2012年12月英语四级作文真题:Education pays

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The importance of language is essential to every aspect and interaction in our everyday lives. According to Voegelins' Classification and Index of the World's Languages (1977) ,which lists 20,000 languages and dialects, grouped into about 4,500 living languages. So Wherever people come from, they all must use the language to inform the people around them of what they feel, what they desire. Undoubtedly, we communicate effectively with our words, gestures, and tone of voice in a multitude of situation.