$10
Unit 7
How much are these socks?
Section A
20 twenty
30 thirty
40 forty
50 fifty

60 sixty
70 seventy
80 eighty
90 ninety
twelve
thirteen
fourteen
fifteen
sixteen
seventeen
eighteen
nineteen
12
13
14
15
16
17
18
19
写
数
字
one hundred
one hundred and one
one hundred and eleven
one hundred and twenty-one
two hundred
three hundred

one thousand
two thousand and twelve
eleven thousand, four hundred and thirty
100
101
111
121
200
300

1,000
2,012
11,430
2. 13—19: -teen ( thir-, fif-)
3. 20—90: -ty (twen-, thir-, for-, fif-)
4. 21—99:
十位
-
个位
5. 100—900:
_______ hundred
6. 101—999:
____ hundred and
__
个位
十位
__
个位
Summary
-
a black shirt
It’s ($40) forty dollars.
How much is the shirt?
a pink sweater
What about the sweater?
It’s fourteen RMB.
shorts
grey
trousers
blue
Is the pair of shorts short?
Is the pair of trousers short, too?
Yes, it is.
No, it isn’t. It’s long.
a skirt
Which skirt is short?
The black one is short.
Is the skirt for boys?
No, it’s for girls.
pink shoes
red socks
How much are the shoes ?
They’re twenty dollars for six pairs.
They’re thirty-eight yuan.
socks?
11个足球
14个西红柿
23件衬衫
28只红袜子
35顶帽子
eleven soccer balls
fourteen tomatoes
twenty-three shirts
twenty-eight red socks
thirty-five hats
试着译一译。
33个乒乓拍
45条短裤
48件毛衣
57个学生
55个闹钟
thirty-three ping-pong bats
forty-five pants
forty-eight sweaters
fifty-seven students
fifty-five clocks
a clothes shop
//
Let’s go to the clothes shop to buy some clothes.
Here are many shops. Do you want to go shopping?
want to do sth.
想要做某事
go swimming
去游泳
Ms. Clinton wants to
buy some clothes.
C : I’ll take it. How much are those brown socks?
W: Forty dollars for three pairs.
C : Great! I’ll take three pairs.
W: Here you are.
C : Thank you.
W: You’re welcome.
I’ll=I will
take=
here
there
buy
=What’s the price of the brown socks?
Woman: Can I help you?
Clinton: Yes, please. I need a pair of trousers.

W: OK. What color do you want ?
C : Purple.
W: How about this one?
C : It looks nice. How much is it?
W: Thirteen dollars.
=What can I do for you?
a woman
some men
many women
a man
//
=I want a purple pair of trousers.
Sound/ look + adj.
(No, thanks.)
a shirt
/ ɜ : /
a T-shirt
a sweater
/ e /
pants
/ æ /
shorts
/ ɔ: /
shoes
/ u: /
socks
/ ɔ /
big /b ɪ ɡ/
small
/ smɔ: l /
long /l ɒ ŋ/
short
/ʃɔ:t /
big small long short
how much 问数量，在这里表示问价钱，修饰不可数名词。
e.g.: How much salad is there in the bowl?
碗里有多少沙拉？
如修饰可数名词问数量，则用How many。
e.g.: How many apples are there in the bag?
袋子里有多少萍果？
Fruit shop
Stationery shop（文具店）
Toy shop
＄7
＄9
A: How much is this_______?
B: It’s _____________.
Look and say
A: How much is the_______?
B: It’s _____________.
T-shirt
seven dollars
sweater
nine dollars
询问价格的另一种方式：
How much is the bag?
= What is the price of the bag?
＄5
＄8
A: _________ is the_____?
B: _______________.
How much
shirt
It’s eight dollars
A: ____________________?
B: _______________.
How much is the skirt
It’s five dollars
＄4
＄6
A: How much________ trousers?
B: ________six dollars.
are these
They’re
A: How much______________?
B: ____________________.
are these shorts
They’re four dollars
＄10
＄2
A: How much_____________?
B: ___________________.
are the socks
They’re two dollars
A: _______________________?
B: ___________________.
How much are these shoes
They’re ten dollars
T-shirt
sweater
skirt
hat
trousers
shorts
shoes
socks
choose your clothes
Pairwork
1c
Practice the conversation. Then make your own conversations.
A: How much is this T-shirt?
B: It’s seven dollars.
A: How much are these socks?
B: They’re two dollars.
Listen to the conversations and circle the things you hear.
2b
2d
Pairwork
Ask and answer questions about the things in 2b.
A: I like these shorts.
How much are they?
B: They’re six dollars.
2e
Pairwork
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’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.
Mary: Thank you.
Woman: You’re welcome.
What colors are your clothes?
How much are they?
Make sentences in the chart with the words in the three boxes.
3a
How much is (the yellow T-shirt)…?

