According to the Text,the College or University Experience for Many

According to the text,the college or university experience for many Japanese students can be best described as ____.

A) "four years of university-sanctioned leisure to think and explore"
B) "four years of university-mandated grueling hard work"
C) "four years of commitment and dedication to professional job training"
D) "four years of university-required coursework to pass his or her professional job training exams"