定词, 与不可数名词连用, 尤用于否定句; 与how连用以询问数量; 也可与as、so和too连用, 表许多, 大量
2) adv.非常, 更加, 很 常与very/too连用
I don’t have much money with me.
Thank you very much. / You worry too much.
1. 数词分为两大类：基数词-数目多少, 序数词-第几。基数词表达方法如下：
1）1~12: 没有规律,逐一记忆. three 3, four 4, five 5, eight 8, eleven11, twelve12
2）13~19规律：其后均有后缀teen, thirteen13，fifteen15, eighteen18
3）20～90规律：其后均有后缀ty, twenty 20, thirty 30, forty 40, fifty 50, eighty 80
4）21～99规律：用“整十数+连字符+个位数”, twenty-five25, seventy-eight
78, ninety-six 96
5）100～900规律：用“具体数字+hundred+and+个位数”, One hundred and nine 109
6）1000~9999规律：用“具体数字+hundred”, one thousand and nine 1009,
One thousand one hundred and nineteen 1119
基数词表达方式
an ad
=advertisement
[ d v t sm nt]
一则广告
…
大甩卖
Great sale!
Let’s talk
Mr. Cool’s Clothes Store
Come and buy your clothes at our great sale! We sell all our clothes at very good prices. Do you like sweaters We have green sweaters for only $15! Yellow sweaters are only $12! Do you need trousers For boys, we have black trousers for only $22. And shorts are only $16! For girls, we have skirts in purple for only $20. How much are our jackets Only $30! And we have black shoes for only $28. Socks are only $2 for three pairs! Come to Mr. Cool’s Clothes Store now!
Section B
1．How are the clothes at Mr. Cool’s Clothes Store
______________________________________
2．Do they have blue sweaters ______________________________________
3．How much are the yellow sweaters ______________________________________
4．How much are the shorts ______________________________________
5．Can girls buy red skirts there ______________________________________
They’re at a great sale.
No, they don’t.
Only $12.
Only $16.
No, they can’t.
Socks are only $2 for three pairs!
socks 短袜, 袜子, 通常以复数形式出现, 成双成对的物品还有: shoes 鞋; trousers 裤子; shorts 短裤，glasses 眼镜
它们在句中单独做主语时，be动词用are.
“一双鞋”a pair of shoes做主语时，谓语动词用单数.
“两双鞋”two pairs of shoes做主语时，谓语动词用复数.
My trousers are black. 我的裤子是黑色的。
There is a pair of shoes under the bed. 床下有一双鞋。
Key words
主谓一致
可数名词,意为“美元”复数形式________,其符号为____，表示价格时,可用_______________,也可用________.人民币______,没有_____形式,其符号为____.
eg: 八美元____________或________
dollars
$
数词+dollar(s)
yuan
eight dollars
$+数词
复数

$ 8
10
ten yuan
$10
ten dollars
1
one yuan
$1
one dollar
1. Come and buy your clothes at our great sale！
快来买衣服吧,我们的服装特价销售!
buy vt. 买, 购买 bought = purchase [ p :t s]
(1) buy sb. sth. = buy sth. for sb. 给（为）某人买某物
He buys me a new hat.
= He buys a new hat for me.他给我买了一顶新帽子。
(2)buy sth. from+某地 从某地买某物
I usually buy my shoes from this store.我通常在这家商店买鞋。
sell v. 卖 ，出售
sell sb. sth. = sell sth. to sb 把某物卖给某人
Gina sells me her basketball.= Gina sells her basketball to me.
吉娜把她的篮球卖给了我。
sale n.销售，出售 for sale 待售
at a great/big sale = be on sale 特价出售，在促销，大甩卖
These shoes are on sale. 这些鞋子正在在大甩卖。
Some clothes are on sale.=Some clothes are at a great sale.我们有些衣服在特价销售。
“来做某事”Come and do sth.,其中and连接两个动作表示动作的一先一后.
来买你的衣服吧！________________________
来和我们一起踢足球吧。 ________________________
clothes“衣服”,是复数名词没有单数形式,不能直接和数词连用,但可以用形容词性物主代词或these/those/some/many等修饰, 且作主语时, be动词用are.
My clothes are on the bed. 我的衣服在床上。/ Those clothes are very nice.
1.Come and buy your clothes at our great sale!
在我们大甩卖之际购买衣服吧！
Come and buy your clothes.
Come and play soccer with us.
2. Do you need trousers 你需要毛衣吗？
1) Vt. 需要, 必要
need sth. 需要某物 I need a pair of shoes. 我需要一双鞋。
need sth. for... 为...需要某物 Mary needs a new sweater for school.
need to do sth. 需要去做某事 We need to eat healthy food.
2) 情态动词, 常用于疑问句和否定句。变疑问, need移到主语前, 变否定, need not= needn’t
疑问句回答由need和must引导的时，肯定用must，否定用needn’t。
—Need I do it now 我需要现在做这件事吗？
—Yes, you must. / No, you needn't. 是的，你必须。/不，你没有必要。
—Must I finish homework today 我今天必须完成作业吗？
—Yes, you must. / No, you needn't. 是的，你必须。/不，你没有必要。
[改写句子] Your father needs some help. 一般疑问句/否定句
Does your father need some help / Your father doesn’t need some help.
3. For girls, we have skirts in purple for only $20.
For sb. 对某人而言/来说
For boys and girls, playing computer games is interesing.
