One problem that commuting students sometimes face is their parents' unwillingness to recognize that they're adults.
通勤学生有时候会遇到的一个问题是,他们的父母不愿意承认他们已经是成年人了。
历年六级真题(含译文)
However, commuting students need to go out of their way to become involved in the life of their college and to take special steps to meet their fellow students.