求高手翻译两句话！！谢绝翻译器~采纳快！追加高分！

1. Standard Chinese, or Putonghua is the standardized language of modern Han nationality, linguistically based on northern dialects, phonologically based on the Beijing dialect, and grammatically standardized to the modern literary works that define written vernacular Chinese (or Baihua).
2. It comes a long way developing from the northern dialects and the Beijing dialect, and is still unceasingly enriching itself by absorbing the elements of the dialects. It has clearer criteria and higher specifications and plays a dominating and significant role in social language life.

自己翻的。

1.Taking Beijing prononciation as the standard and northern dialect as the basis,along with the typical modern vernacular Chinese as the grammar norm, Mandarin is the common language of modern Han nationality.
2 Based on the northern dialect and Beijing dialect, Mandarin has formed with a long evolvement.And it continuously absorbs the dialect to enrich and develop itself.With a clearer norm standard and a high norm degree,it plays an important predominant role in social language life.

1 A Mandarin voice Beijing standard pronunciation to the northern dialect as dialect, common national language of modern Chinese grammar specification to a model of the modern vernacular writings.
2 It is in the northern dialect Beijing dialect on the basis of long-term, enrich and develop yourself constantly absorbing Dialect, clear standards, a relatively high degree of language specification, play an important global role in the socio-linguistic life.