You may choose which you like.
どれでも好きなのを選びなさい(◆関係節の動詞はchoose,like,please,want,wishなど)
You may depend on 「Tom to help you [Tom('s) helping you].
トムの助けを当てにしていていいよ
You may do as you please.
好きなようにやってよい
You may find it hard to accept this idea.
このような考えは受け入れ難いかもしれない
You may go if you wish.
行きたいのなら行ってもよい
You may go out on condition (that) you (should) return before sunset.
日没前に帰るなら外出してもよい
You may go with him if you (so) choose.
行きたいのなら彼といっしょに行ってもいいよ
You may have a trust that people will be driving carefully, but don't trust them.
人は慎重に運転すると思いがちだが,当てにはできない
You may have it and welcome.
さしあげます,どうぞご遠慮なく
You may have it for the asking.
ただですよ