had been being done是什么時(shí)態(tài)
2022-10-05
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擴(kuò)展資料
如:The rooms had been cleaned when I came. 我來的時(shí)候,房間已經(jīng)被打掃了。
have/has been done 是現(xiàn)在完成時(shí)的被動(dòng)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。
動(dòng)詞時(shí)態(tài):英語中不同時(shí)間和方式發(fā)生的動(dòng)作或狀態(tài)要用謂語動(dòng)詞的不同形式來表示,這種表示動(dòng)作或狀態(tài)發(fā)生時(shí)間和方式的動(dòng)詞形式稱作動(dòng)詞時(shí)態(tài)。
時(shí)態(tài)種類:
1.一般現(xiàn)在時(shí)(do);
2.一般過去時(shí)(did);
3.一般將來時(shí)( will do)(be going to do)(shall do);
4.一般過去將來時(shí)( would do);
5.現(xiàn)在進(jìn)行時(shí)( be doing);
6.過去進(jìn)行時(shí)(was/were doing);
7.將來進(jìn)行時(shí)( will be doing);
8.過去將來進(jìn)行時(shí)( would be doing)(was/were going to do);
9.現(xiàn)在完成時(shí)(have done);
10.過去完成時(shí)( had done);
11.將來完成時(shí)( will have done);
12.過去將來完成時(shí)(would have done);
13.現(xiàn)在完成進(jìn)行時(shí)( have been doing);
14.過去完成進(jìn)行時(shí)( had been doing);
15.將來完成進(jìn)行時(shí)( will have been doing);
16.過去將來完成進(jìn)行時(shí)(would have been doing)。
其實(shí)是英語動(dòng)詞的時(shí)和體。時(shí)有現(xiàn)在、過去、將來和過去將來;體有一般、完成、進(jìn)行和完成進(jìn)行。而語態(tài)有2種,即主動(dòng)和被動(dòng)。以上只是主動(dòng),加上被動(dòng)就更多了。