In the past I was a student. I want to study in the University of somewhere. In the past I tried hard and reading classes, intended to bring the knowledge to apply to attend University.
In the past, I was a student. I wanted to study at a university somewhere. In the past, I try to study hard and read a book to apply their knowledge in university entrance examinations.
In the past, I was a student. I want to study in the University somewhere. In the past I try to study hard and read a book to bring knowledge to use in สอบเข้า University.