教师不应该像往空容器里倒知识那样教学,而应该像点燃火焰那样教学。
The most sustainable forest is one that's valued by the community that depends on it.
We must mine coal responsibly today so that our children inherit both energy security and a healthy environment.
枯竭的河床,并不感谢它的过去。
在中国要成功,你既需要快速又需要灵活。
Corporate social responsibility is not only a moral requirement but also a strategic need.