Select the option that expresses the given sentence in passive voice. Can you compose an inspiring poem?
- (a)Can an inspiring poem by you composed?
- (b)Can an inspiring poem be composed?
- (c)An inspiring poem can be composed by you.
- (d)Can an inspiring poem be composed by you?
Answer
Why
Correct — D. The active sentence is a question built on a modal: Can you compose an inspiring poem?
In the passive the modal stays in front, the object becomes the subject, and be plus the past participle follows: Can an inspiring poem be composed by you?
The agent you does not vanish. It moves into a by-phrase.
Interrogative word order and the question mark are both kept, which is what option (d) does.
Why the others are wrong
- (a)Can an inspiring poem by you composed? — By you composed has no be. After a modal the passive needs be plus the past participle — can be composed — and the agent cannot sit inside the verb.
- (b)Can an inspiring poem be composed? — This is well-formed English but it drops the agent. The active sentence names who would do the composing, and a voice change must carry that information across.
- (c)An inspiring poem can be composed by you. — Word order here is statement order, subject before modal. The original is a question, so the auxiliary must precede the subject and the sentence must end in a question mark.
Concept
Passivising a modal question follows a fixed order.
Keep the modal at the front, because the sentence is still a question: Can ...
Make the active object the new subject: an inspiring poem.
Add be plus the past participle: be composed.
Attach the agent with by — by you — and close with a question mark.
Dropping the by-phrase is normal English when the agent is unknown or unimportant. In a transformation item the agent is given, so removing it throws away information the question supplies.
Key facts
- The modal passive is modal + be + past participle: can be composed, must be delivered.
- In a passive question the auxiliary stays before the subject: Can the poem be composed?
- Compose has the past participle composed, so the passive verb is be composed.
Study next
Common traps
- Choosing the agentless passive, which is grammatical but discards by you.
- Writing can be composing, mixing a continuous form into a passive.
Voice change is a recurring English format, and the interrogative is its harder variant: Who invited you to this party? becomes By whom were you invited to this party? at 12 Sep 2024, 16:00, EC Q.19. The continuous passive is asked at 18 Sep 2024, 12:30, EC Q.11.
Related PYQs
No directly related past PYQ was found.