A child could not have done this mischief.

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Question: 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.

Answer: Option C

Explanation:

No answer description available for this question.