She'll arrange with you about it.

她会就事给你安排的。

Let's go and arrange with them about it.

我们去和他们把这事安排一下。

Let's go and arrange with them about the board.

咱们去和他们安排一下搭伙的事吧。

Let's go and arrange with them about the board.

咱们去和他们把搭伙的事安排一下。

I'm going to arrange with him about the tickets.

我准备就票的问题与他商量。