四六级考试网为考生提供英语四级写作模板、英语四级写作技巧、四级写作模板等。今日和考生们分享2018年12月大学英语四级写作美文：The Two Drives in Man，请看下面的文章分享。

1、The Two Drives in Man

2、Man is, at one and the same time,

3、a solitary being and a social being.

4、As a solitary being,

5、he attempts to protect his own existence

6、and that of those who are closest to him,

7、to satisfy his personal desires,

8、and to develop his innate abilities.

9、As a social being,

10、he seeks to gain the recognition and affection

【责任编辑：mwk】