to sunlight for three days during sports meeting, everybody got a little sunburnt.
A. To expose
B. Being exposed
C. Exposing
D. Exposed
网友回答
A. To expose
B. Being exposed
C. Exposing
(答案→)D. Exposed
解析：D 考查非谓语动词。逻辑主语是everybody, everybody和expose之间是动宾关系，故用过去分词，表被动。