This work task needs to be finished by Friday.

这个工作任务需要在周五之前完成。

If you'd got on with your work instead of wasting time chatting, you'd be finished by now.

如果你继续工作而不是浪费时间聊天，你现在就已经完成了。

Enough talk! Let it be finished!

废话少说! 让我来斩了他!

Homework must be finished on time.

作业必须被按时完成。

We won't be finished by dinnertime.

再不快干，晚饭的时候我们就做不完了。

Breakfast would be finished at seven.

这顿早饭预计七点吃完。

This building will be finished in May.

这个建筑物将在五月建成。

I expert the work to be finished by Friday.

我期望这项工作能在星期五前做完。

This report must be finished by tomorrow.

这份报告明天必须完成。

The work will be finished tomorrow, I suppose.

我想这件工作明天可以完成了。