下面短文中共有10处语言错误。请在有错误的地方增加、删除或修改某个单词。
增加：在缺词处加一个漏词符号（∧）,并在该句下面写出该加的词。
删除：把多余的词用斜线（＼）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者（从第11处起）不计分。
Nowadays, some students would not like to live in a dormitory. Instead, they rented houses outside the school. There are advantages for them all. Living in a dormitory can increase friendship and cooperation among classmates, but of course it is safer. Besides, a dormitory is more like a society, where enables students to learn to get along with each other, thus preparing the social life later. As for renting houses to live lonely, it’s better for your study as you can feel freely in your own room without being interrupted by others. As a result, you can have a plenty of time to devote yourself to review your lessons wholeheartedly. But there may appear a few safety problem as you live outside the school. Anyhow as a student, I prefer living in a dormitory.