Having done和having been done能不能做宾语补足语The survey____in our school last month shows that.A.conductedB.having been conductedC.conductingD.to be conducted网上看就说可以作宾补 那这题为什么不选B?

having done和having been done怎么用 如题 not having done 和 having not done 的区别 having been done和having done的区别rt being done,have been done和having done怎么分辨 not having done 还是having not done? never having done还是having never done having been done 的用法我知道having been done 和having done 不能做定语 为什么 having done的用法 Being done和having been.done的区别? 分词作状语having done和done 有什么区别 having being done 和have been done 有什么区别 HAVING BEEN DONE和HAVE BEEN DONE有什么区别? to be done 和having been done的用法 having done 和 to have done的区别having done 和 to have done 有什么区别? having done和to have done区别?我们老师说regret to have done,forget having done都表示完成. doing having done being done having been done 造句! have been done和have been doing 和having been done和having done的区别.请举例, be done,have done ,having done和done之间的去别做题时怎么分别他们啊