Question:

Who wrote the answer ? (Change into passive voice)

ABy whom the answer was written ?

BWho was written the answer ?

CThe answer was written by whom?

DWho had written the answer ?

Answer:

A. By whom the answer was written ?


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Kannan said, "I wrote a letter".

Will those happy days be ever forgotten by me ?(Change the voice)

I am using my pen (change to passive).

The Passive form of "Who teaches Mathematics ?"

They could have won the match. Change into passive voice.