If you had got up early youhere on time.A. would reachB. would have reachedC. have reached

问题补充：

If you had got up early,youhere on time.

A. would reach

B. would have reached

C. have reached

D. had reached

答案：

A. would reach

(答案→)B. would have reached

C. have reached

D. had reached

解析：这句话使用了虚拟语气。因它所表达的是与过去事实相反的情况，从句用了had done过去完成时，所以主语应用“would等助动词+have done”的形式。