But are you productively literate ?

但是你的阅读富有成效吗？

Use your time productively .

有成效地利用时间。

She surprised everyone when she excused me from her grammar class saying my time would be spent more productively writing in the library .

令大家感到惊奇的是，她免除了我的文法课，她说，我的时间花在图书馆里写作会更有成效。

We believe that the forthcoming economic stimulus package provides a remarkable opportunity to initiate this effort immediately , forcefully and productively .

我们认为，即将出台的经济刺激方案提供了一个难得的机会，以立即、有力、有效地推动这项努力。

Careful thought during your planning stages may cause you to realize that your goals might be accomplished more efficiently and productively by some means other than a presentation .

在你计划阶段仔细思考会使你认识到你的目标将更有效地实现，而且所取得的成效不仅仅只是一个演示。