We have lived here for ten years. Is it in active voice or passive voice?

Is the point in the oaqs method where you would you look for more information, a definition, or interpretation.

79 one theme in stowe’s uncle tom’s cabin is a)circle of lifeb)true christianityc)american ideals and realityd)families destroyed by slavery

What is implied in the narrator's discussion of prayer? a) that usen is not concerned about trivial matters b) that prayer is ultimately useless when it comes to a person's well-being. c) that prayer is often used for evil purposes as well as good. d) that usen is the ultimate authority over the petty arguments of men.