If it is possible that I want have a double and higher level.有语法错_英语解答

If it is possible that I want have a double and higher level.有语法错吗?
想要求一个双人间和高楼层，怎么讲最得体又地道呢

人气：278 ℃　时间：2020-06-22 13:08:43

解答

If (it's) possible, I want to have a high-floor double room.