IT + BE + ADJECTIVE + TO-INFINITIVE + STH PASSIVE

8- It + be + adjective + to-infinitive + sth

Passive: It + be + adjective + for sth + to be + V3 / Vo ED

Ex: - It is important to finish this exercise.

=>It is important for this exercise to be finished

- It is necessary to copy this lesson

=> It is necessary for this lesson to be copied.

- It is time to feed the chicken => It is time for the chicken to be fed.