1·How many compulsory courses do you have?
你有几门必修课？
2·I have five compulsory courses and two optional courses.
我上五门必修课和两门选修课。
3·What are the compulsory courses and optional courses for this major?
请问这个专业的必修课和选修课都有哪些？
4·The compulsory courses are those classes you take in your assigned groups.
必修课是你们被分配到相应小组中要学习的课程。
5·Three of those 14 run compulsory courses which students pass merely by attending.
其中的三个州设有义务课程，但是学生只要上课就基本能通过。
6·Chemical experiment is one of the compulsory courses to chemical education majors.
化学 实验 教学中的一些经验总结。
7·Zoology is one of the compulsory courses of biology major, which values the practice.
动物学是生物科学专业的专业必修课，也是一门实践性较强的课程。
8·May: Fortunately her class is just an elective course, not as important as compulsory courses.
阿美：幸亏她的课只是门选修课，不像必修课那么重要。
9·Fortunately her class is just an elective course, not as important as compulsory courses.
幸亏她的课只是门选修课，不像必修课那么重要。
10·In university and college education, it refers to the common courses (the compulsory courses) at the beginning.
在大学教育里，它起初是指大学课程里的共同部分，即必修课程；