"The committee had rejected the proposal."
The original sentence, "The committee had rejected the proposal," is in the active voice and uses the Past Perfect tense. The structure is: Subject (The committee) + Auxiliary Verb (had) + Past Participle (rejected) + Object (the proposal).
To convert a sentence from active to passive voice in the Past Perfect tense, we follow this specific structure:
Let's apply this rule to the given sentence:
Putting it together, the correct passive form is: "The proposal had been rejected by the committee."
Let's look at each option provided and determine its correctness based on the Past Perfect passive voice rules:
| Option | Passive Sentence | Correctness Check |
| 1 | The proposal had been rejected by the committee. | This option perfectly matches the required Past Perfect passive structure (Object + had been + past participle + by + Subject). It correctly transforms the original active sentence. |
| 2 | The proposal was rejecting. | This sentence is grammatically incorrect. "Was rejecting" is a Past Continuous active verb form and is not used in passive voice construction. |
| 3 | The proposal was rejected by the committee. | This option uses the Past Simple passive voice ("was rejected"). The original sentence was in the Past Perfect tense ("had rejected"). Therefore, this tense conversion is incorrect. |
| 4 | The proposal is rejected. | This option uses the Present Simple passive voice ("is rejected"). This changes the original Past Perfect tense to the Present Simple tense, which is incorrect for this conversion. |
Option 1 accurately reflects the passive voice transformation required for the Past Perfect tense sentence provided.
Convert the sentence provided below from its passive voice structure to an active voice structure:
The book was read by the student in just two days.
Select the option that expresses the given sentence in passive voice.
Have you placed an order for a cake?
Select the option that expresses the given sentence in active voice.
Walking zones have been demarcated using paints and cones by the municipal corporation.
Select the option that expresses the given sentence in active voice.
All previous ages are far surpassed in knowledge by our age.
Select the option that expresses the given sentence in passive voice.
Give her a 50% raise in salary.
Select the option that expresses the given sentence in passive voice.
The commanding officer ordered the troops to march ahead.