Question

does he cook the food change into passive

Answer 1

Active Voice refers to a sentence in which the subject is performing the action.

Passive Voice refers to a sentence in which the subject undergoes the action. In other words, it is writing the sentence in reverse order.

Example: Veronica is doing homework. (Active)

               Homework is being done by Veronica. (Passive)

NOTE: Sentence that convey habitual actions cannot be changed to passive mode.

Does he cook the food? (Active)

Is the food cooked by him? (Passive)