— Bad luck. They didn’t offer the job to me.— You’ve been well prepared for the interview.

问题补充：

— Bad luck. They didn’t offer the job to me.

— You’ve been well prepared for the interview.

A. So what?

B. What if?

C. How come?

D. Guess what?

答案：

A. So what?

B. What if?

(答案→)C. How come?

D. Guess what?

解析：So what? 那又怎么样？What if? 倘使……又怎么样，How come?怎么会呢？Guess what?猜怎么了？句意：真倒霉，他们没有提供给我这份工作。怎么会呢？你为这次面试已经准备的很好了。根据句意所以选C。