你眼睛为什么是红的？—我从早上一直哭。(这个行动已经完成，但是已经进行一段时间)。

She has been working here for two years already and she is happy. (The action is still in progress).

youdao

我们已经完成了这个工程，不知下个行动是什么。

Now that we've finished this project, I'm wondering about our next move.

youdao

我们已经完成了这个工程，不知下个行动是什么。

Now that we've finished this project, I'm wondering about our next move.

youdao