请将对话按正确的表达顺序重新排列，并将排列后的顺序号写在句前括号内。
(   )

A．Is there an air-conditioner? ( )

B．Really? What's it like? ( )

C．There is a big closet and blue curtains. ( )

D．I have my own room now.

(   ) E. Yes, there is.