求一篇简短的描述语言的起源的英语文章300单词左右,通俗化一点!

Question

求一篇简短的描述语言的起源的英语文章
300单词左右,通俗化一点!

Answer 1

The origin of language must have three conditions:(1) to the development of human thinking ability to a certain level.Human thinking ability to develop to a certain level,you should be able to classify the objective world of things and summary,and has a certain memory and imagination,judgment and reasoning ability,and only have this kind of mental conditions,is likely to produce language.(2) the human must have certain physical conditions.The throat and mouth of a track must be humans evolved to clear sound,is likely to produce sound language.(3) the human society is the cause of language is necessary.The development of human society have to each other,"what to say something to the point",have such social conditions,it is necessary to produce language.The origin of the language of the three necessary conditions to be short of one cannot,and create the three conditions is the labor of mankind.Engels view of the origin of language:Engels said:"language from labor and labor - up..." Labor is proposed to produce language social needs; Provides the language of psychological and physiological conditions.Labor and improve the primitive pronunciation organs,provide the necessary physical conditions for language.It should be said of language origin problem of Engels is quite comprehensive.