最好的矿业公司不仅仅是遵守法规，他们还帮助制定法规。
The future of agriculture lies in sustainable development. We must leave green mountains and clear waters for future generations.
The environment is not a mosaic of stimuli, but a field of forces in which every part is dynamically related to every other part.
教师是太阳底下最光辉的职业。
The best art comes from personal experience.
没有快乐地生活是正义的特权。