He ran all the way to the station only the train had already left.
A. find
B. to find
C. finding
D. to have found
网友回答
A. find
(答案→)B. to find
C. finding
D. to have found
解析：句意：他一路跑向车站，结果发现火车已经开走了。根据动作的先后判断，应是先发生ran ，又发生find 这个动作，故排除D；因为句子已经有谓语动词不可能缺少动词，故排除A；doing做结果状语表示自然而然地结果；only to do表示意想不到的结果，根据句意故选B。