The revolution is based on the work of scientists who study the movement of the continents a process called plate tectonics.

VOA: special.2010.01.12

What's the point of all of this study, all of this work, ?" all of this self-denial if I could just wind up" ? - this is a good question -- if I could just wind up dead tomorrow?

要是我就要死了，这所有的学习，努力，自我克制还都有什么意义“,-这是个好问题--要是我明天就死了呢？

耶鲁公开课 - 弥尔顿课程节选

How do you manage your time to study and do other kinds of work?

你怎么利用时间学习和做其他工作？

再没时间也要挤出来 - SpeakingMax英语口语达人

The most detailed study of night work, carried out by Daniel Hamermesh, an economist at the University of Texas at Austin and published by the National Bureau for Economic Research, compared 1991 with 1973 and found a marked decline in work between 7pm and 5am.

ECONOMIST: No more nine-to-five

Mr. Raza had followed the advice of photographer Henri Cartier-Bresson, whom he met in 1947, to study the work of the French master.

WSJ: An Emerging Democracy's Far-Ranging Art | 'Midnight to the Boom: Painting in India After Independence | Peabody Essex Museum | By Tom L. Freudenheim

After a period of study and early work in Brussels, Ensor at the age of 20 retreated to the quiet seaside town of Ostend.

WSJ: A Macabre Kingdom of Masks | James Ensor | Christ's Entry Into Brussels in 1889 | By Mary Tompkins Lewis