Change Active into Passive and vice versa

Of all the seasons, most of all I like spring. Spring blooming most of the flowers. Welcome come warm weather, rain less, and they are getting warmer and warmer. Mom hides winter clothes in the closet, and my dad gets out of the box in the garage of tourist facilities. I am preparing my bike, because soon dry up puddles and you can drive around the yard, fun ringing unwary children. Wonderful time - spring! In the early spring, we give our mothers, grandmothers and sisters of flowers and gifts. March 8 - one of the most favorite people. And at the end of spring at another school holiday - last call. This is my favorite holiday because after the holidays begin.

1. Yes, she is the most interesting person I have ever met. 
2. Yes, its the longest book I have ever read. 
3. Yes, its the best opera I have ever heard.
4. Yes its the most difficult article I have translated.
5. Yes, its the funniest film I have ever seen. 
6. Yes, Uncle Jack its the kindest man I have ever known.
7. Yes, its the most exciting trip I have ever had.
8. Yes, its the most expensivest record I have ever bought.
9. Yes, Mary is the tallest girl I have ever met.
10. Yes, its the hardest test I have ever done.