わたしはよく寝る前に本を読んでから寝るのですが、
相手に｢あなたは寝る前に何かする習慣ある？｣って何て言いいますか？　before you go to bed what are you going to do? でしょうか？　
おしえてくださ〜い。

do you have any habit before you go to bed?
what do you usually do before you go to bed? 　

直接その質問をすると、？？的な反応をされてしまうと思うので、
I always read a book before I go to bed. Do you have that kind of habit too? 　

Usually,I read a book before sleep (because it makes me sleepy).What about you?Do you do anything to make you relax and go to sleep?