Win 2 Airline Tickets

WIN 2 AIRLINE TICKETS(ALL EXPENSES PAID) TO THE 2008 OLYMPIC GAMES IN PEKING, CHINA!

It's very easy to participate and win. The only thing you need to do is just to take a good look at the photo below, answer the questions(1-6) and send your answers to the International Olympic Committee (IOC):

1. Which student seems to appear sleepy / tired?
2. Which ones are male twins?
3. Which ones are female twins?
4. How many women are in the group?
5. How many men are in the group?
6. Which one is the teacher?

Good luck and may the best man win!
See You at the Olympic Games!