being done和done用法的疑问Being examed twice a year is a basic rule.这句用being done为什么不能用done?

being done和done用法的疑问Being examed twice a year is a basic rule.这句用being done为什么不能用done? being done 帮done 的用法 being done 和 be doing ;done ；doing ; be done ;to be done 的用法 请详细点 谢谢 having done 、done、 being done、 having being done 的区别与详细用法 being done 和was /were done的用法和区别 老师说being done 是放在介词之后的, Done 和being done的区别 XXX is being done的用法 being done 和 done和 不定式 做定语的区别 高中英语语法非谓语动词being done和done以及having being done的区别 Being done和having been.done的区别? have done和have been done的用法是什么? to be done 和having been done的用法 英语 would have done 和should have done 的用法 being done,have been done和having done怎么分辨 being done,done ,to be done的区别 done和have done 用法区别RT having done的用法 done 和 did 两者的用法...`·