From hxw.red's directory：

1. 学生往往对社会现实缺乏认识。
2. 社会实践是学校教育的一个重要组成部分。
3. 参加社会实践的好处。

From Joozone_Com's One Possible Version：

It is a common weak point among today's college students that the majority of them have little knowledge of social reality. Social practice is a bridge between their theory and reality. Timely participation in social practice will benefit them all through their life.
Social practice must become an organic component of the nation's higher education. If so, students are sure to learn more than their textbooks. Their participation in social practice and knowledge of society they learn and national conditions might strengthen their sense of social responsibility; their close contact with the working people might help them to apply their knowledge to the solution to the practical problem.
in recent years. many college students have been sent to the basic level to keep in contact with workers and farmers. The process has proved effective in enriching their knowledge of reality.

参考好学英文网整理翻译：

社会实践在教育中的作用
如今大学生的共同弱点是大多数大学生对社会现实缺乏认识。社会实践是理论和现实的桥梁。大学生适时地参加社会实践将会使他们终生受益。
社会实践应成为国家高等教育的有机组成部分。这样，学生定会学到书本上学不到的东西。他们所参加的社会实践、所学的社会知识以及了解的国家状况会加强他们的社会责任感。他们与劳动人民的密切联系有助于把他们所学的知识用于实际问题的解决中去。
近年来，许多大学生被送往基层与工农结合，业已证明这种方法在丰富他们的现实生活知识方面是有成效的。

好学英文网