The special language variety which mixes or blends languages used for restricted purposes

A certain species of bird has two basic varieties, crested and noncrested. The birds, whic

The situation where two very different varieties of the same language are used side by sid

The totality of linguistic varieties possessed by an individual language user constitutes

Which of the following statements about language is NOT true？A．Language is a special socia

The language used to talk about language is called .A、special languageB、local languageC、

If two varieties of the same language exist side by side in a community with each having a