The best way to make boys behave is to keep them interested in something worthwhile.
让男孩们表现良好的最好方法是让他们对有价值的事情保持兴趣。
电影是生活的镜子，反映社会的真实面貌。
在农业中，耐心不仅是一种美德，更是一种必需。
The only way to understand another culture is to assume the frame of reference of that culture.
The molecule of DNA is the basis of all life, and understanding it is understanding life itself.
Work spares us from three evils: boredom， vice， and need.