Question

having done是什么时态?

Answer 1

having done是现在完成时时态。
having：v. 有; 持有; 占有; 由…组成; 显示出，带有(性质、特征)。
done：adj. 完毕; 了结; 结束; 煮熟; 熟了; 合乎礼仪; 合乎规矩; 得体。

扩展资料

　　Having done that, it's time to consider libraries.

　　在这完成之后，才去考虑库。

　　I have no idea of their having done such a thing.

　　我不知道他们做过那样的事。

　　Having done these things, he went on again.

　　做完这些事，他又向前飞去。

　　Having done that, she now could rest.

　　做完了这些事，现在她可以安息了。

　　He refused having done it in order to save his face.

　　为保全面子，他没有承认干过那件事。