The benefits and costs of a multilingual society today are controversial as to whether they will benefit or be harmed by multilingual society in the United States. One of the fundamental qualities of America is our cultural diversity. Only this quality is the basis for the transition to the United States (USA). The idea of having a multilingual society follows the essence of the United States, but experiencing such dramatic changes will be confusing.
First of all, after defining multiple languages, I will explain its advantages and disadvantages. What is Multilingualism? Who is considered multilingual? What are the advantages of multilingualism? To answer all these questions, I first review the definition of the word multilingual, then I want to continue to learn more than one speaker and their language skills in multiple languages. Multilingualism, regardless of individual speaker or community of speakers, is considered to be more than one language. The number of multilingual users is considered to be beyond monolingual users of the world's population. This chapter will explain various ways to develop and use multiple languages at the social and personal level. Most people on Earth live in a multilingual society (Van Herk, 2012)
In a multilingual society, not all speakers need multiple languages. In some states, you can develop multilingual policies and recognize some official languages such as Canada (English and French). In some states, certain languages may be associated with certain areas within the state (such as Canada) or specific races (such as Malaysia or Singapore). When all speakers speak multiple languages, linguists classify communities according to the functional distribution of the language concerned. Diglossia: Society is called "bilingual" if the language concerned has a structural functional distribution. A typical bilingual domain is European, using the local language in informal, usually verbal situations, and the state languages in more formal situations. Frisian (including Frisian, German or Dutch) and Lusatia (including Sorbian and German) are well-known examples.
Singapore is actually a multilingual country. English is the first language of Singapore, but there are many other languages reflecting the country's multiethnic, multicultural, multilingual society. As of 2008, there are more than 20 languages in Singapore. The official languages of Singapore are Mandarin, Malay, Tamil and English. English is very common and is a language of various nationalities. Children teach English at school, but they also learn their mother tongue so as not to lose sight of contact with tradition. The only communication problem that an English speaker in Singapore may encounter is an older Singaporean who is not studying English at school though they are trying to understand the unique approach called Singapore - You can use taxation in English format mixed with Fujianese. Tamil is the main language of Hindi, but also Malayalam and Hindi.