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PASSIVE VOICE theory.doc
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9

Passive Voice

The Passive voice is formed by means of the auxiliary verb “to be” in the required form and participle II. We use the passive voice when we want to say what hap­pens to subject:

  • The building is quite new. It was built two years ago. The food is kept here.

THE ENGLISH TENSES IN THE PASSIVE VOICE

Tense

Present

Past

Future

Future-in-the-Past

Indefinite

to be asked

am

is asked

are

Is she asked?

She is not asked

was

asked

were

Was she asked?

She was not asked

shall be

asked

will be

Will he be asked?

He won’t be asked

should be

asked

would be

Continuous

to be being asked

am

is being asked

are

was

being asked

were

_______________

____________

Perfect

to have been asked

have been

asked

has been

had been asked

shall have been

asked will have been

should have been

asked would have been

Perfect Continuous

­­­­­_________

_______________

______________

_________________

______________

Formation Tenses in Passive Voice

Tenses

Active

Passive

Present simple

We bake the bread here.

The bread is baked here.

BE + 3V= am/is/are + 3V

Present continuous

We are baking the bread.

The bread is being baked.

BE + being + 3V

Present Perfect

We have baked the bread.

The bread has been baked.

Have/has been + 3V

Past simple

We baked the bread yesterday.

The bread was baked yesterday.

BE (was/were) + 3V

Past Continuous

We were baking the bread.

The bread was being baked.

BE + being + 3V

Past Perfect

We had baked the bread.

The bread had been baked.

Had been + 3V

Future Indefinite

We will bake the bread next.

The bread will be baked next.

Will/shall be + 3V

Future Perfect (seldom used)

We will have baked the bread by then.

The bread will have been baked (will be baked) by then.

Going to

We are going to bake the bread.

The bread is going to be baked.

Be going + to be +3V

Modal verbs:

should

ought to

be + 3V

have to

can

might/may

We should bake the bread soon.

We ought to bake the bread.

We have to repair the machine.

How can we solve the problem?

They might announce the news soon.

We must do this now.

The bread should be baked soon.

Should be +3V

The bread ought to be baked.

Ought to be +3V

The machine has to be repaired.

Have to +3V

How can the problem be solved?

Can be +3V

The news might be announced soon. Might be + 3V

This must be done now.

Must be + 3V

By & with are often used with the Passive Voice: By means the doer of the action, with means the device of the action.

The house was built by my father. The test was written by pupils in pencils.

The house was built with building devices.

Active Voice

Passive Voice

Alexander Bell invented the telephone.

subject (agent) object

(An agent is a person or thing doing the action)

We say Bell invented the telephone because we are talking about Bell, and the new information is that he invented the telephone.

When the subject is the agent, then we use an active verb.

A. The telephone was invented by Alexander Bell.

Subject object (agent)

We say The telephone was invented by Bell because we are talking about the telephone, and the new information is that it was invented by Bell.

When the subject is not the agent, we use a passive verb. In this sentence the subject the telephone is not the agent, it is the thing that the action is directed at.

B. When we want to say who or what did the action, we use by. On our way home we were stopped by the police. The paper was all blown away by the wind.

The thing that is used to perform an action is called “the instrument”. If we want to include this we use with. He was hit on the head with a hammer.

C. We can give other details about the action. For example, we can use a phrase saying when or where something happens. The telephone was invented in 1876. The visitors will be driven to the airport. The concerts are usually held at the university.

D. Sometimes there is no phrase after the verb. A new swimming pool is being built. All the documents have been destroyed.

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