Перевести в пассивный залог на английском​

A Science Fair is being organised in our school.The best project will be chosen by the headmaster.Students have been asked to do something about the environment by the teachers.Interesting experiments should be included in their projects.A set of science books will be given to the winners by the school.(The winners will be given a set of science books by the school)

Из последнего можно сделать 2 пассива.