2020年七年级英语上册Unit7Howmucharethesesocks讲义(新版)人教新目标版

Unit 7 How much are these socks?

Part 1 Words and Expressions

much /m?t?/ pron. & adj. 许多；大量；多少 How much… (购物时)……多少钱? sock /s?k/ n. 短袜 T-shirt /'ti? ???(r)t/ n. T 恤衫 shorts /???ts/ n. (pl.)短裤 sweater /'swet?/ n.毛衣 trousers /'tra?z?z/ n. (pl.) 裤子 shoe /?u? / n. 鞋 skirt /sk??(r)t/ n. 裙子

dollar /'d?l?/ n. 元(美国，加拿大等国的货币单位，符号为$) big /b?g / adj. 大的，大号的 small /sm??l/ adj. 小的，小号的 short /???t/ adj. 短的 long /l??/ adj. 长的 woman /'w?m?n/ n. (pl. women /'w?m?n/) 女子 Can I

help you? 我能帮您吗?

need /ni?d/ v. 需要

look /l?k/ v. 看；看上去 pair /pe?/ n. 一双；一对 take /te?k/ v. 买下；拿；取

Here you are.

给你。

ten /ten/ num. 十 eleven /?'lev(?)n/ num. 十一 twelve /twelv/ num. 十二 thirteen /,θ??'ti?n/ num. 十三 fifteen /,f?f'ti?n/ num. 十五 eighteen /,e?'ti?n/ num. 十八 twenty /'twenti/ num. 二十 thirty /'θ??ti/ num. 三十

Mr. /'m?st?(r)/ (用于男子的姓氏或姓名前) 先生 clothes /kl??ez/ n.(pl.) 衣服；服装 store /st??/

n.商店

1

1

buy /ba?/ v. 买 sale /se?l/ n.特价销售；出售 sell /sel/ v.出售；销售；卖 all /??l/ adj. 所有的；全部的 very /'ver?/ adv.很；非常 price /pra?s/ n.价格 boy /b??/ n. 男孩 a pair of 一双

much pron. & adj. 许多；大量；多少

1. 接名词时，接 。

e.g. much water

I eat much fruit every day.

2. How much?? (购物时) ??多少钱? e.g. How much is your jacket? How much are

these socks? dollar

n. 元(美国，加拿大等国的货币单位，符号为$)

1 dollar = $ 1 10 dollars = $ 10 pound n. 英镑(英国的货币单位，符号为￡) 1 pound = ￡ 1

10 pounds = ￡ 10

yuan 中国的货币单位，符号为￥

1 yuan = ￥ 1

10 yuan = ￥ 10

注意：

和 有复数形式。

Can I help you? 我能帮您吗？ 同义句为：May I help you?

回答时：Yes, please. / No, thanks.

What can I do for you? 也可表示相近含义：有什么需要帮助的吗？ 回答时：要做具体回答，比如I want a sweater. / I need a skirt. look v. 看；看上去，看起来 表示“看上去，看起来”，后面接 。 e.g. look good look nice Your T-shirt looks cool. 结构类似于That sounds good. pair n. 一双，一对

是可数名词，有复数形式，比如：one pair，two pairs a pair of… 一双……

2

2

e.g. a pair of socks

a pair of shoes

two pairs of socks three pairs of shoes

注意：pair 为单数时，视整体为单数；为复数时，视整体为复数。 e.g. This pair of shoes looks nice. These pairs

of shoes look nice. This pair of socks

mine.

The two pairs of socks hers. Mr. (用于男子的姓氏或姓名前) 先生 e.g. John Green Mr. 或者 Mr.

all adj. 所有的；全部的 all students

all Chinese我所有的鞋

all my

shoes 他所有的书 all his books

e.g. All his clothes are blue.

Part 2 Texts

Role-play the conversation. Woman: Can I help you?

Mary: Yes, please. I need a sweater for school. 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’l take it. How much are those yellow socks? Woman: Two

dollars for one pair and three dollars for two pairs. Mary: Great! I’l take two pairs. Woman: Here you are. Mary: Thank you. Woman: You’re welcome.

注意： 1. one 在这里用于

。

2. 选好商品并决定购买时的常用语为: I’l it. I’l

them. I’l

+ 数量.

3

3

for prep. 1. 表目的，为??；去做?? e.g. I need a sweater for school.

We need some color pencils for this afternoon’s English class.

2. 用来表示物品的价格，价格+for+具体物品

e.g. Two dollars for one pair and three dollars for two pairs. ten

yuan for this book.

Structures 1. —How much is the hat? —It’s five dollars. 2. —How much is this T-shirt? —It’s seven dollars. 3. —How much is that brown sweater? —It’s eight dollars. 4. —How much are these socks?

—They’re two dollars.

5. —How much are those black trousers? —They’re nine dollars 询

问物品价格所用句型为：How much + ＿＿＿＿＋名词？ 回答时可用：It’s / They’re +价格. 练习： Make sentences with words in the three boxes.从方框选词造句。 the thithat yellow green purple T-shirhat trouserthes s those blue brown red t skirt sweatesocks s e white black shortshoes r jacket s bag the yellow T-shirt How much ?

How much these/ those

?

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! 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!

4

4