For example, is it better to study for 4 hours straight or to study for 1 hour a day for 4 days in a row?

例如，是连续学习4个小时好，还是连续4天每天学习1个小时好？

youdao

And if we misplaced that book or forgot to take it with us to class or to study, it might mean lost time or worse, having to re-purchase the book.

如果放错地方或者上课时忘带了，就会浪费很多时间，如果丢了，不得不再买一本。

youdao

Young people are leaving their homes from rural areas to study or work in the cities.

年轻人正从农村离开家乡，去到城市学习或工作。

youdao

Or,at least their study shows that music similar to the monkey's own sounds can affect their feelings and behavior.

VOA: special.2009.09.29

And one thing I would strongly suggest is to form some sort of study groups, either formally or informally.

我强烈建议大家建立一些学习小组,正式的或非正式的都可以

耶鲁公开课 - 心理学导论课程节选

All is not lost; the unconquerable Will, And study of revenge, immortal hate, And courage never to submit or yield: And what is else not to overcome?

我们没有完全失败，那无法被征服的意志，复仇的信念，永恒的仇恨，以及我们的勇气，不曾消逝：,还有什么能将我们击溃？

耶鲁公开课 - 弥尔顿课程节选

"But if my colleagues were sending students or children to study in the U.S., they would think twice, " she said.

WSJ: Parents of China Victim Get U.S. Visas

TV-stations, and the most distant hydrogen clouds, lies a universe full of objects and phenomena that it has been hard or impossible to study until now.

ECONOMIST: Radio telescopes

"In particular, GCSE qualifications in core subjects such as English language are used by learners as either a passport to employment or to further study, " a spokesperson said.

BBC: Exams in progress sign