A bilingualism have very useful due to communication in the present. Nowadays many countries have used many languages.
Bilingual advantage makes a good many aspects such as can be using fluency language, can be quickly Decided by yourself.
We can communicate with foreigners. At present we bilingual necessary for living. Because our country into a AEC Asia makes national foreign tourism in our country more and more. We speak two languages, we can communicate with foreigners. Understand what he said can explain to him to understand what a wonder, as if we are foreign trader if our goods that is. Or if we use that connection with him. He will understand and buy our products. Thus, a bilingualism is important for life in the present, we can travel around the world without worry and increase a skill of language and learning is endless