1. Unit 7 How much are these socks?
Section B

2. Lead in 写出以下数字 1 2 3 4 5 one two three four five 6 7 8 9 10 six seven
eight
nine
ten

3. Presentation
你能用英语说出10~31之间的数字吗？

4. 认一认，读一读 eleven twelve thirteen fourteen fifteen sixteen seventeen
eighteen
nineteen
twenty

5. 认一认，读一读 twenty-one twenty-six twenty-two twenty-seven twenty-three
twenty-four
twenty-five
twenty-six
twenty-seven
twenty-eight
twenty-nine
thirty thirty-one

6. 1a Listen and repeat.

7. 1b Write the numbers in 1a next to the correct words
1b Write the numbers in 1a next to the correct words. Which rows of numbers are in the wrong places.
ten _____ eleven _____ twelve _____
thirteen _____ fourteen _____ twenty-five_____
twenty-six _____ twenty-seven _____ twenty-eight _____
twenty-nine _____ twenty _____ twenty-one _____
twenty-two _____ twenty-three _____ twenty-four _____ 10 11 12 13 14 25 26 27 28 29 20 21 22 23 24

8. fifteen ______ sixteen ______ seventeen ______
eighteen ______ nineteen ______ thirty ______
thirty-one ______ 15 16 17 18 19 30 31

9. 1c Listen and circle the numbers you hear in 1a.

10. 1d Listen again. Circle the things in the picture that Kate and her mom talk about. Check(√) the thing Kate buys.

11. It’s seventeen dollars.
1e Ask and answer questions about the things in the picture above.
How much is the
white bag?
It’s seventeen dollars.

12. Mr. Cool’s Clothes Store
2b Read the ad and fill in the price tags.
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

13. shorts are only $16. For girls, we have skirts in purple for only $20
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!

14. 2c Imagine you work at Mr. Cool’s Clothes Store
2c Imagine you work at Mr. Cool’s Clothes Store. Complete the conversation and practice it in a group.
You: Hello, ____ I help you?
Girl: Yes, please. I need a ______ .
You: How about these purple ______?
Girl: Oh, I like this one. How _____ is it?
You: It’s only _______ dollars.
Girl: Oh, good. I’ll _____ it.
can
skirt
skirts
much
twenty
take

15. You: And what do you need?
Boy: Well, I need a pair of black ______ for school.
You: What about this pair? They’re _____ 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
only
dollars
sixteen
shorts
shoes

16. 3b Write an ad for your own clothes store.
Come and buy your clothes at …! Do you like…?We have …..____________________________________
____________________________________________
Come to our store now!

17. Language Points 1. at a very good price 以非常便宜的价格, at 表示“以……的价格”。
例如: We have sweaters in all colors at ¥6 each!
我们所有颜色的毛衣都卖六元一件！

18. 2. For girls, we have skirts in purple for only＄20.
对女孩来说，我们有紫色的裙子，每件20美元。
第一个for “对……而言”，第二个for是“交换”的意思。

19. Review Can I help you? / What can I do for you?
—Does she like that white bag?
—Yes, she does. /No, she doesn’t.
Oh, it’s too expensive. Can you give me a lower price?
Sorry, I can’t. / That one is cheap.
How much is it? It’s five yuan.
I’ll take it. Here you are.
Thank you. You’re welcome.

20. Practice Ⅰ. Complete the sentences according to requirements.
1.This bag is three dollars. (对画线部分提问)
____________ is this bag?
2.How much are these black shoes? (回答)
_________four dollars.
3.I want the green one.(对画线部分提问)
____________ do you want?
How much
They’re
What color

21. 4. I like oranges. (改为一般疑问句)
5. She likes the green sweater. (改为否定句)
She _______ _____ the green sweater.
Do you
doesn’t like

22. Ⅱ. Fill in the blanks. 1. —How m____ is this T-shirt. —Four dollars． 2
Ⅱ. Fill in the blanks. 1. —How m____ is this T-shirt? —Four dollars． 2.— What c____ do you want? —Green． 3. —Thank you．—You’re w________． 4. We have sweaters in all c______． 5. My socks are not green. They are y______． 6. Do you n____ bags for school? 7. The red shorts on s____ are very cheap． 8. It’s that time of year a_____．
uch
olor
elcome
olors
ellow
eed
ale
gain

23. Ⅲ. Write these numbers in English．
1. My uncle is ____________ (25)years old．
2. —How much is this hat?
—It’s _______ (11)dollars．
3. My teacher is only __________(22)years old．
4. They have _______ (12)balls．
5. _______(15)and _________(13)is ____________ (28)．
twenty-five
eleven
twenty-two
twelve
Fifteen
thirteen
twenty-eight

24. Homework
假设你到一家英国人开的商店购物,而他(她)又不会说汉语,请以Shopping(购物)为题,写一段对话,不少于30个单词。

25. Creditors have better memories than debtors.
放债的比借债的记忆好。