1...Kd7 2.e4 Kc6 3.Qe8#: 1... Kd7 is an illegal move (there's a queen check).
1...Kd5 2.Qf7+ Kc6 3.Qb7#: 2... Kc6 is an illegal move (there's a queen check).
1...Kd7 2...Ke6 3.Nc5# 3.Qe8#: 1... Kd7 is an illegal move.
1...Kd5 2...Ke4 3.Nc5# 3.Qb7#: The moves should shift from White to Black to White...
I guess you have to revise the question... 
1...Kd5 2.Qf7+ Kc6 3.Qb7#
1...Kd7 2...Ke6 3.Nc5# 3.Qe8#
1...Kd5 2...Ke4 3.Nc5# 3.Qb7#
Plz Check These Move Correct Or Worng