In modern society with the rapid progress in communication technology, the world evolves into a global village. 现代社会由于通讯技术的发达,世界逐渐形成一个地球村,跨文化交际的重要性日益显现出来。
Without abiding by the basic ecological principles, some underdeveloped countries have achieved rapid economic growth in the past decades but at the expense of the environment. 在过去的几十年里,由于不遵循基本的生态原则,一些欠发达国家虽取得了快速的经济增长,却牺牲了环境。