Listen, Diana. I don’t care if you ______ the bus this morning.

Listen, Diana. I don’t care if you ______ the bus this morning. But you ______ late for too many times. You're fired.
A、 have missed; came
B、 would miss; have come
C、 missed; have come
D、 are missing; came
【正确答案】：C
【题目解析】：该题考查对时态的运用。This morning这一句描述过去具体时刻点发生的事情，所以用一般过去时；而后一句说明的是迄今为止已经迟到多次，指到现在为止已经完成的事，所以用现在完成时。