ش | ی | د | س | چ | پ | ج |
1 | 2 | 3 | 4 | 5 | 6 | |
7 | 8 | 9 | 10 | 11 | 12 | 13 |
14 | 15 | 16 | 17 | 18 | 19 | 20 |
21 | 22 | 23 | 24 | 25 | 26 | 27 |
28 | 29 | 30 |
This construction is passive in meaning. It may describe situations where we want someone else to do something for us.
If the verb refers to something negative or unwanted, it has the same meaning as a passive sentence:
The construction can refer to the completion of an activity, especially if a time expression is used:
In all these sentences, we are more interested in the result of the activity than in the person or object that performs the activity.
In the same way, this construction has a passive meaning. The important thing in our minds is the person or thing that will experience the action, e.g.
Notice that the tense of the verb to be in the passive voice is the same as the tense of the main verb in the active voice.
TENSE / VERB FORM | ACTIVE VOICE | PASSIVE VOICE |
Simple present | keeps | is kept |
Present continuous | is keeping | is being kept |
Simple past | kept | was kept |
Past continuous | was keeping | was being kept |
Present perfect | have kept | have been kept |
Past perfect | had kept | had been kept |
Future | will keep | will be kept |
Conditional Present | would keep | would be kept |
Conditional Past | would have kept | would have been kept |
Present Infinitive | to keep | to be kept |
Perfect Infinitive | to have kept | to have been kept |
Present Participle/Gerund | keeping | being kept |
Perfect Participle | having kept | having been kept |
Active: I keep the butter in the fridge.
Passive: The butter is kept in the fridge.
Active: They stole the painting.
Passive: The painting was stolen.
Active: They are repairing the road.
Passive: The road is being repaired.
Active: Shakespeare wrote Hamlet.
Passive: Hamlet was written by Shakespeare.
Active: A dog bit him.
Passive: He was bitten by a dog.
The passive voice in English is composed of two elements : the appropriate form of the verb'to be' + the past participle of the verb in question:
Subject | verb 'to be' | past participle |
The house | was | built ... |
to clean
Subject | verb 'to be' | past participle |
Simple present: | ||
The house | is | cleaned every day. |
Present continuous: | ||
The house | is being | cleaned at the moment. |
Simple past: | ||
The house | was | cleaned yesterday. |
Past continuous: | ||
The house | was being | cleaned last week. |
Present perfect: | ||
The house | has been | cleaned since you left. |
Past perfect: | ||
The house | had been | cleaned before their arrival. |
Future: | ||
The house | will be | cleaned next week. |
Future continuous: | ||
The house | will be being | cleaned tomorrow. |
Present conditional: | ||
The house | would be | cleaned if they had visitors. |
Past conditional: | ||
The house | would have been | cleaned if it had been dirty. |
NOTE: 'to be born' is a passive form and is most commonly used in the past tense:
Infinitive form: infinitive of 'to be' + past participle: (to) be cleaned
This form is used after modal verbs and other verbs normally followed by an infinitive, e.g.
Gerund or -ing form: being + past participle: being cleaned
This form is used after prepositions and verbs normally followed by a gerund
NOTE: Sometimes the passive is formed using the verb to get instead of the verb to be:
The passive voice is used to show interest in the person or object that experiences an action rather than the person or object that performs the action, e.g.
In other words, the most important thing or person becomes the subject of the sentence.
Sometimes we use the passive voice because we don't know or cannot express who or what performed the action:
If we want to say who or what performs the action, we use the preposition by:
The passive voice is often used in formal or scientific texts: