Wait online! ! Write a dialogue according to the following situation: vegetable market figures: vegetable sellers and small intellectuals who buy food events: bargaining

B: Two yuan a kilo.

A: Is it fresh? This dish.

B: The goods just arrived this morning. Do you think they are fresh?

a； Recently, I read on the news that this dish is preserved with preservatives and a lot of pesticides.

B: Go, go, don't talk nonsense unless you buy my food. My food is guaranteed to be safe.

A: Why are you such a person? I'm just saying (with an expression of disgust) that I don't think it's very new. A few blocks away, Lao Wang's place sells 1.7 yuan. How can you sell it so expensive?

B: You don't have to ask around. My food is famous for its delicacy and freshness. You get what you pay.

Look, there are some small holes in this leaf, which were bitten by cabbage bugs.

B: This shows that my food is safe, hygienic and guaranteed. The worm will be fine after eating it. I dare not eat anything that has been treated with pesticides.

A: That's not true. I don't know how many bacteria there are in worms, and eating them is also harmful to human body. Tell you what,1.Count me in 8 yuan. I bought two Jin.

Is that really the case?

A: Of course, you didn't watch the news report at night. That's what everyone says.

B: Forget it, forget it, I'll pay for it. 1.8 yuan sells it to you.