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1、,英语教学课件系列,Go,for,it!,七年级(上),Unit 7How much are these socks?,Section B,Lets chant.,Who is wearing yellow today? Yellow today.Who is wearing red today? Red today.Who is wearing green today? Green today.Who is wearing blue today? Blue today.Who is wearing black today? Black today.Who is wearing white t
2、oday? White today.Who is wearing pink today? Pink today.,a hat,a big black hat,a black hat,a sweater,a long blue sweater,a blue sweater,Its a pair of trousers.,shorts,a pair of 一双/一对/一条,trousers,Its a pair of yellow shorts.,They are _ _.,They are two pairs of red socks,three pairs of blue trousers,o
3、ne,Numbers review,two,three,four,five,six,seven,eight,nine,ten,Hello ，Its 86501973 -,Can you count these numbers in English?,1,2,3,4,5,6,7,8,9,10,11,1 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 59
4、16 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 99 100 101,one two three four five six seven eight nine ten eleven twelve,thirteenfourteenfifteensixteenseventeeneighteennineteen,twentythirtyfortyfiftysixtyseventyeightyni
5、nety,twenty-one twenty-ninethirty-one thirty-nineforty-one forty-ninefifty-one fifty-ninesixty-one sixty-nineseventy-one seventy-nineeighty-one eighty-nine ninety-one ninety-nine,one hundred one hundred and one,Learn these numbers and find out the rules:,基数词的记忆方法:,1. 1 - 12: (记住每个单词),2. 13 - 19: -te
6、en (thir-; fif-; eigh-),3. 20 - 90: -ty (twen-; thir-; for-; fif-; eigh-),4. 21 - 99:,5. 100 - 900:,6. 101 - 999:,_ hundred and,_,_,个位,十位,_,个位,17,12,15,16,13,18,14,11,19,Can you read these numbers?,eleven,twelve,seventeen,fourteen,fifteen,sixteen,nineteen,eighteen,thirteen,10,ten,21,24,23,22,thirty,
7、25,twenty-six,twenty-seven,twenty-eight,twenty-nine,twenty-one,twenty-two,twenty-three,twenty-four,twenty-five,30,26,27,29,28,thirty-one,31,twenty,20,one two three four five six seven eight nine ten eleven twelve,thirteenfourteenfifteensixteenseventeeneighteennineteen,twentythirtyfortyfiftysixtyseve
8、ntyeightyninety,twenty-one twenty-ninethirty-one thirty-nineforty-one forty-ninefifty-one fifty-ninesixty-one sixty-nineseventy-one seventy-nineeighty-one eighty-nine ninety-one ninety-nine,hundred,Learn these numbers and find out the rules:,掌握基数词的拼写。,Play a guessing game !,$70-90,$86,Is it ?,$45-60
9、,$58,Are they ?,$40-70,$56,Are they?,汉翻英:14个西红柿23件衬衫28只红袜子35个草莓45条短裤48件毛衣,fourteen tomatoestwenty-three shirtstwenty-eight red socksthirty-five strawberriesforty-five shortsforty-eight sweaters,1a Listen and repeat.,Row 1: ten_ eleven_ twelve_ thirteen_ fourteen_Row 2: twenty-five_ twenty-six_ twent
10、y-seven_ twenty-eight_ twenty-nine_Row 3: twenty_ twenty-one_ twenty-two_ twenty-three_ twenty-four_ Row 4: fifteen_ sixteen_ seventeen_ eighteen_ nineteen_Row 5: thirty_ thirty-one_,1b Write the number in 1a next to the correct word. Which rows of numbers are in the wrong places?,10,11,12,13,14,25,
11、26,27,28,29,20,21,22,23,24,15,16,17,18,19,30,31,1c Listen and circle the numbers you hear in 1a.,1d Listen again. Circle the things in the picture that Kate and her mom talk about. Check() the thing Kate buys.,Tapescript,Mom: Oh, look. I like that blue sweater. How much is it? Lisa: Fifteen dollars.
