1. 2ºE
Fran Santos
Fco. Javier Palero
THE PASSIVE VOICE

2. When do we use it?

3. USED WHEN THE FOCUS IS ON THE ACTION
USED WHEN THE FOCUS IS ON THE ACTION. WE DON’T KNOWN OR IT’S NOT IMPORTANT WHO OR WHAT IS PERFORMING THE ACTION
Ex:
My bike was stolen
Focus on the action
Don’t know who stole the bicycle
*If we want to say who or what causes the action, we use by.

4. SOMETIMES, IT’S MORE POLITE TO USE PASIVE INSTEAD OF ACTIVE
Ex:
A mistake was made
Instead of saying “You made a mistake”, we don’t blame anyone

5. DIFFERENCES BETWEEN ACTIVE AND PASIVE
When we use an active verb, we say what the subject does:
My grandfather was a builder. He built this house in 1935.
It’s a big company. It employs two hundred people.
When we use a passive verb, we say what happens to the subject:
This house is quite old. It was built in 1935.
Two hundred people are employed by the company.

6. Be (is/was etc.) + past participle (done/cleaned/seen etc.)
form:
Be (is/was etc.) + past participle (done/cleaned/seen etc.)
The objective of the active sentence becomes the subject of the passive sentence
The subject of the active sentence becomes the object of the passive one (or it’s eliminated)

7. VERBAL TENSES

8. present ACTIVE PASSIVE I write a letter A letter is written by me
PRESENT SIMPLE
I write a letter
He writes two letters
PRESENT CONTINOUS
Somebody is cleaning the room at the moment
PASSIVE
PRESENT SIMPLE
A letter is written by me
Two letters are written by him
PRESENT CONTINOUS
The room is being cleaned at the moment

9. PAST ACTIVE PASSIVE I wrote a letter A letter was written by me
PAST SIMPLE
I wrote a letter
PAST CONTINOUS
Somebody was cleaning the room when I arrived
PASSIVE
PAST SIMPLE
A letter was written by me
PAST CONTINOUS
The room was being cleaned when I arrived

10. PERFECT TENSES ACTIVE PASSIVE I have written a letter
PRESENT PERFECT
I have written a letter
PAST PERFECT
I had written a letter
PASSIVE
PRESENT PERFECT
A letter has been written by me
PAST PERFECT
A letter had been written by me

11. FUTURE SIMPLE (WILL) AND OTHER MODAL VERBS
ACTIVE
PASSIVE
I will write a letter
I can write a letter
I could write a letter
I may write a letter
I might write a letter
I should write a letter
I must write a letter
I have to write a letter
I ought to write a letter
A letter will be written
A letter can be written
A letter could be written
A letter may be written
A letter might be written
A letter should be written
A letter must be written
A letter has to be written
A letter ought to be written

12. BE GOING TO A letter is going to be written
PASSIVE
A letter is going to be written
ACTIVE
I’m going to write a letter

13. I DON’T LIKE BEING…
The passive of doing/seeing etc. is being done/being seen etc. Active: I don’t like people telling me what to do. Passive: I don’t like being told what to do. Steve hates being kept waiting.

14. We use get… You can use get instead of be in the passive:
There was a fight at the party, but nobody got hurt.
I’m surprised Liz didn’t get offered the job
You can’t use get when things don’t happen:
Jill is liked by everybody
Very little was known about him
Used mainly in informal spoken English. Some expressions:
Get married
Get dressed
Get lost
Get changed

15. REPORTING INFORMATION
We can use the passive form of reporting verbs to give ideas or opinions without saying exactly where the ideas come from.
REPORTING INFORMATION

16. Verbs typically used in the passive voice for this purpose include:
Assume-Believe-claim-Consider-feel-hope-report-say-think.
We can use it + passive (that)+ active clause, where it is the impersonal pronoun that does not refer to a real subject (like in It’s raining)
It is said (that) most computer users are women
It is thought (that) most computer users surf the net.
We can use passive + t + infinitive.
Most computer users are said to be women.
We can use there + passive + to + infinitive (usually be).
There are believed to be more than 600 species of trees per hectare in tropical rain forests.
We can use passive + perfect infinitive, which indicates that the event has already occurred
The president is known to have been involved in the incident.

17. OTHER FORMS

18. To have/get something done
Subject +have/get + object + past participle. We use this construction to say that the subject arranges for something to be done by someone else.
The same construction is used to say that something is done to a person or thing belonging to the subject of have/get.
Although both structures can be used in the above examples, there are some differences in meaning when using have/get something done.

19. We use have something done to imply that the subject of the sentence is not responsible for or has no control over what it happens
I had my passport stolen while I was away
She had her wisdom teeth taken out last year.
However, get can also be used in sentences like these in informal spoken English. We also tend to use have to focus on the result of an action.
I will have the report finished by tomorrow morning
We use get something done to imply that the subject of the sentence causes something to happen (perhaps accidentally) or they are to blame for it.
I will get the letters sent out to you first class

20. Won’t have
Won’t have + object + present participle/past participle. This can be used to say that we will not allow someone to do something, or something to happen. I won’t have you watching TV all day. She won’t have her holiday ruined by them.

21. WANT IT DONE
Want + object + past participle. This can be used to say that we would like someone to do something or we would like something to happen. I want the report finished by next Monday. Put your car in my garage. We don’t want it damaged in the street.

22. Exercises:

23. 1. They wear blue shoes. Blue shoes are worn by them.
Rewrite the sentences in passive voice.
1. They wear blue shoes.
Blue shoes are worn by them.

24. 2. I have opened the present
Rewrite the sentences in passive voice.
2. I have opened the present
The present has been
opened by me.

25. Was the letter sent by him?
Rewrite the sentences in passive voice.
3.Did he send the letter? 
Was the letter sent by him?

26. 4. You ought to wash the car.
Rewrite the sentences in passive voice.
4. You ought to wash the car.
The car ought to be washed by you

27. 5. Sheila is drinking a cup of tea.
Rewrite the sentences in passive voice.
5. Sheila is drinking a cup of tea.
A cup of tea is being drunk by Sheila.

28. 6. Jane will buy a new computer.
Rewrite the sentences in passive voice.
6. Jane will buy a new computer. 
A new computer will be bought by Jane.

29. The walls would have been
Rewrite the sentences in passive voice.
7. We would have painted the walls green. 
The walls would have been
painted green by us.

30. 8. He was not feeding the dogs.
Rewrite the sentences in passive voice.
8. He was not feeding the dogs.
The dogs were not being fed by him.

31. 9. Had she solved the problem?
Rewrite the sentences in passive voice.
9. Had she solved the problem?
Had the problem been solved by her?

32. 10. They will not have trusted him.
Rewrite the sentences in passive voice.
10. They will not have trusted him.
He will not have been trusted by them.