English is easy to distinguish between right and wrong. It is like talking about the difference between darkness and light. But if you grow in the dark without knowing the light, you just think about one way. "The wrong custom has not been considered for a long time, giving people seemingly correct appearance." According to their heart, they judge what is right or wrong.
Of course English is more than one English. We are familiar with the regional dialects in the United States and are also familiar with British English, Australian English, Irish English, and perhaps other dialects. The difference may be quite large. The English spoken in India is very similar to the English spoken in the United States and the UK, but its vocabulary is quite large, as its phonology is completely different. English is used as the primary language in many countries such as Singapore and the Philippines, but most speakers use another language, that is, the common language of the region. (For example, in the Philippines, Tagalog, Iloko, other languages may be used by speakers in some areas).
English as a second language or foreign language is used by speakers of different native languages. The language education of English speaking people is English (ESL) as a second language, English (EFL) as E language, English (EAL) as an additional language, or English (ESOL) as a language speaking person, You can be called. Some people have seen that the word ESL indicates that English has a second importance. For example, English is used as a universal language in multilingual countries. For students who have learned some languages before learning English, the term ESL may be inappropriate. Although the terms English learner (ELL) and recent English learner (EL) are used, students' native language and culture are regarded as important.
English is considered an official language, usually a mother tongue. English implements language function (ELF). In many countries such as Nigeria, we use English as a common language (this means general communication means). From the point of view of grammar, pronunciation and vocabulary (ELnycook.2014), more attention should be paid to variants of ELT. These changes are not the most important at the grammar level. Therefore, please do not describe in detail the English class. However, if we talk about pronunciation, the situation is completely different. I need to study in detail