Unit 7 How much are these socks?（Section B 1a-2c）

课件38张PPT。Section B
1a-2cbig (反义词) _______ 2. long (反义词) _______
3. white (反义词) _____ 4. sock (复数) _______
5. shoe (复数) ________ 6. this (复数) __________
7. that (复数) ________ 8. dollar (复数) ________
9. 需要我帮助吗？ _____________
10. 这个怎么样？ _______________________
11. 我将买它。___________________
12. 三美元两双 ______________________
13. 给你 _____________________ shortsmall一、按要求写出正确的单词或词组。blacksocksshoesthosedollarsthese Can I help you?RevisionHow/What about this one?I’ll take it. three dollars for two pairsHere you are. sweaterHow much is that sweater ?It’s $18.$18skirtHow much is that skirt ?It’s $15.15$trousersHow much are those trousers?They are $13.$ 13shortsHow much are those shorts?They are $4.$ 4socksThey are $2.How much are those socks?$ 2shoesHow much are those shoes?They are $20.$ 20二、Ask and answer about the pictures. How much is that hat?It’s five dollars.How much is/are…?It’s… /They’re…onetwothreefourfivesixseveneightnineCan you say the numbers?Let's learn0 zero
one
2 two
3 three
4 four
5 five
6 six
7 seven
8 eight
9 nine
10
11
12
13
14
15
16
17
18
19
ten
eleven
twelve
thirteen
fourteen
fifteen
sixteen
seventeen
eighteen
nineteen
20
30
40
50
60
70
80
90
twenty
thirty
forty
fifty
sixty
seventy
eighty
ninety
21
22
31
49twenty- one
twenty- two
thirty- one
forty- nine1到12要死记
13到19:十几后加teen
20到90:几十后加ty
几十几: 十位--个位汉翻英
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 hats1a Listen and repeat. Write the numbers in 1a next to the correct word. Which rows of numbers are in the wrong places? 1b 10 11 12 13 14 25 26 27 28 29 20 21 23 24 15 16 17 18 19 30 311cListen and circle the numbers you hear in 1a.10 11 12 13 14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30 31 1dListen again. Circle the things in the picture that Kate and her mom talk about. Check (√) the thing Kate buys.√Ask and answer questions about the
things in the picture above.1eHow much are the blue trousers?
They are 16 dollars.How much is the white T-shirt?
It is 11 dollars.How much are the black shoes?
They are 18 dollars.$ 25How much is this yellow sweater?
It’s twenty-five dollars.$ 12How much is this purple hat?
It’s twelve dollars.How much is this blue bag?
It’s twenty dollars.How much is this white T-shirt?
It’s eleven dollars.$ 20$ 11a pair of shoesHow much are the shoes?
They are seventeen dollars.$ 17How much is this pair of shoes?
It’s seventeen dollars.$ 18a pair of trousersHow much are the trousers?
They are eighteen dollars.How much is this pair of trousers?
It’s eighteen dollars.1. a skirt ___ 3. socks ___ 5. shorts __
2. a sweater ___ 4. trousers ____ 6. shoes __How much do you think these things cost?Match each clothing item with a price. Thinking2abafedca. $3 c. $30 e. $22
b. $15 d. $20 f. $25 Read the ad and fill 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 red and 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! 2bLanguage points1.at very good prices. 以非常便宜的价格
at 表“以……的价格”
at a very high price
2.We have skirts in purple for only $20.
我们有紫色毛衣，只要20美元。
in + 颜色 for + 价钱
我们有黑色的鞋子只要28美元
We have shoes in black for only $28.
black shoes
Language points3.Come and buy your clothes at our great sale.
我们在大甩卖，快来买衣服吧！
come and buy … 快来买
come and see 来看…
buy 买(v.) →sell 卖(v.)
sale 特价销售，出售 (n.)
on sale 促销中
3. buy用作动词，意为“买”，常用短语为：buy sb. sth./buy sth. for sb.意为“给某人买某物”。如：
Let’s buy mom a new hat. （=Let’s buy a new hat for mom.）我们给妈妈买顶新帽子吧。4. clothes指身上穿的各种服装，包括上衣，内衣，裤子等，是衣服的总称。它不能直接与数词连用，但可以与some, many, these或those等连用。如：
Look! Some clothes are on sale over there. 看！那边的衣服大减价了。5. sale是动词sell的名词形式，常用短语：on sale，意为“出售；廉价出售”，其同义短语为at a great sale。如：
The sweaters in the store are on sale today. 今天这家商店的毛衣大减价了。
6. all与定冠词、指示代词、形容词性物主代词等限定词连用时，all应放于这些词之前。如：
all the students 所有这些学生
all her clothes 她所有的衣服
all those rooms 所有那些房间 7. at very good prices意为“以合理的价格(出售)”。price用作名词，意为 “价格”。如：
What’s the price of the book? 这本书多少钱?
They have sweaters in all colors, at the price of＄15 each. 他们有各种颜色的毛衣，每件售价是15元。8. For girls, we have skirts in red and purple for only＄20. 对于女孩，我们有红色和紫色的裙子，仅售20元。
1) for girls中的for是“对于……而言”；for only＄20中的for是“交换”的意思。
2) 该句中的 in 后接颜色的词，表示“穿……颜色的……”。如：
The girl in red is my sister. 那个穿红衣服的女孩是我妹妹。 You: Hello, _______ I help you?
Girl: Yes, please. I need a______.
You: How about these purple ______?
Girl: Oh, I like this purple one. How _______ is it?
You: It’s only ______ dollars.
Girl: Oh, good. I’ll ______ it.
You: And what do you need?
Boy: Well, I need a pair of black ______ 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 _______.canskirtskirtsmuchtwentytakeshoesonlysixteenshoesshorts Exercises1.We have bags ______ red and white ______ only $ 12.
2.____ boys, we have black shoes _____ a very good price.
3.The woman _____ purple is my mother.
A. at B. in C. with D. of
4.We can _______ clothes _______ this store.
A. buy , to B. buy, from C. sell, from D. buy, for
5.That pair of shorts _______ (be) long for me.
6.What ________ (be) the price of the books?inforForatBBis完成对话
Jack: May I _____ ____?
Rose: Yes, please. I’d like some football socks.
Jack: _____ _____do you want?
Rose: White. How much ________?
Jack: Ten yuan.
Rose: I’ll take _____.
Jack: _____ _____ _____.
Rose: Thank you very much.
Jack: You’re welcome.are theyWhat colorHere you arethemhelp you Exercises三、用介词at, for, in 填空。
1. _____ girls, we you can buy skirt ____ ￥16.
2. The girl _____ red sweater is my cousin, Jenny.
3. Come and buy your clothes ____ our great sale.
4. Do you know the boy ____ black?
5. They sell nice clothes ______ good prices.
6. His grandfather likes noodles ____ breakfast.
7. Please call Allan ____ 789-5466. Forinatinat forforatThank you!