Form of the passive: be (in the main tense) + past participle (of the verb).
Exemple: s v o
ACTIVE
: (a) Mary helped the boy.
s v
PASSIVE : (b) The boy was helped by
Mary.
In
the passive, the object of an active verb becomes the
subject of the passive verb:
"
the boy " in (a) becomes the subject of the passive verb in (b).
(a) and (b) have the same meaning.
NOTE:
Only transitive verbs (verbs that are
followed by an object ) are used in the passive. It is not possible to use
verbs such as happen, sleep, come and seem (intransitive
verbs) in the passive.
Exemple:
ACTIVE
: (c) An accident happened.
PASSIVE : (d)
(none)
II) FORRMING THE PASSIVE :
Active |
Passive |
|
Simple
present |
Mary
helps John. |
John
is helped by Mary. |
Present
progressive |
Mary
is helping John. |
John
is being helped by Mary. |
Present
perfect |
Mary
has helped John. |
John
has been helped by Mary. |
Simple
past |
Mary
helped John. |
John
was helped by Mary. |
Past
progressive |
Mary
was helping John. |
John
was being helped by Mary. |
Past
perfect. |
Mary
had helped John. |
John
had been helped by Mary. |
Simple
future |
Mary
will help John. |
John
will be helped by Mary. |
be
going to |
Mary
is going to help John. |
John
is going to be helped by Mary. |
Future
perfect * |
Mary
will have helped John. |
John
will have been helped by Mary. |
Present
perfect progressi. |
Mary
has been helping John. |
John
has been being helped by Mary. |
Past
perfect progressive. |
Mary
had been helping John. |
John
had been being helped by Mary. |
Future
perfect |
Mary
will have helped John. |
John
will have been helped by Mary. |
Ø The progressive forms of the present perfect, past
perfect, future, and future perfect are very rarely used in the passive
III) USING THE PASSIVE :
Usually the passive is used without a “by
phrase”. The passive is
most frequently used when it is not known or not important to know exactly who
performs an action.
Exemples :
☞ Rice
is grown in
☞ Our
house was built in 1890.
☞ This
olive oil was imported from
Exemple :
☞ Life
on the
IV) INDIRECT OBJECTS USED AS PASSIVE SUBJECTS :
Either
an indirect object or direct object may become the subject of a passive
sentence. When the direct object becomes the subject, to is usually used in front of the indirect object*.
Exemples :
(a) Someone gave Mrs. Lee an award.
(b) Mrs. Lee was given an award.
(c) Someone gave an award to Mrs. Lee.
(d) An award was
given to Mrs. Lee.
NOTE: The omission of to is more common in British
English than American English:
V) THE PASSIVE FORM OF MODALS AND SIMILAR
EXPRESSIONS* :
(a) Tom will be invited to the picnic.
(b) The window can't be opened.
(c) Children should be taught to respect their elders.
(d) May I be excused from class?
(e) This book had better be returned to the library before Friday.
(f) This letter ought to be sent before July 1st.
(g) Mary has to be told about our change in
plans.
(h)
Fred is supposed to be told about the meeting
THE PAST
PASSIVE FORM :
modal
+ have been + past participle
Exemples :
(i) The letter should have been sent last week.
(j) This house must have been built over 200 years ago.
(k)
Jack ought to have been invited to the party.
(b) You shouldn't eat so much.
You'll get fat.
(c) I stopped working because I got
sleepy.
NOTE:
Get
may be followed by certain adjectives. Get
may also be followed by a past participle. The Past Participle functions as an
adjective; it describes the subject
The passive
with get is common in spoken English
but is often not appropriate in formal writing.
Exemples :
(d) I stopped working because I got
tired.
(e) They are getting
married next month.
STATIVE PASSIVE :
The passive form may be used to describe
an existing situation or state, as. No
action is taking place. The action happened before. There is no “by phrase The
past participle functions as an adjective.
I locked the door five minutes ago.
The door was locked by me five minutes ago.
The window was broken by Ann, (i) Now the
window is broken.