守时

keep the books───把书留下

keep the field───守住阵地

tell the time───报时；会看钟表

behind the times───过时，落伍，落在时代后面

all the time───始终，一直

half the time───一半时间；经常

keep the peace───vi.不扰乱治安；阻止别人扰乱治安；守法

do today will produce results tomorrow. If you want to keep the good times rolling, you have to keep on planting those seeds every day!───今天的行动决定明天的结果，如果想要保持良好的运势，你必须坚持每天都为成功播下勤奋的种子！

course has been defended by its founder, who argues that degree courses must keep with The Times.───课程的开设者坚称大学的学位课程应该与时俱进。

Only in this way can we keep on learning throughout our lifetime and always keep with The Times.───只有这样，我们才能坚持终身始终保持与时俱进的学习。