Having check my heart and lung,the doctor give me some medicine,

分类: 作业答案 • 2022-06-01 20:30:24

问题描述：

Having check my heart and lung,the doctor give me some medicine,
请问这个里面having check .这句话是充当什么语法成分的呢?

答

动词加ing作名词,表伴随