Living in a foreign country can cause some problems, because communication is a basic skill needed by social creatures like humans. The most used method of communication is language. Every country developed its own language for thousands of years and then the language barrier came up as a serious problem for visiting other countries. As a non-English speaker, I find it hard to express what is in my mind. When you can not speak your mind, you cannot communicate. Every day we communicate with people, buy groceries, buy food, asking for help using our mother language. When we go abroad, we have to speak their language. We have to understand the currency so we can pay the right amount. In addition, we need to build relations with people around us and foreign people also have different types of humour that we must understand to build deeper emotions. To solve this problem, we can do things prior to living in a foreign country to adapt. We can take speaking classes to improve our speaking...