三 看图片,选择正确的句子补全对话。
A: How much is the toy train?
B: ______
A: Oh, I don't have so much money!
B: ______
B: It's ten yuan.
A: Good, please give me a toy car.
B: ______
A: Thanks. And here's ten yuan.
B: ______
A: You're welcome.
A.Thank you.
B.It's twenty yuan.
C.OK. Here you are.
D.How much is the toy car?

B D C A

四 请帮 Tom 算一算,他一共花了多少钱。

Tom's
Shopping List
two rulers
one pen
three pencils
one schoolbag
一共需付____元。

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