had been done是什么時態(tài)
had been done是英語里面的常用時態(tài)之一，那么你知道had been done是什么時態(tài)嗎?下面由學(xué)習(xí)啦小編為大家整理的had been done的相關(guān)資料，希望大家喜歡!
had been done的時態(tài)
had been done是過去完成時的被動語態(tài)。
過去完成時由助動詞had加上動詞的過去分詞構(gòu)成。
過去完成時表示在過去某個動作或某個具體時間之前已經(jīng)發(fā)生、完成的動作或狀態(tài)。
had been done的用法
1. All the welding had been done from inside the car.
所有的焊接都在車內(nèi)完成。
2. He made a summary of what had been done.
他總結(jié)了所做的事情.
3. By the time the messenger reached him, the damage had been done.
送信人趕到他那兒時, 損失已經(jīng)造成了.
4. They saw the job had been done.
他們看到工作已經(jīng)做了.
5. He shook his head sorrowfully, pitying himself for what had been done to him.
他悲傷地?fù)u搖頭, 為自己的遭遇而自憐.
6. Everything had been done behind the scenes , hush - hush , without any leaks to the media.
一切行動都在隱藏地進行, 沒有一絲一毫地透露給新聞界.
7. Uncontrollable anger surged up when he saw what had been done.
看到事情竟然搞成這個樣子,他難以抑制心頭怒火.
8. The paint job had been done hit or miss.
油漆活做得馬馬虎虎的.
9. They ripped up all that had been done in the past.
他們回憶起過去所做的一切.
10. All of the houses had been done up.
所有的房子都在翻修.
had been doing 和had been done區(qū)別
1、首先要區(qū)分has been done與 had been done的區(qū)別：
have/has been done 是現(xiàn)在完成時的被動語態(tài)。表示某事被做，。
如：The problems have been solved.這些問題已經(jīng)被解決了。
had been done 則是過去的過去，是過去完成的被動態(tài)時。(當(dāng)你想說發(fā)生在過去的兩件事時，就要分清誰先誰后。先發(fā)生的用過去完成時，后發(fā)生的要用過去時)。
如：The rooms had been cleaned when I came. 我來的時候，房間已經(jīng)被打掃了。
2、區(qū)分has/have been doing與 had been doing
has/have been doing是現(xiàn)在完成進行時，并對現(xiàn)在有影響。
如句子：I have been dreaming all the night.
had been doing是過去完成進行時，也是過去的過去，需要時間先后順序的對比.
如：I had been doing the cleaning before my mother arrived at home.
那么現(xiàn)在就可以區(qū)分had been doing 和had been done的區(qū)別了