For prep.可表 为了/支持赞成/因为/历经 等含义
have+商品+for +价格：有某商品只卖多少钱
The store sells purple skirts for 20 dollars. 这家店有紫色裙子卖10美金。
We have apples for only 2 dollars for 1kilogram. 我们有苹果一千克只卖2美金。
in prep.穿着/戴着
（1） 衣服＋in＋颜色 某种颜色的衣服
skirts in purple=purple skirts 紫色的裙子
（2） in+颜色 穿着…颜色的衣服
The girl in white is my classmate. 那位穿着白色衣服的女孩是我的同学。
（3）be in+衣服 穿着…
Mary is in a sweater today. 玛丽今天穿着一件毛衣。
All 不定代词，”所有”
1) 指三者或三者以上的人或物, 可与of连用+C复数/U
All of the students/the food have gone.
2) 指事物整体或抽象概念时作单数名词, 谓语动词单数。
All is going on very well. 一切进展顺利。
3) 作主语同位语时常位于实义动词之前, 系动词/助动词/情态动词之后。
They all enjoyed it. 他们都喜欢它。
4) 与not连用, 表部分否定; 全部否定用none
All of us don’t like playing computer games. 不是所有人都喜欢玩电脑游戏。
None of us likes playing computer games. 我们都不喜欢玩电脑游戏。
take vt. 买;拿走取走; 带领; 吃(药); 搭乘; 接受; 记下; 需要...时间
take away 拿走, 带走
take medicine 服药
take note 记笔记 / take down 写下, 记下
【首尾呼应法写广告词】
★1. 开门见山进行宣传，多为号召性语言。
如：Come and buy your clothes at great sale! Come and look at the clothes for yourself...
★2．介绍产品物美价廉，有各种样式可供选择，针对不同人群有不同样式，达到激发顾客购买欲望的目的，细节要具体到品种、颜色、价位等句式可有：
品种：Do you need... / Do you like…？/ For…，we have…/ You can buy…/ We sell…
颜色：We have…in…
价位：We have…at very good prices．/We have…only for…/We sell...only for...
★3．画龙点睛，首尾呼应，再次号召：Come to buy some good clothes!
【易错点提示】
在写价钱的时候，注意美元“$”，元“RMB”的符号，如果用符号，钱数要跟在其后，yuan单复数同形，而dollar的复数需加~s。
Writting
【典例】毛毛服装店开张了，请你根据提示写一篇60词左右的广告。
要求：①广告简单易懂，同时突出商品的亮点。
②要求灵活运用所学过的单词、短语及句子。 ③要写清商品及价格。
【参考词汇】：
单词：store, hat, bag, socks, skirt, sweater. price, yourself, color
短语：at a very good price, bags for sports, football socks,
come and see, have a look at..., different colors
句子：We have...for... For boys, you can buy... For girls, we have...
【写作模板】
【思路点拨】
(1) 体裁: 说明文。
(2) 人称: 第一人称。
(3) 时态: 一般现在时。
【范文欣赏】
Maomao Clothes Store Sale!
Come and buy your clothes at Maomao Clothes Store!① Do you like hats ② We have black and blue hats for Y12. We have sweaters at a very good price-only￥60 ! Do you need bags for sports ③ We have great bags for only￥45.④ For boys, you can buy football socks for only￥8. For girls, we have skirts in different colors⑤for only￥18!
Come to our store now! ⑥
点评：全文简单明了，开篇点明服装店名称，用了号召句型如句①；后又用几个疑问句引出所谈商品如句②和句③，亲切而自然，句式灵活；句子运用准确如句④，We have...；短语运用也恰当如⑤in different colors，让人印象深刻，语言流畅，重点突出；最后句⑥与首句呼应，再次点题。
1. 假设你服装店现特价出售衣、帽、鞋、袜等，请根据以下提示写一篇促销广告。（50词左右）
1.我们有女孩穿的不同颜色的T恤衫，仅售8美元。
2.我们有便宜的帽子，仅售3美元。
3.我们有质量很好的运动鞋，仅售5美元。
4.我们有男孩穿的短袜，仅售4美元。
【参考范文】
Sale at Huarun Clothes Store
Come and buy your clothes at Huarun’s great sale! We sale all our clothes at very good prices. For girls, we have T-shirts in all colors for only 8 dollars. Do you like hats We sell hats at a good price for only 3 dollars. And shoes for sports are only 5 dollars. For boys, we have socks for only 4 dollars e to Huarun Clothes Store now!
2. Miss Charm的服装店开张了，请你根据提示写一篇60词左右的广告。
提示：①我们有黑色和蓝色的帽子，只要12元；
②我们有60元一件的毛衣；
③我们有运动包45元一个；
④我们还有8元一双的足球袜和各种颜色的裙子，只要18元。
【参考范文】
Come and buy your clothes at Miss Charm's Clothes Store！①Do you like hats？We have black and blue hats for 12 yuan.We have sweaters at a very good price.Only 60 yuan！②Do you need bags for sports？We have great bags for only 45 yuan！For boys，you can buy football socks for only 8 yuan.For girls，we have skirts in all colors for only 18 yuan！Come to Miss Charm's Clothes Store now!
【点评】根据提示翻译，要有条理性，尽量使用学过的句子。写作中要注意语言要有吸引力，也就是所写出的句子要有足够的“煽动性”，如①、②两处的句子若省略掉，该篇作文也能算是一篇好作文，但是若加上的话，该篇作文就更贴近生活，具有现实意义了。
热点作文练习
假如你在淘宝网上开了一家名为“乐淘”的店铺，在店内出售各种各样的衣、帽、鞋、袜等。请你根据下图提示写一则销售广告，宣传自己的店铺。
要求：50词左右，开头已给出，不计入总词数。
Letao Clothes Store
Welcome to Letao Clothes Store！We have many clothes at very good prices.Do you like T shirts？They are only ￥35.Do you need a hat？We sell hats in all colors for ￥15.Do you want socks and shoes？Socks are only ￥2 and shoes are only ￥e and see for yourself at Letao Clothes Store!