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1、Unit 4 Topic 1 What can I do for you? Section A,（影片1）,one two three four five six seven eight nine ten,+ teen =,eleven,fourteen,fifteen,twelve,thirteen,eighteen,nineteen,sixteen,twenty,seventeen,+ teen =,+ teen =,+ teen =,21 twenty-one,Learn the numbers 21-29.,20 twenty,twenty-one,twenty-two,twenty-
2、three,Learn the numbers 21-29.,twenty-six,twenty-four,twenty-five,Learn the numbers 21-29.,twenty-nine,twenty-seven,twenty-eight,Learn the numbers 21-29.,30,thirty,40,forty,90,ninety,twenty,20,50,60,70,80,fifty,sixty,seventy,eighty,Look and learn.,100 one hundred,101 one hundred and one,151 one hund
3、red and fifty-one,362 three hundred and sixty-two,21 22 23 24 25 26 27 28 29,twenty-one twenty-three twenty-four twenty-six twenty-eight ,30 40 50 60 70 80 90,thirty - - sixty seventy - -,one hundred/a hundred nine hundred (and) ninety-nine,100 101 185 315 999,（录音2）,Listen and learn.,How much is the
4、 hat?,￥35,Its thirty-five yuan.,￥56,A: How much is this cap?,B: Its fifty-six yuan.,Say the price.,￥79,A: How much is that T-shirt?,B: Its seventy-nine yuan.,A: How much are these pants?,B: They are ninety-nine yuan.,A: How much are these shoes?,B: Theyre two hundred (and) forty-eight yuan.,Say the
5、price.,￥248,￥7.00,￥18.00,￥25.00,￥100.00,￥108.00,￥5.00,￥139.00,￥180.00,（录音）,How much is it/are they? Its / Theyre ,Guess!,How much is it/are they? ( ￥500) Its / Theyre ,￥?,￥?,￥458,￥129,Listen and match the prices.,cap,skirt,T-shirt,pants,2. ￥16.00 ￥60.00,1. ￥18.00 ￥80.00,3. ￥17.00 ￥70.00,4. ￥15.00 ￥5
6、0.00,（录音3）,Look, listen and say.,（影片2）,Q: How much is the coat? Its 70 yuan.,1. Mother wants to buy _ (shoes, clothes, gloves) for Maria. 2. Maria likes _ (the red coat, the yellow skirt, the yellow coat). 3. It is _ (17.00, 70.00, 700.00) yuan .,Listen to 1a and check.,(影片2),Happy shopping!,Salesma
7、n: _ Mother: Yes, please. I want a T-shirt for my son. Salesman: _ Mother: White. Salesman: What about this one? Mother: All right. _ Salesman: Twenty yuan. Mother: OK. _,Can/May I help you?,What color do you want? / Whats his favorite color?,How much is it?,Ill take it.,Key points:,1. I want to buy
8、 some clothes for my daughter. 我想为我女儿买些衣服。 buy sth. for sb.=buy sb. sth. 为某人买某物 如：She wants to buy some flowers for me. = She wants to buy me some flowers.,2. Can I try it on? 我可以试穿一下吗？ try on 试穿 （如宾语是代词，放中间） 如：The shoes are nice. Please try them on. 3. How much is it? 多少钱？ how much is/are ? 多少钱？ 如：How much are the shoes? Theyre 165 yuan.,（录音1）,Summry,Numbers: 1-999 2. Useful expressions: What can I do for you? / May I help you? I want / Id like Can I try it / them on? Sure. It looks very nice on you. How much is it/are they? Well take it.,Good-bye!,