1.Match the adjectives in A with their opposites in B. 1. major a. written 2. simple b. insignificant 3. modern c.complicated 4. spoken d. minor 5. rich e. basic 6. developed f. poor 7. important g. traditional 2 Use some words from 1 to complete the sentences. 1. Many ethnic groups have their own languages, and some even have _________ languages. 2. People in some far-away mountainous regions still keep their _________ way of life. 3. Gathering and hunting still play a(n) _________ role in the economy of the Laha. 4. Ethnic peoples in the mountains have a _________ way of farming. They use _________ tools to do the farm work. 5. The Muong in Hoa Binh and Thanh Hoa are well-known for their _________ folk literature and their traditional songs.