根据对话内容，填写适当的话语，使对话完整、正确。（每空词数不限）

A: Cood afternoon! ?

B: l'd like to buy a washing machine.

A: Well, we have many different kinds of washing machines here, Some are made in China, and some are made in other countries.

B: This one looks very nice. ?

A: In Germany.

B: Could you show me how to use it?

A: . You put the clothes in the machine, close the door and press this button.

B: It's easy. ?

A: 6,000 yuan.

B: Wow, that's too expensive.?

A: How about this one?

B: Oh, this one looks good. And it's not too expensive. I'll take it.