— _______. It's dangerous.

A：The May Day holiday is coming.

B： Yes. {#blank#}1{#/blank#}？

A: Yes. I want to go to visit Luoyang.

B: Great. It's a beautiful city. {#blank#}2{#/blank#}？

A: My parents and my little brother.

B:{#blank#}3{#/blank#}?

A: By train. Its safe and cheap.

B: That's true.{#blank#}4{#/blank#}？        

A: For two days, May 1st and 2nd. I can visit the most places of interest there.

B: That's OK.{#blank#}5{#/blank#}！                                

A: Thank you.

—________.