Which one of the following sentence is in the passive form?
A. Somebody is using computer now.
B. Somebody has cleaned the room.
C. They are building a new road in the city.
D. The room has been cleaned.
সঠিক উত্তরঃ
D.
The room has been cleaned.
Explanation: RD-229; Present perfect sentence কে passive করার structure: object এর subjective form+ have/ has + been+ v3_33