has been dones是什么时态

has been done 的时态 has been done 是现在完成时的被动语态 has been done：已经做了……已经做了…… Has already been done 已经做了 ; 已经办理 Something that has already been done cannot be changed 已成定局， 无法改变;木已成舟 What has been done 做了些什么 ; 做些什么 ; 已做了什么 ; 做了什么 simulation has been done 进行了仿真验证 ; 进行了仿真 Everything Has Been Done 什么都准备好 This Has Been Done 这已经完成 Justice has been done 公义得到彰显 ; 正义得到伸张 ; 宣布本拉登已死 亡 Has Been Done By 一直以来秉乘 Much Has Been Done 上已经做 has been done 的常见例句 1. This has been done by plundering £4 billion from the Government reserves. 这是通过侵占 40 亿英镑的政府储备金完成的。 2. I concur with the speaker in condemning what has been done. 我同意发言者对所做的事加以谴责. 3. This job has been done well. 这活干得挺像样子. 4. Dinner has been done. 晚饭已准备好了. 5. I find it ludicrous that nothing has been done to protect passengers from fire. 乘客没有受到任何防火保护，这让我觉得十分荒唐。 6. A lot of [ Lots of ] work has been done by her since yesterday. 昨天以来她己做了大量的工作. 7. She was born with a silver spoon in her mouth and everything has been done for her. 她出生于富贵人家，什么事都已为她安排得好好的。 8. All this has been done as excuses for their continued pursuance of a policy of aggression and expansion. 这一切都是为其坚持侵略扩张政策制造借口. 9. A great deal has been done internally to remedy the situation. 已经做了很多内部工作对这种情形进行补救。 10. So much of that thing has been done by these reckless Abolitionists. 那些轻举妄动的废奴派做得实在太过份了. 现在完成时的被动语态 一、概念 主动语态表示主语为动作的执行者;被动语态表示主语为动作的承受者。 现在完成时的被动语态强调过去的动作对现在造成的影响或结果，但主语为 动作的承受者，表示“……已经被……”。如：已经做了…… The new school has been set up. 新学校已经建成了。 二、形式 现在完成时的被动语态的肯定式为：已经做了……have/ has +been +done。如：已经做了…… The experiment has been done successfully. 这个实验做得很成功。 现在完成时的被动语态的否定式为：已经做了……have/ has +not +been +done。如：已经做了…… Tom’s novel has not been published. 汤姆的小说还没有被出版。 现在完成时的被动语态的一般疑问句需将 have /has 提到主语的前面。 如：已经做了…… Has his bike been repaired? 他的自行车修好了吗? 现在完成时的被动语态的特殊疑问句为：已经做了……疑问词 +have /has +been +done? 如：已经做了…… Who has been invited? 谁受到了邀请?