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In the following questions, the sentences have been given in Active / Passive Voice. From the given alternatives, choose the one which best expresses the given sentence in Passive / Active Voice.

What is the correct answer?


A child could not have done this mischief.

A. This mischief could not be done by a child.

B. This mischief could not been done by a child.

C. This mischief could not have been done by a child.

D. This mischief a child could not have been done.

Please do not use chat terms. Example: avoid using "grt" instead of "great".