有了你的帮助，我们可以提前完成计划。

With your help we can fulfil the plan ahead of schedule.

youdao

我们必须努力工作，以便能提前完成计划。

We must work harder so that we may fulfil our plan ahead of schedule.

youdao

他们将提前完成计划。

They will fulfill their plan ahead of time.

youdao

I would have like a week in advance, so I have plenty of time.

我一般会提前一周完成计划，所以我有大量的时间。

自身时间管理方法 - SpeakingMax英语口语达人