having been done 是不是只有现在分词才有的形式 动名词没有

doing having done being done having been done 造句! 用having been done 造句 having been done的用法 having been done是什么时态? having done和having been done怎么用 如题 having been done和having done的区别rt being done,have been done和having done怎么分辨 HAVING BEEN DONE和HAVE BEEN DONE有什么区别? 英语中什么成分不能充当主语?是不是having been done句式 having been done 是不是只有现在分词才有的形式 动名词没有 having been done能做定语吗? having been done 为什么不能做定语? having been done 为什么不能做定语? Being done和having been.done的区别? having being done 和have been done 有什么区别 to be done 和having been done的用法 having been done 的用法我知道having been done 和having done 不能做定语 为什么 分词作状语：doing ,done ,having been done ,noe having done ,都怎么用?not having done