Page 101 - English Grammar - 7
P. 101

Formation of Passive Voice

        Each tense has its own passive voice which is created by using a form of the auxiliary verb
        to be + past participle.



            R
            Rememberemember

            Verbs that do not have an object, for example, arrive, exist, go, live, sleep, cannot be changed into
            the passive form.


        Hence, the following two aspects are very important in the formation of passive voice.

        The key to the formation of passive voice is the use of past participle form of the verb with
        an auxiliary verb put before it. For example:

               You took it yesterday. (active voice)
            O
               It was taken by you yesterday (passive voice)
            O
               auxillary verb  past participle
        The verb form in a passive voice sentence takes shape, in accordance with the tense, being
        used in it. The following chart shows the formation of sentences in passive voice in all
        kinds of states, i.e. simple, continuous and perfect forms  in all kinds of tenses, past,

        present and future.

                          Auxiliary +
            Tense                                                Active/Passive Voice
                         Past Participle

                        subject + am/      •  I play cricket every day. (active)
         Simple         is/are + past      •  Cricket is played by me every day. (passive)
         Present        participle +       •  My friend waters the plants. (active)
                        by + object        •  The plants are watered by my friend. (passive)


                        subject +          •  They are playing football. (active)
                        am/is/are +
         Present        being + past           Football is being played by them. (passive)
         Continuous                        •  He is feeding the animals. (active)                                 Active and Passive Voice
                        participle +
                        by + object            Animals are being fed by him. (passive)


                        subject + has/     •  I have planted many trees. (active)
         Present        have + been +  •  Many trees have been planted by me. (passive)
         Perfect        past participle  •  She has posted the letter. (active)
                        + by + object      •  The letter has been posted by her. (passive)


                        subject + was/     •  The traffic police stopped Tarun. (active)
                        were + past            Tarun was stopped by the traffic police. (passive)
         Simple Past
                        participle +       •  We stopped further protests. (active)
                        by + object            Further protests were stopped by us. (passive)

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