Pawan has written a book on grammar change into passive voice
Answers
The voice of the given sentence can be changed as shown and explained below:
A book on grammar has been written by Pawan.
Explanation
The verb in the sentence was in Present Perfect active voice form (has written). When we convert the active voice of Present Perfect into passive, we use passive form equivalent to the active form. The passive form in Present Perfect is has/have been+V3. The object is made the subject and vice versa; and 'by' is added.
Present perfect active = has/have + V3
Present perfect passive = has/have + been + V3
Answer:
Active voice
Pawan has written a book on grammar.
Passive voice:
A book on grammar has been written by Pawan.
Additional information:
Examples of active and passive voice:
Active voice:
What do you need?
Passive voice:
What is needed by you?
Active voice:
How much money do you save in a year?
Passive voice:
How much money is saved in a year by you?
Rules for changing active to passive voice:
➡ Converting active to passive voice the tense should be changed.
➡ We can't change future continues tenses to passive voice.
Example:
Works ↔ Worked
Plays ↔ Played
Cause ↔ Caused
Save ↔ Saved
Give ↔ Given
Leave ↔ Left
✭ While converting the sentence we must be careful about the tense, the questions may be in 'past tenses' or 'present tense' or 'future tense'.
Past tenses:
✭ There are few words which makes the sentence past tenses, such as "before, had done", have eaten", "yesterday", "already".
Present tenses:
✭ The words which defines about the things which is done now and there are many other sub-tenses, such as "playing", "eating", "talking", "typing".
Future tenses:
✭ There are few words which describes about the future and also the examples are "will", "maybe", "willbe/maybe", "Maybe I go to picnic next week", "I will be learning at 12th next year".
✭ There are many other things which helps to learn correct the error sentences and also making the grammatical and tense mistakes correct. ✭