用英文写一篇两个人买东西讨价还价的对话
问题描述：
用英文写一篇两个人买东西讨价还价的对话
答
can i help you?
yes,i am looking for a shirt.
how about this one?
oh yes,i like it.how much is it?
100 yuan.
can you give me a discount?
ok,let's make it 90 yuan.
ok,i'll have it.