Back to: Active-Passive Voices. Rule for changing voice in present perfect tense from active to passive -. Active Voice. Passive Voice. Subject + have/has + Verb [past participle] + object. Object + Have/Has + been + verb [past participle]+ By/to/with + Subject. Active to Passive Voice Examples. You can use our active to passive voice converter to change active sentences into passive ones. In active voice, as mentioned earlier, the main focus is on the subject. Examples of Active Voice. 1. Bella is reading a book. 2. Vitamin A increases the risk of hair loss. 3. We analyzed the data for marketing Transitive verbs have both active and passive forms: Active. Passive. The hunter killed the lion. The lion was killed by the hunter. Someone has cleaned the windows. The windows have been cleaned. Passive forms are made up of the verb be with a past participle: Subject. Active Voice: A verb is said to be in the Active Voice when its subject acts or when the emphasis is on the doer or the subject. Example: Mohan sang a song. Here, the subject Mohan is acting. Passive Voice: A verb is in the Passive Voice when the subject is being acted upon or when the emphasis is on the object or the work done. Example: The Present Simple Active is formed like this: [subject] + base form of the verb (in third person singular, we add '-s' to the verb) To make statements with the Present Simple Passive, use: am/is/are + the Past Participle form of the verb Note: We use 'am' for first person singular (I), 'is' for third person singular and 'are' for second singular and plural nouns and pronouns. Passive vs active voice for different tenses in English, please note that: V1: Base Form of Verb; V2: Past Simple; V3: Past Participle; Active vs Passive Voice for Present Simple Tense. Active voice: S + V1; Passive voice: S + am/ is/ are + V3; Example: I make a cake. (Active) A cake is made by me. (Passive) Active vs Passive Voice for Present .

simple present tense active to passive