Переведите в Пассивный залог:
1.The students use computers every day
2.He watered the flowers
3.The teacher wrote the task on the blackboard
4.I asked many questions yesterday
5.Alice ate the ice-cream last Sunday
6.I do my homework every day
7.My mother coocked a very tasty dinner
8.She read a book yesterday
9.They invited guests last Sunday
10.The teacher wrote the tests on the blackboard

1. computers are used by the students every day
2. the flowers were watered by him
3. the task was written by the teacher on the blackboard
4. many questions were asked by me yesterday 
5. the ice-cream was eaten by Alice last Sunday
6.The homework is done by me every day
7. a very tasty dinner was cooked by my mother
8. a book was read by her yesterday
9. guests were invited by them last Sunday
10. the tests were written by the teacher on the blackboard