举例说明
1.The building being built now will be used as a hospital(现在分词的被动式作定语)
2Being built,the building looks grand(现在分词的被动式作状语）
3.Having finished the work ,he went to the cinema(完成式作状语)
.4The man having finished the repairs is having a rest.(完成式作定语)
5.Having been finished for a long time ,the book hasn't yet been published(被动完成作状语)
6The book having been finished for a long time hasn't yet been published(被动完成作定语）
.7With the work being done,he couldn't stop to have a rest.(作宾补)