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 ?
ABy whom the answer was written ?
BWho was written the answer ?
CThe answer was written by whom?
DWho had written the answer ?
Related Questions:
Identify the error.
(a)The invigilator/ (b)who was on inspection/ (c)in the exam centre were discovered/ (d) many discrepancies/ (e) no error .