Question

Who has written the poem? 

A. By whom has been the poem written?

B. By whom has the poem been written ?

C. By who had the poem been written?

D. None of these

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Answer 1

Answer:

B) BY WHOM HAS THE POEM BEEN WRITTEN?

THIS IS YOUR ANSWER FRIEND

Answer 2

Answer:

B option is right

Explanation:

this is right