After I finish my homeword, I usually watch TV for half an hour or so.
我做完作业后,通常看半个小时的电视。
The love of money and the love of learning rarely meet.
爱财与好学,实难相共容。
Shortly after this the famous H. M. S. Challenger expedition established the study of the sea-floor as a subject worthy of the most qualified physicists and geologists.