Çözüldü Sentence Completion - Grammar

If there’s no God, it would be unlikely for things as complex as human beings _________.

A) for being developed
B) for having been developed
C) for developing
D) to have developed
E) in development

Correct Choice: D (to have developed)

"How Not To Be Wrong - The Power of Mathematical Thinking", The Penguin Press, 2014, Page 187
Jordan Ellenberg, John D. MacArthur Professor of Mathematics
Vilas Distinguished Achievement Professor of Mathematics
University of Wisconsin - Madison