2. we use it to emphasize any specific information PassiveVoice verb in past participle by to be Subject used Present tense Past tense Receives the action transitive verbs (verbs that take direct complement) when we want to say who or what does Was/wasn´t Were/weren´t Am/ I´mnot Are/ aren´t Is/ isn´t examples: The perfume + is + made +by a company in USA Don Quijote + was + written + by Miguel de Cervantes America + was + discovered + by C. Columbus
3.
4. The passive voice often used when interest is unknown or not mention who or what does the action.
5. We use the passive voice with transitive verbs when the focus is the object.
6. The verb to be can be omitted only this when in present
