Question

PLEASE TELL ME SOME EASY METHODS BY WHICH I CAN CHANGE ACTIVE TO PASSIVE AND PASSIVE TO ACTIVE

Answer 1

To change from active to passive or from passive to active firstly you should interchange subject and object. In place of subject write object and in place of object write subject. Before object write by when we convert to passive voice. Then according to tense of a sentence, change the sentence to active or passive.
Example :
Ram eats apple. (Active voice) .
Apple is eaten by Ram. (Passive voice).

Hope it helps.