Question

Select the option that expresses the given sentence in passive voice. The scientist conducted a series of ground-breaking experiments, revealing new insights into the nature of dark matter.

Accepted Answer

A. A series of ground-breaking experiments were conducted by the scientist, revealing new insights into the nature of dark matter.

Answer

B. A series of ground-breaking experiments have been conducted by the scientist, revealing new insights into the nature of dark matter.

Answer

C. A series of ground-breaking insights were conducted by the scientist, revealing new experiments into the nature of dark matter.

Answer

D. A series of ground-breaking experiments are conducted by the scientist, revealing new insights into the nature of dark matter.

SSC CPO 2025 PYQ — Question 118