In this world there are many things that we are able to do and see, one of them is being able to learn a second language  that will allow us to improve knowledge base and allow us to be able to communicate with other people who speak Spanish.  We know that our friends and neighbors all know how to speak Spanish but we do not somehow we are going to try out the spanish lessons to see what it can do for our lives.  Chances are we already know the answers to that question and the answer is that it is going to allow us to communicate in Spanish for teaching us how to have a conversation.