The action is more important than the person who performs the action
My car was stolen. (Somebody stole my car)
In the example above, the focus is on the fact that my car was stolen. I do not know who did it.
Sometimes a statement in passive is more polite than active voice, as the following example shows:
Example: A mistake was made.
In this case, I focus on the fact that a mistake was made, but I do not blame anyone:
Jon made a mistake!
Form of Passive
Subject + to be + Past Participle
Check out the list of irregular verbs-click here
Example: An email was written.
When rewriting active sentences in passive voice, note the following:
- the object of the active sentence becomes the subject of the passive sentence
- the form of the verb is changed (to be + past participle)
- the subject of the active sentence becomes the object of the passive sentence (or is dropped or omitted)
Examples of Passive
| Tense |
Subject |
Verb |
Object |
| Simple Present |
Active: |
Jon | writes | an email. |
| Passive: |
An email
| is written | by Jon. |
| Simple Past |
Active: |
Jon | wrote | an email. |
| Passive: |
An email
| was written | by Jon. |
| Present Perfect |
Active: |
Jon | has written | an email. |
| Passive: |
An email
| has been written | by Jon. |
| Future I |
Active: |
Jon | will write | an email. |
| Passive: |
An email
| will be written | by Jon. |
|
Active: |
Jon | can write | an email. |
| Passive: |
An email
| can be written | by Jon. |
Examples of Passive
Tense
Subject
Verb
Object
Present Progressive
Active: Jon is writing an email.
Passive: An email is being written by Jon.
Past Progressive
Active: Jon was writing an email.
Passive:
An email was being written by Jon.
Past Perfect
Active: Jon had written an email.
Passive:
An email had been written by Jon.
Future II
Active:
Jon will have written an email.
Passive:
An email will have been written by Jon.
Conditional I
Active: Jon would write an email.
Passive:
An email would be written by Jon.
Conditional II
Active: Jon would have written an email.
Passive:
An email would have been written by Jon.