4. I think it doesn't matter
5.In my opinion it is a good idea. Because it is like a garant.
6. Nowdays two children enaugh because of money.
7. Because there are lots of young couples.
8.It may be good and may be not. I think that every living thing can be happy.
9.As for me I'll be sure that it is marriage time. And I can't understand parent's arrangement in this way.
10. Marriage of convinience is the most popular in our time unfortuantly, and I think that it is not our buisness.