This tells me that these students have not planned their study properly.

这表明这些学员没有合理安排他们的学习时间。

youdao

If you have accomplished all that you have planned for yourself, you have not planned enough.

如果你已经完成了所有为自己制定的计划，那你的计划得还不够。

youdao

I have not planned to go to this year's Macau GP as been there for so many years and there is really not much to see except to meet up with some old friends once a year.

今年本来我并没有打算特意去澳门格兰披治大赛。 因为观看太多年了，以前通常只是到澳门与世界各地前来参赛的老朋友车队和车手每年一聚。

youdao

While many European countries have hailed Mr.Obama's planned troop increase, Germany and France in particular have not come forward with any new troop pledges of their own.

VOA: standard.2009.12.03

For Scott Jordan, the policy signaled a much greater issue, which is that Mayer and her team have not planned and deployed technology properly.

CNN: Yahoo work-from-home policy riles workers everywhere

What a perfect exit, an elegant ending she could not have planned better.

CNN: Her Brilliant Career

In addition, some organizations withdrew their applications and others may not have begun conducting planned charitable or social welfare work.

WSJ: Review & Outlook: Democrats and the IRS