be exposed to中的exposed是adj还是过去分词______to the sun does harm to our skin.空中应该填being exposed还是exposed

分类: 作业答案 • 2022-07-14 20:48:49

问题描述：

be exposed to中的exposed是adj还是过去分词
______to the sun does harm to our skin.空中应该填being exposed还是exposed

答