1、Unit 7 How much are these socks?Section B 1a-2cCan you count these numbers in English?1 2 3 4 5 6 78 9 10111 2 3 4 5 6 7 8 9 101112 20 21 22 23 24 25 26 27 28 29 13 30 31 32 33 34 35 36 37 38 3914 40 41 42 43 44 45 46 47 48 4915 50 51 52 53 54 55 56 57 58 5916 60 61 62 63 64 65 66 67 68 6917 70 71 7

2、2 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 99 100 101數(shù)一數(shù)數(shù)一數(shù)one two three four five six seven eight nine ten eleven twelvethirteenfourteenfifteensixteenseventeeneighteennineteentwentythirtyfortyfiftysixtyseventyeightyninetytwenty-one twenty-ninethirty-one th

3、irty-nineforty-one forty-ninefifty-one fifty-ninesixty-one sixty-nineseventy-one seventy-nineeighty-one eighty-nine ninety-one ninety-nineone hundred one hundred and oneLearn these numbers and find out the rules: （1） 0 - 12: 沒有規(guī)律，需逐個記憶。沒有規(guī)律，需逐個記憶。（2）13 - 19: 表示表示“十幾十幾”，在，在3-9英文單英文單詞后加詞后加-teen。注意特例：注

4、意特例：thirteen, fifteen, eighteen（3）20 - 90: 表示表示“整十整十”，在，在2-9英文單英文單詞后加詞后加-ty。注意特例：注意特例：twenty, thirty, forty,fifty, eighty.(4) 21-2991 - 99:表示表示“幾十幾幾十幾”，由，由“幾幾十十”的單詞加上的單詞加上1-9的單詞的單詞構成，中間用連詞符構成，中間用連詞符“-”連接。如：連接。如：thirty-two找一找找一找(5) 100 - 900: 表示表示“整百整百”，在，在1-9 的英文單詞后加上的英文單詞后加上hundred構成。如：構成。如：two hun

5、dred(6) 101 - 999:_ hundred and _個位十位_個位數(shù)字小結：數(shù)字小結：two - twelve - twentythree - thirteen - thirtyfour - fourteen - fortyfive - fifteen - fiftysix - sixteen - sixtyseven - seventeen - seventyeight - eighteen - eightynine - nineteen - ninetyone - ten - one hundredCan you count these numbers in English?

6、1 2 3 4 5 6 78 9 10111 2 3 4 5 6 7 8 9 101112 20 21 22 23 24 25 26 27 28 29 13 30 31 32 33 34 35 36 37 38 3914 40 41 42 43 44 45 46 47 48 4915 50 51 52 53 54 55 56 57 58 5916 60 61 62 63 64 65 66 67 68 6917 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

7、99 100 101 與每組人數(shù)等同的糖果數(shù)為各組的原始積分，與每組人數(shù)等同的糖果數(shù)為各組的原始積分，在以后的活動中，答對得一分，答錯扣一分。在以后的活動中，答對得一分，答錯扣一分。 全體起立，逐一報數(shù)，數(shù)到“含含3”或者“3的倍的倍數(shù)數(shù)”的同學，避而不說并坐下。 算一算！每次每組一名組員出戰(zhàn)搶答。plus“加”； minus “減”。請寫出自己的QQ號與電話號碼，隨機挑選一名同學的進行聽寫。 11 12 13 14 15 16 17 18 19 2021 22 23 24 25 26 27 28 29 30 31 1a listen and repeat ten eleven twelve

8、thirteen fourteen twenty-five twenty-six twenty- seven twenty-eight twenty-nine twenty twenty-one twenty-two twenty-three twenty-four fifteen sixteen seventeen eighteen nineteen thirty thirty-one1bWrite the numbers next to the words. 11 12 13 14 15 16 17 18 19 2021 22 23 24 25 26 27 28 29 30 31 1c L

9、isten and circle the numbersListen again. Circle the things in the picture that Kate and her mom talk about. Check () the thing Kate buys. 1dUnit 7 How much are these socks?Section B -ReadingWhat can you buy in the store?Pair WorkA: Can I help you?B: Yes, please. I need a sweater.A: What color do yo

10、u want?B: Blue.A:Here you are. B:How much is it/are they？A: Nine dollars.B: Ill take it/them. Thank you.A: Youre welcome.$10.00$6.00$3.00$9.00$ 8.00 Read again, divide（劃分）the passage into 3 parts and circle the clothes words.2b Come and buy your clothes at our great sale! We sell all our clothes at

11、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 w

12、e have black shoes for only $28. Socks are only $2 for three pairs！ Come to Mr. Cools Clothes Store now! Main idea:_ The clothes of Mr.Cools store are at a great sale. The sale at Mr.Cools clothes store Listen to the tape , and find out the main idea of the ad. Read the second part and fill in the b

13、lanks.sweatersgreenyellow$15$122b$2 for three pairsblack$22for boysshorts$16skirtspurple$20for girlsjackets$30shoesblack$28sockstrousers $15$15 $12 $12 $20 $20 $28 $28 $22 $22 $16 $16 $2 $2 $30 $30 Fill in the price tags.You: Hello!_? Girl: Yes, please. I need _.You: How about these purple ones?Girl

14、: Oh, I like this one. _?You: Its only _ dollars. Girl: Oh, good. Ill _ 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 dollars.Boy: Great. And do you have shorts, too?You: Yes, our shorts are only _ dollars.Boy: OK. Il

15、l take the _ and the _.假設你在假設你在Mr.Cools Clothes Store工作，補全對話并組內(nèi)練習工作，補全對話并組內(nèi)練習。Can I help youa skirtHow much is it20takeshoesonly16shoesshorts1. Come and buy your clothes at our great sale! 快來買衣服吧，我們的服裝特價銷售！sale 是動詞sell的名詞形式，意為“特價銷售；大減價”。構成短語：at a great sale ; on sale如： The sweaters are on sale. 毛衣在削

16、價出售。點播點播2. We sell all our clothes at very good prices. 我們以很低的價格出售我們所有的衣服。（1）sell 動詞，意為“賣，出售”。常構成固定搭配： sell sb. sth= sell sth. to sb. 意為“把某物賣給某人”。如： Amy sold me her story book.= Amy sold her story book to me. (2) at very good prices 意為“以很低的（合理的）價格” . 也可以表達為 at a very good price3. for3. for為介詞為介詞, ,可

17、表示可表示用途、目的、動作的對象或接受用途、目的、動作的對象或接受者、等價交換以及一段時間者、等價交換以及一段時間等。如：等。如：(1)We have black shorts for only $12.(2)I need a pair of shoes for sports.(3)For girls,we have skirts in purple.(4)Stay in bed for a few days and youll be better.點播for4. For girls,we have skirts in purple for only $20.skirts in purple

18、意為“紫色的裙子”，相當于purple skirts. in 為介詞，表示“顏色的衣服”。（1）The girl in red is my younger sister.（2）The woman is in a yellow coat.（1）in 后接表顏色的詞，可以表示“穿顏色的”（2）in 后還可以接表示衣服的名詞，表示“穿著”點播1. _ girls, 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. 8. Socks are only $2 _ t