Without your timely help we in big trouble that day.A. would have been B. would beC. had

问题补充：

Without your timely help, we in big trouble that day.

A. would have been

B. would be

C. had been

D. were

答案：

(答案→)A. would have been

B. would be

C. had been

D. were

解析：考查虚拟语气。本题的虚拟语气是通过介词without(要不是…；如果没有…)表现出来的，本句的时间状语是that day是一个过去时的时间状语，故使用“情态动词+have done”的形式来表示。句意：要不是你及时的帮助，那天我们就会有大麻烦了。故A正确。