He managed to achieve complete success in this competition.

他在这次比赛中取得圆满成功。

The project achieve complete success, and everyone is happy.

这个项目取得圆满成功，大家都很高兴。

Our plan achieve complete success, exceeding our expectations.

我们的计划取得圆满成功，超出了预期的效果。

After years of hard work, they finally achieve complete success.

经过多年的努力，他们终于取得圆满成功。

Her speech achieve complete success, and the audience was very appreciative.

她的演讲取得圆满成功，观众们都很赞赏。

Of course it is out of the question to expect that we could achieve complete success in this week.

当然了，期望我们在本周内取得完全成功是不可能的…