Material 5è Lliurament
1. The passive voice
An important part of the grammar in 2nd Batxillerat is the passive voice. This explanation will help you to understand it. Please do not hesitate to ask if something is unclear in "fòrum de dubtes".
Use of Passive
Passive voice is used when the focus is on the action. It is not important or not known, however, who or what is performing the action.
Example: My bike was stolen.
In the example above, the focus is on the fact that my bike was stolen. I do not know, however, 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 (e.g. You have made a mistake.).
Form of Passive
Subject + finite form of to be + Past Participle (3rd column)
Example: A letter 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 finite 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)
Examples of Passive
Tense | Subject | Verb | Object | |
---|---|---|---|---|
Simple Present | Active: | Xavier | writes | a letter. |
Passive: | A letter | is written | by Xavier. | |
Simple Past | Active: | Xavier | wrote | a letter. |
Passive: | A letter | was written | by Xavier. | |
Present Perfect | Active: | Xavier | has written | a letter. |
Passive: | A letter | has been written | by Xavier. | |
Future I | Active: | Xavier | will write | a letter. |
Passive: | A letter | will be written | by Xavier. | |
Hilfsverben | Active: | Xavier | can write | a letter. |
Passive: | A letter | can be written | by Xavier. |
Examples of Passive
Tense | Subject | Verb | Object | |
---|---|---|---|---|
Present Progressive | Active: | Lesley | is writing | a letter. |
Passive: | A letter | is being written | by Lesley. | |
Past Progressive | Active: | Lesley | was writing | a letter. |
Passive: | A letter | was being written | by Lesley. | |
Past Perfect | Active: | Lesley | had written | a letter. |
Passive: | A letter | had been written | by Lesley. | |
Future II | Active: | Lesley | will have written | a letter. |
Passive: | A letter | will have been written | by Lesley. | |
Conditional I | Active: | Lesley | would write | a letter. |
Passive: | A letter | would be written | by Lesley. | |
Conditional II | Active: | Lesley | would have written | a letter. |
Passive: | A letter | would have been written | by Lesley. |
Passive Sentences with Two Objects
Rewriting an active sentence with two objects in passive voice means that one of the two objects becomes the subject, the other one remains an object. Which object to transform into a subject depends on what you want to put the focus on.
Subject | Verb | Object 1 | Object 2 | |
---|---|---|---|---|
Active: | Xavier | wrote | a letter | to me. |
Passive: | A letter | was written | to me | by Xavier. |
Passive: | I | was written | a letter | by Xavier. |
.
As you can see in the examples, adding by Xavier does not sound very well. That’s why we often ignore it.
Personal and Impersonal Passive
Personal Passive simply means that the object of the active sentence becomes the subject of the passive sentence. So every verb that needs an object (transitive verb) can form a personal passive.
Example: They sell car. – Cars are sold.
Verbs without an object (intransitive verb) normally cannot form a personal passive sentence (as there is no object that can become the subject of the passive sentence). If you want to use an intransitive verb in passive voice, you need an impersonal construction – therefore this passive is called Impersonal Passive.
Example: he says – it is said
Impersonal Passive is not as common in English as in some other languages (e.g. German, Latin). In English, Impersonal Passive is only possible with verbs of perception (e. g. say, think, know).
Example: They say that Europeans are more easy going than Americans. – It is said that Europeans are more easy going than Americans.
Although Impersonal Passive is possible here, Personal Passive is more common.
Example: They say that Europeans are more easy going than Americans. – Europeans are said to be more easy going than Americans.
Present perfect passives
Present perfect passive - positive | |||
passive subject past participle | 'have' been | past participle | |
The house | has been | painted | this year. |
The children | have been | given | their medecine |
Present perfect passive - negative | |||
The children . | haven't been | given | their medicine |
Present perfecte passive -questions | |||
Has | the house | been painted | this year? |