Five Steps in Transforming Active Voice to Passive Voice:
1. Identify the elements (subject, verb, and object)
2. Swap the position of the subject and object
Pronouns:
Subjective: I, He, She, We, They
Objective: Me, Him, Her, Us, Them
3. Convert the verb1/verb 2 into verb3 (past participle)
4. Add auxiliaries or helping verbs
5. Add the preposition "by"