Fluency(流利) in another language is one of the most important aims of a newcomer to another country. In addition, understanding the culture and learning to communicate comfortably with people of that culture are as important as learning the rules of the language. Language learning and culture learning go together and may take a long time. Sometimes people feel that they understand a culture after a few weeks or months. People do learn a lot when they first begin living in another culture, but this is only the first stage of learning. It usually involves(包含) things like learning e