问题

Did you hear about the air crash? I feel so lucky!— Yes, If you _____ that flight, I _____ speaking to you now. [ ]
A: were taking; wouldn't be
B: took; wouldn't have been
C: had taken; wouldn't be
D: had taken; wouldn't have been
B: took; wouldn't have been
C: had taken; wouldn't be
D: had taken; wouldn't have been
正确答案是: