请问这个贷款交学费是为你LG的吧，我觉得各个学校都应该有相应的loan or financial aid program. 有一个比较好的叫做Free Application For Federal Student Aid or FAFSA. The link is http://www.fafsa.ed.gov/
Other helpful loan links are:
FinAid: The Financial Aid Information Page (http://www.finaid.com/)
Student Guide to Financial Aid, U.S. Department of Education (http://studentaid.ed.gov/students/publications/student_guide/index.html)
贷款就会有一些利息，顺便把有关贷款利息减免等有关连接贴在这里：