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- The mathematics is obligatory course inside the school. 数学是学校里的一门必修课。
- Attendance is obligatory. Mathematics is an obligatory course. 出席是必须的，数学是一门必修课
- Network the will of the people flourishingly so, how had done " net thing " become leaders of all levels unassailably " obligatory course " . 网络民意蓬勃如是，如何做好“网事”不容置疑地成为各级领导的“必修课”。
- As an obligatory course in medical universities,medical ethics course enlightens medical students with moral qualities,humanities character and medical professionalism. 医学伦理学是对医学生进行思想品德、人文素质和职业道德教育的必修课程。
- Ecology is one of the obligatory courses for the major of Bioscience. 本课程是生物科学专业的专业课之一。
- As an obligatory course, Public Relations has been teaching in administration major of colleges and universities, and nobody could ignore its importance, but its current situation is very awkward. 摘要公共关系教学一直以来都是高校行政管理专业的必修课，重要性不言而喻，然而其所处的地位却很尴尬。
- My heart beat thick in the course of the interview. 在面试过程中我的心跳得厉害。
- Be not a visit to Mr. George obligatory? 是不是必须我拜访乔治先生？
- Attendance at school is obligatory. 上学是强制性的。
- Your request will be dealt with in due course. 你的要求将在适当时机予以处理。
- He go on a refresher course in bookkeeping. 他继续学习笔记进修课程。
- He plotted out the course the ship should follow. 他在海图上标绘出了这艘船该走的航线。
- The country club has a golf course. 该地区俱乐部拥有高尔夫球场。
- It is obligatory upon us to protect the world from nuclear war. 保护世界免於核子战争是我们的义务。
- Studing on the Technique Teaching Reform of Gymnastics Obligatory Course of Physical Education 体育教育专业体操普修技术教学改革研究
- He delivered a course of lectures on world affairs. 他作了一系列有关世局的演讲。
- He tracked out the course and development of it. 他根据遗迹探索出该事物的进程和发展。
- He will of course say yes to my proposal. 他一定会同意我的建议的。
- In the course of millennia the dinosaurs died out. 在几千年的时间里，恐龙逐渐死绝了。
- The incident will blow over in course of time. 这件事过一段时间就会被忘掉的。
