尽管这工作很艰巨，我们将尽力在一周内完成。的翻译：什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Although this is a very difficult job, and we will try to complete within a week.

Although this work is very arduous, we with every effort will complete in a week.

Although this work is very difficult, and we will make every effort to complete within a week.