【单选题】Nobody knows if he will marry Julia. But he says if he ___________ her, he will tell us.
【简答题】由抽象上升到具体的过程是理性认识回到实践的过程。 ( )
【单选题】He says he will tell him if he____back.
【单选题】He says he will tell ________ wants to know.
【单选题】Peter says he will tell Alice all this when he______her.
【多选题】由理性认识到实践的过程是()()()()()