12、 Oh, look. I like these socks.Mom: Oh, no. I dont like red. Lisa: Do you like this?Mom: Mmm, yes, I do, but its eleven dollars. Lisa: Oh. How much is the green sweater?,Mom: Its twenty dollars. But you have a green sweater. Lisa: Mmm.Mom: Oh, look at these shorts. Lisa: Oh, yes, I like those. How mu
13、ch are they?Mom: Only sixteen dollars. Lisa: OK, Ill take them.,a white bag,1e Ask and answer questions about the things in the picture above.,A: How much is the white bag?,B: It is 17(seventeen dollars).,T-shirts,A: How much are the two white T-shirts?,B: They are 30(thirty dollars)., 30,2a How muc
14、h dou you think these things cost? Match each clothing item with a price.,解释：clothing item意为“成衣制品”,a. $3 c. $30 e. $22 b. $15 d. $20 f. $25,$22,$25,$3,$20,$15,$30,Mr. Cools Clothes Store,2b Read the ad and fill in the price tags.,ad,Come and buy your clothes at our great sale! We sell all our clothe
15、s at very good prices.Do you like sweaters? We have red and green sweaters for only $15 ! Yellow and white sweatersare only $12 ! Do you need trousers? For boys, we haveblack trousers for only $22. And shorts are only $16 ! For girls, we have skirts in red and purple for only $20.How much are our ja
16、ckets? Only $30 ! And we have black and brown shoes for only $28. Socks are only $2 for three pairs! Come to Mr. Cools Clothes Store now!,Mr. Cools Clothes Store,2c Image you work at Mr. Cools Clothes Store. Complete the conversation and practice it in a group.,Can,sweater,sweaters,much,take,shoes,o
17、nly,dollars,sixteen,shoes,shorts,3a Look at the things in the picture. Fill in the blanks in the ad.,sweaters,sweaters,thirty,trousers,twenty,skirts,twenty-five,3b Write an ad for your own clothes store.,Come and buy your clothes at! / Come to!We sellat good price. Do you like ? We haveforTheis/are
18、(on sale for)Come and see for yourself! / Come to our store now!,Sale at,全班分为售货和购物两部分，分别做准备。学生以小组为单位, 模拟在商场购物。每小组向全班汇报所买的东西,并逐一展示。列出你所知道的服装、鞋帽的英文名称。写一段在刚才购物活动中的对话。,Group work:,Come to / Come and buyatCome and have a look.Can I help you? / What can I do for you?-Does she like that white bag? -Yes, sh
19、e does. /No, she doesnt.Oh, its too expensive. Can you give me a lower price? Sorry, I cant. / That one is cheap.How much is it? Its five yuan. Ill take it. Here you are.Thank you. Youre welcome.,Shopping,1. buy (v.) (1) come and buy 来买=come to buy (2) buy from eg: I want to buy a book from the book
20、store.,2. sell (v.)- sale(n.) 卖,eg. at Huaxings great sale 在华兴的大卖场,Explanation,eg. 仅以30元的价格卖了这件衬衫 sell the shirt for only thirty yuan,以26元的价格买了这袜子,buy the socks for twenty-six dollars,have the socks for twenty-six dollars,同类对比,be on sale 在打折, 降价,短裤在降价。,The shorts are on sale.,3. at very good prices.
21、 以非常便宜的价格, at 表示“以的价格”。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！4. Do you need bags for sports or school? 你需要体育用包和上学用的书包吗？ 这里的for是 “为所用”的意思。,5. For girls, we have skirts in red and purple for only ￥20! 我们有女孩穿的红色和紫色的短裙, 只卖20元！1) for girls中的for做介词, 在此处表示对象， 意为“对来说”。2) 句中的介词in在此处用于表
22、示物品的颜色。3) for only ￥18 中的介词for用在此处表示价 格, 意为“以金额”。,6. Come to Mr. Cools Clothes Store now! Come and buy at / Come and have a look at 到（买/看一看）。,Come and see for yourself at! 快来为自己购物吧！,7. 介词：from 从 to 到, 给,从零到十,from zero to ten,从莉萨那买包,buy the bag from Lisa,把裤子卖给麦克,sell the bag to Mike,来酷先生的服装店,come to
23、Mr. CoolsClothes Store,Exercises,. 根据要求完成句子。,1.This bag is three dollars. (就划线部分提问) _ is this bag?2.How much are these black shoes? (回答) _four dollars.3.I want green.(变成what问句) _ do you want?,How much,Theyre,What color,4. I like oranges. (变成一般疑问句) _ like oranges?5. She likes the green sweater. (变成否定
24、句) She _ the green sweater.,Do you,doesnt like,. Fill in the blanks.,1. How m_ is this T-shirt? Four dollars2. What c_ do you want? Green3. Thank you. Youre 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.,uch,o
25、lor,elcome,olors,ellow,eed,ale,. Write the numbers in English,1. My uncle is _ (25)years old2. -How much is this hat? -Its _ (11)dollars3. My teacher is only _(22)years old4. They have _ (12)balls5. _(15)and _(13)is _(28),twenty-five,eleven,twenty-two,twelve,Fifteen,thirteen,twenty-eight,.阅读文章, 计算出每
26、件商品的单价:,Hi, boys and girls! Come and have a look at Dang Dangs school Things store. You can buy 10 pencils of all colors for 1 dollar. The pencil sharpeners are 2 dollars each(每个), 10 erasers are only 2 dollars. 5 rulers are 3 dollars. We have English dictionaries for only 5 dollars. Anybody can afford our prices. Come and see for yourself at Dong Dongs School Things Store!,1. pencil( ) 2. pencil sharpener( )3. eraser( ) 4. ruler( ) 5. dictionary( ),$0.1,$2,$0.2,$0.6,$5,假设你到一家英国人开的商店，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。,Homework,Thank You!,