Unit 1 I want a hot dog, please. 课件（40张PPT)

课件40张PPT。Unit 1
I want a hot dog, please.looklook 看上去eg: It looks good!
她看上去很好。cashiercashier 收银员eg: My mother is a cashier.
我妈妈是一名收银员。colacola 可乐eg: I want to drink a cola.
我想喝一杯可乐。dollardollar 美元eg: This book is 7 dollars.
这本书7美元。centcent 美分eg: The T-shirt is 30 dollars and 25 cents.
这件T恤衫30美元25美分。enjoyenjoy 享用，享受eg: They enjoy their life.
他们喜欢他们得生活。carefulcareful 小心的eg: You must be careful when you cross the road.
当你过马路时，你一定要小心。Listen, read and act outSimon: What do you want, Daming?
Daming: I don’t know.
What’s a hot dog?
is it really a dog?
Simon: No, Daming. That’s a hot dog.
Daming: It looks good!Look, listen and saySimon’s dad: I want a hamburger.
Simon: I want a hot dog.
Simon: Oh, here comes a “hot” dog.Cashier: Can I help you?
Daming: I want a hot dog, please.
Simon: And I want a hamburger.
Simon’s dad: A hamburger for me too.
Cashier: And to drink?
Simon: I want a cola.
Daming: A cola for me too.
Simon’s dad: Three colas, please,Cashier: That’s two hamburgers, a hot dog and three colas.
Simon’s dad: How much is it?
Cashier: It’s thirteen dollars and twenty-five cents.
Simon’s dad: Here you are.
Cashier: Thank you. Enjoy your meal!Daming: Let me take them.
Simon’s dad: Be careful!
Daming: Oh no! I’m sorry!
Simon: Oh no! My new shorts and shoes!Listen and sayCan I help you?I want a hot dog, please.How much is it?It’s thirteen dollars and twenty-five cents.PractiseLook and write. Then ask and answer.A: Can I help you?
B: I want a hamburger, please.
How much is it？
A: It’s three dollars and seventy-five cents.A: Can I help you?
B: I want a cola, please.
How much is it?
A: It’s one dollar and twenty-five cents.A: Can I help you?
B: I want a hot dog, please.
How much is it?
A: It’s two dollars.想吃什么及询问价格的句型Let's enjoy some food.让我们一起享用美食吧。What do you want to eat?What do you want?
I want a hot dog.你想要什么？我想要热狗。What do you want?
I wanta hamburger.What do you want?I want an ice cream, please.What does she want?She wants a bowl of soup.What does he want?He wants a cup of cola.It’s time to pay.该买单啦Count the numbers from 1 to 100.
1, 2, 3, ……100.one two three four five six seven eight nine ten eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen twenty twenty-one thirty thirty-one forty fifty sixty seventy eighty ninety one hundredcent美分dollar 美元cent 美分1 dollar = 100 cents one dollar and five centseighteen dollars and sixty-five centstwo dollars and twenty-five centsone dollar and fifty cents two dollars and nine cents$1.05$1.50$2.09$2.25$18.65$ 3.75$ 1.25How much is it?$ 2.00It’s two dollars.It’s one dollar and twenty-five cents.It’s three dollars and seventy-five cents.