1·Step by step, he rose from one important task to another, until he became one of the best soldiers of that time.
一步一步地，他从做一个重要的任务上升到做另一个重要的任务，直到他成为当时最好的士兵之一。
2·He was given an important task.
他被委以重任。
—— 《新英汉大辞典》
3·This is an important task which the people have entrusted to us.
这是人民赋予我们的重任。
—— 《新英汉大辞典》
4·Have a very important task to do.
要集中完成重要任务。
5·The most important task for us now is to manage our own things well.
当前，最重要的是把自己的事情办好。
6·I limit myself to working on only the most important task every morning.
我每天早上限制自己只为最重要的任务工作。
7·But the best and simplest advice is to make a start on any important task.
但是最好也最简单的建议就是从任何重要的任务开始。
8·Start with the most important task, before checking email or reading online.
在检查邮件和上线阅读之前就着手那些最重要的任务。
9·One important task that has not yet been covered is how to modify existing data.
尚未介绍的一个重要任务是如何修改现有数据。
10·Requirements gathering is another important task undertaken during the model phase.
收集需求是建模阶段中另一项重要的任务。