You need to manage your time smart.

你必须精明地管理你的时间。

You need to learn how to manage your time.

你需要学会如何管理时间。

It's important to manage your time wisely.

明智地管理你的时间是很重要的。

You should compart your tasks to manage your time better.

你应该分隔你的任务以更好地管理时间。

You should prioritise your tasks to manage your time effectively.

你应该优先考虑你的任务以有效管理时间。

Self-help courses can teach you how to manage your time.

自助课程可以帮助你学会管理时间。

This application software can help you manage your time.

这款应用软件可以帮助你管理时间。

Many apps can help you manage your time more efficiently.

许多应用程序可以帮助你更有效地管理时间。

Being disciplined helps you manage your time more effectively.

有纪律有助于你更有效地管理时间。

Developing self-discipline can help you manage your time better.

培养自律可以帮助你更好地管理时间。