单选题 Annie's friends are going to drive her to Cambridge after she______breakfast.
[A] has [B] had [C] will have

【正确答案】 A
【答案解析】考查主从句之间的时态搭配。由于主句用的是are going to这种特殊形式的一般将来时态，因此从句用一般现在时态表将来。