【正确答案】 Nowadays many college students suffer from poor social skills. They don't know how to communicate well with others or make friends with others. This may bring them with many disadvantages.
The first disadvantage may be a limited friend circle, which means they may be deprived of the benefits and pleasures that a wide circle of friends provides. Other undesirable effects, for instance, a feeling of inferiority, may also appear.
To improve this situation, colleges should realize the importance of social skills for students and arrange some courses about social skills in the curriculum schedule. Meanwhile, students themselves should take time off to take part in more social activities. With due efforts from both colleges and students, things will certainly make a change for the better.

【答案解析】本文要求写一篇议论文，话题关于如何提高大学生的社交能力。文章内容安排如下：
第一段指出大学生社交能力不强这一现象及其后果。
第二段列举社交能力不足可能导致的劣势。
第三段提出解决这个问题的方法。