Immigrants who are thrust into a job or school where they are forced to communicate can usually pick up the language fairly quickly. A hungry worker can soon learn to pronounce hamburger in anyone's native tongue. Students learn quickly be conversing with their friends. Immersing yourself in a different land or culture can bring out the necessity and makes learning a new language as easy as it is practical. If you can't travel to a foreign country for an extended stay, there are many other ways to learn a new language. Home study courses are offered on CD or over the Internet. They allow you to study at your own pace and with your own personal study techniques. Local colleges routinely offer language classes and this allows the student to converse with the instructor and classmates throughout the course. These often include field trips to foreign restaurants or films. With the wide array of instruction that is available, learning a new language is easier than it has ever been. Even though it's a simple task to get enrolled in a language course, it still requires dedication to overcome the obstacles. It can be frustrating to break our old conceptions of sentence structure and word order that we have built on our knowledge of English. Pronunciation can be difficult as many words have several meanings. Trying to translate a foreign language into English can sometimes be a challenge. Some languages, such as the Khoisan languages of southern Africa, use clicks as an integral part of the language
(The Khoisan Language Family).