I Am Writing An Ancient Culture Studies Test Tomorrow

I am writing an ancient culture studies test tomorrow. These questions are frequently asked in past papers and any help would be appreciated.

1\. What was the difference between the way the ancient pagan Greeks and Romans, and the early Greek and Roman Christians viewed same-sex sexual relations?

2\. What are the differences between ancient pederasty and modern homosexuality in terms of:

a) children

b) equality

c) sexual orientation

3\. What are the differences between a passive man from ancient times and a modern homosexual in terms of:

a) equality

b) choice of partners