Help! Anyone know about Locke and Second Treatise of Government?

I am in the political science class that makes no sense whats so ever. I have looked everywhere for this crap and can’t even find it in the book! If there is anyone that knows anything on these subjects please tell me. I have spent most of my day looking for the answers, but I haven’t got one.

  1. What is the origin of human communities?
  2. Why is the nature of traditional marriage and family life in conflict w/Republican politics?
  3. Could family life and political life be organized in new and fundamentally different ways?

She said the answers were in chapters 6-8. However, I can’t find any of them, I guess I am just that dumb…