Effects of second language learning on the first languageEmad Hadian8930753So many people are interested in communicating with others, that the reasons that could impact their effectiveness learning become more important to know, including whether there are any relationships between their first language and second language or any other issues. The relationship between these two problems has been studied by many researchers. Most of them believe that this relationship is something proven. Another problem is cultural difference, words between L2 and L1 may have their own influences. However, although many studies examine affective variables as predictors of proficiency, there are few studies that examine actual variables as causes of L2 use. Social interactions and communications are 2 important points that can be so magnificent in creating each person's personality. But the degree of influence that each can have on the other. Sociability in any language depends on proficiency in that language and the words that can be used. Furthermore, recent studies...