1、Unit 3 Lesson 7,Shopping for food.,watermelons,grapes,beef,carrots,juice,ham,Brainstorm,If its my birthday, I will buy ,Warm-up,dollarpoundyuancentpoundKilo,lb,Prices,Weights,英镑,磅,美分,公斤,价格,重量,Match,7.60/kg= seven_sixty a kilo2.90/lb=two_and ninety cents a pound1.20/kg=one_twenty a kilo,yuan,pound,do
2、llars,dollar yuan pound,Fill in the blanks:,1.20/kg=one pound twenty a kilo,7.60/kg= seven yuan sixty a kilo,2.90/lb=two dollars and ninety cents a pound,数字+ yuan + 小数点后的数字+ a kilo,数字+ dollar(s) +and+ 小数点后的数字+ cent(s) + a pound,数字+ pound(s) + 小数点后的数字+ a kilo,How to read:,a,b,c,1_ 2_ 3_,a,c,b,Listen
3、and match:,A: Excuse me. How much are ? B: Theyre a kilo. How many do you want? A: Ill take . B: OK. Lets see. Thats . A: I have a bill.Do you have change? B: Yes, I do.,South Market,Vegetable:_ Unit Price:_/kg Number:6 Total:_ Bill:_ Change:_,tomatoes,7.60,8.74,50,41.26,Dialogue 1:,The Meat Shop,Me
4、at:_ Unit Price:_/lb weight:3lbs Total:_ Bill:_ Change:_,beef,2.99,20,A: How much is ? B: Its a pound. A: OK. Can I have three pounds, please? Here is . B: Thank you. Heres your change.,8.97,11.03,Dialogue 2:,Fresh Fruit Shop,Fruit:_ Unit Price:_/kg weight:_kg Total:_,apples,1.20,2.5,A: These look n
5、ice. How much are they? B: They are a kilo. How many kilos do you want? A: Can I have please? B: Sure.,3,Whats the total cost?,Dialogue 3:,1.How much money does the customer in Dialogue 1 get back?,2.How much does the beef in Dialogue 2 cost?Whats the total cost?,3. The customer in Dialogue 3 get tw
6、elve apples. How much does each apple cost?,顾客,花费,每一个,买,Answer the questions:,South Market,Vegetable: Unit Price: /kg Number: 6 Total: Bill: Change: ,tomatoes,41.26,50,8.74,7.60,How much money does the customer in Dialogue 1 get back?,41.26,The Meat Shop,Meat : Unit Price: /Ib Weight: 3Ibs Total: Bi
7、ll: Change: ,beef,11.03,2.99,8.97,20,2.How much does the beef in Dialogue 2 cost?Whats the total cost?,2.99 a pound, 8.97,Fresh Fruit Shop,Fruit : Unit Price: /kg Weight: /kg Total: :,apples,1.20,2.5,3,3. The customer in Dialogue 3 get twelve apples. How much does each apple cost?, 0.25,1. How _ is
8、the ham?2. How_ are the apples?3.A: How_ do you want?B:Five.4.A: How_do you want?B:One kilo.,much,much,many,much,Finish with much or many,1. How much_ the bananas?2. The chicken_ $2.5 a kilo.3.Excuxe me. How much_the potatoes?4.The beef _$3.99 a kilo.,are,is,are,is,Finish with are or is,Finish Exercise 2 & 4 on page 88 of your English Book,Homework:,
