Second Language Acquisition, is learning the second language after the first language is already set up or learning which comes after our mother tongue
It is the study of how people learn a language which is not their native tongue. For example my native language is English, but my second language is French as i studied it from the age of ten,...
I think it is when you learn a second language. Like, if you speak English as your first language, then learn to speak Spanish fluently, you acquired Spanish as your second language.
Acquisition barriers:1. Syntax structure.2.Phonetics.3.Morphemes.4.Semantic concepts.These are the obvious reasons for the problems experienced in second language acquisition, and most of them are...
i guess is mandarin.maybe you can read the article"Why to learn Chinese Language now?" from http://www.learnchinese.sg/edisonblog/Read.asp?ID=1&BID=263.