1. The film is being watched.
2. The clock has been broken yesterday.
3. The game hasn't been played all day yesterday.
4. The fish is fed everyday.
5. The UFO was seen last Monday.
6. The homework hasn't been done yet.
7. The milk is not drank every morning.
8. The house has been built for two years.
9. The window isn't being cleaned now.
10. The letter will be sent next week.
11. The email has not been written yesterday.
12. Four hot dogs have been eaten since 2.00 o' clock.
:)