Question

【题目】When the day broke, they found themselves .

A．at the foot of a mountain

B. the foot of the mountain

C. come to a mountain

D. to come to a mountain

Answer 1

【答案】A

【解析】句意：天亮时，他们发现他们自己来到了一座山脚下。介词短语at the foot of a mountain作宾语补足语。