___ to the strong sunlight for a long time will do great harm to your skin.

问题描述:

___ to the strong sunlight for a long time will do great harm to your skin.
A.Exposed
B.Being exposed
用现在分词或过去分词时,不是说主语和be动词一起省略嘛.

本句Being exposed to the strong sunlight for a long time是一个主语,所以be动词不能省,
LZ说的情况是:Exposed to the strong sunlight,I felt sick.(随便编的)这时候I 和 be动词一起省略