Passive voice is a grammatical construction in which the subject of the sentence receives the action. Passive voice is often used to achieve a sense of detachment, or when it is not important who performs the action.
Passive voice: The book was read by John.
Active Voice: John read the book.
Activity 1. Re-write the following passive form sentences to active voice sentences
Activity 2. Re-write the following active form sentences to passive voice sentences