1·Diligent study it quickly!
快勤奋学习吧！
2·He made quick progress by diligent study.
加之他刻苦，长进很快。
3·His dogeared book is indicative of his diligent study.
被他翻的破烂的书表明他学习很刻苦。
4·Diligent study is an unceasing trend for Chinese people.
刻苦学习是民族永不过时的时尚！
5·Taking advantage of my hot interest and diligent study in this field, I got almost the full mark in these professional courses.
处于对专业的喜爱和刻苦的专研，我在这些专业课程上都取得了几乎满分的好成绩。
6·I almost always aced my exams and brought home a's at the end of the year, the result of hours of diligent study, often with my father by my side, patiently tutoring me.
我的考试成绩几乎门门优秀，每到年末，我带回家的成绩单上都是A，这是我长时间勤奋学习的硕果。在我学习时，爸爸经常会在我身边，耐心地指导我。
7·Over the years, li Chengju has always been insisting on diligent study and strenuous training and accordingly obtained exquisite artistic skills and broad artistic accomplishments.
多年来，李成举坚持勤学苦练，因而获得了精湛的艺术技巧和广博的艺术修养。
8·In addition to copying ancient name of track, but has traveled the mountains and rivers, to good fortune as a teacher, through diligent study, access to the outstanding artistic achievements.
除临摹历代名迹外，又遍游名山大川，以造化为师，经过刻苦钻研，获得了卓越的艺术成就。
9·Without garnering enough of them through diligent Dharma study and practice, life is still going to be challenging and one will still be bogged by worldly frustrations.
没有通过虔诚地学习佛法并实践，以获得足够的功德及智慧的话，生命仍然放不下挑战，你同样会受困于尘世事务的挫败。
10·We both have to be more diligent in our study.
我们都必须更勤奋地学习。