7.
阅读对话,判断对错
。
Assistant: Can I help you?
Mum: Yes, please. I want
to buy a pair of sneakers(网球鞋) for my son.
Assistant: What size?
Mum: Size twenty-one.
Assistant: How about this pair?
Mum: I like those blue sneakers.
Assistant: Here you are.
Mum: Thank you. Are
they nice, John?
John: Yes, Mum. I like
them.
Mum: How much are they?
Assistant: They're thirty-five yuan.
Mum: OK. We'll
take them.