with so much trouble we failed to complete the task on timeA. To faceB. FacedC. FaceD. f

问题补充：

with so much trouble, we failed to complete the task on time

A. To face

B. Faced

C. Face

D. facing

答案：

A. To face

(答案→)B. Faced

C. Face

D. facing

解析：考察非谓语动词，该处为状语，face的用法为，sb face sth 或者sb be faced with sth，根据题中的with可知，选择B，被动。

句意为，面对这么多麻烦，我们不能按时完成任务。