помогите пожалуйста английский 7 класс преобразуйте предложения в страдательный залог (те кто будет писать фигю тому жалобу)

большое спс

1 the office is cleaned every evening at 5 p.m2 trees are being planted in the wood by volunteers3 america was discovered in 1492 by Columbus 4 the plants has been watered 5 a Nobel prize would be awarded him6 this hotel should be renovated by them7 the "illiad"was written by homer8 your bedroom must be cleaned tonight 9 radio was invented in Russia by popovBikes were being ridden at 7 o'clock yesterday morning