A:The May Day holiday is coming.
B: Yes.?
A: Yes. I want to go to visit Luoyang.
B: Great. It's a beautiful city. ?
A: My parents and my little brother.
B:?
A: By train. Its safe and cheap.
B: That's true.?
A: For two days, May 1st and 2nd. I can visit the most places of interest there.
B: That's OK.!
A: Thank you.