How much are…?
3b
Look at the pictures and write the questions and answers.
How much is the hat?
_________________
How much is the bag?
_________________
How much is the T-shirt?
___________________
It’s five dollars.
It’s ten dollars.
It’s six dollars.
__________________
They’re three dollars.
_____________________
It’s nine dollars.
____________________
It’s eight dollars.
How much are the socks?
How much is the sweater?
How much is the skirt?
3c
Students A, look at the pictures in 3b for a minute and then close your book. Student B, ask questions.
A: Um, they’re three dollars.
A: ________________
B: Yes, please. I ____ a hat.
A: _______________________
B: Black.
A: _______________
B: _______________
A: 5 dollars.
B: I’ll take it. Thanks.
A: _________________
Can I help you?
want
What color do you want?
How much is it?
You’re welcome.
Fill in the blanks.
Here you are.
Unit 7
How much are these socks?
Section B
1a
Listen and repeat.
1b
Write the numbers in 1a next to the correct word below.
Which rows of numbers are in the
wrong places?
1c
Listen and circle the numbers you hear in 1a.
one two three four five six seven eight nine
ten eleven twelve
thirteen
fourteen
fifteen
sixteen
seventeen
eighteen
nineteen
twenty
thirty
forty
fifty
sixty
seventy
eighty
ninety
twenty-one … twenty-nine
thirty-one … thirty-nine
forty-one … forty-nine
fifty-one … fifty-nine
sixty-one … sixty-nine
seventy-one … seventy-nine
eighty-one … eighty-nine
ninety-one … ninety-nine
hundred
Learn these numbers and find out the rules:
1. 1---12: （记住每个单词）
2. 13---19: -teen (thir-, fif-, eigh-)
3. 20---90: -ty (twen-, thir-, for-, fif-, eigh-)
4. 21---99:
十位
__
个位
5. 100---900:
_______ hundred
6. 101---999:
_______ hundred and
个位
十位
__
个位
小结:
Can you count these numbers in English?
1 2 3 4 5 6 7 8 9 10
11
12 20 21 22 23 24 25 26 27 28 29
13 30 31 32 33 34 35 36 37 38 39
14 40 41 42 43 44 45 46 47 48 49
15 50 51 52 53 54 55 56 57 58 59
16 60 61 62 63 64 65 66 67 68 69
17 70 71 72 73 74 75 76 77 78 79
18 80 81 82 83 84 85 86 87 88 89
19 90 91 92 93 94 95 96 97 98 99
100
1d
Listen again. Circle the things in the picture that Kate and her mom talk about. Check (∨) the things Kate buys.
∨
1e
Pairwork
Ask and answer questions about the things in the picture.
much
How much…?
trousers
sock
T-shirt
shorts
sweater
多少
……多少钱？
裤子
短袜
T恤衫
短裤
毛衣
shoe
skirt
dollar
color
black
white
鞋
裙子
美元
色；颜色
黑色 (的)
白色 (的)
red
green
blue
yellow
big
small
short
long
红色 (的)
绿色 (的)
蓝色 (的)
黄色 (的)
大的; 广大的
小的; 小号的
短的; 矮的
长的
woman
Can I help you?
need
look
pair
take
Here you are.
女子
我能帮您吗？
需要
看；看上去
一双；一对
买下；拿；取
给你
clothes
store
sale
sell
buy
all
衣服；服装
商店
特价销售；出售
出售；销售；卖
买；购买
所有的；全部的
Mr
very
price
boy
a pair of
先生
非常；很
价格
男孩
一双
2a
How much do you think these things cost? Match each clothing item with a price.
a skirt __ 3. socks___ 5. shorts __
2. a sweater__ 4. trousers__ 6. shoes __
b. $15 d. $20 f. $25
a
f
e
d
b
c
Let’s go shopping.

＄12
￥120
＄15
￥50
＄18
￥113
＄30
＄11
￥29
On Sale!
2b
Read the ad and fill the price tags.
＄ 22
＄12
＄ 20
＄30
＄ 2
＄ 15
＄ 16
＄ 28
a big hat
How much is the big hat?
How much is the small hat?
$4
a small hat
$2
It’s $4.
It’s $2.
a long T-shirt
$7
a short T-shirt
$5
You: hello, I help you?
Girl: Yes, please. I need a .
You: How about these red and purple .
Girl: Oh, I like this purple one. How
is it?
You: It’s only dollars.
Girl: Oh, good. I’ll it.
2c
Imagine you work at Mr. Cool’s Clothes Store. Complete the conversation and practice it in a group.
sweater
15
can
ones
take
You: And what do you need?
Boy: Well, I need a pair of brown ______
for school.
You: What about this pair? They are
twenty-eight.
Boy: Great. And do you have shorts, too?
You: Yes, our shorts are only dollars.
Boy: OK. I’ll take the and
the .
shoes
16
shorts
shoes
3a
Look at the things in the picture. Fill in the blanks in the ad.
Huaxing Clothes Store
Do you like ?
What have for only yuan.
How much are your ?
Only yuan.
And red are yuan.
sweaters
21
sweaters
trousers
skirts
20
25
Write an ad for your own clothes store.
3b
Sale at _______________
Come and buy your clothes at…! Do you like …? We have…
Come to our store now!
Sample writing
Come to Mr Cool’s Clothes Store! Here is
a great sale. We sell pants for only ￥30. Do you like socks? We have socks in many colors for only ￥ 3. We also have beautiful skirts for only ￥ 55. Shoes and many other things are also at very good prices. Do you like them? Come and see for yourself!
文化茶座
RMB 人民币
100 yuan
英镑
10pounds
法郎
200 francs
马克(德国)
100mark
日元
10000 yen
ten thousand yen