Change the voice of the following sentence. **Change the following sentence from active to passive: The technicians might have been repairing the air-conditioning unit yesterday.**

Options:

• A: The technicians repaired the air-conditioning unit yesterday.
• B: The air-conditioning unit might be repaired yesterday by the technicians.
• C: The air-conditioning unit has been repaired yesterday by the technicians.
• D: The air-conditioning unit might have been repaired yesterday www.ssccgl.com Download Exam Preparation App by the technicians.

Related Practice Questions:

• Which of the following artifacts, extensively found at Burzahom and Gufkral, specifically indicates that the Neolithic inhabitants of Kashmir practiced sewing animal skins for clothing to survive the harsh winters?
• The earliest known evidence of rock art in India, in the form of 'Cupules' (hemispherical cup-shaped depressions carved into rock), belongs to the Lower Paleolithic age and was found at:
• The first human colonization of the fertile Ganga plains, as evidenced by archaeological discoveries at Sarai Nahar Rai and Mahadaha, took place during which period?
• Which prehistoric site located in the Thar Desert of Rajasthan provides a continuous and undisturbed profile of Lower, Middle, and Upper Paleolithic cultures?