course的用法1：course用于表示“课程,学程”时为可数名词,常指以一定的时间为期限开设的课程。表示“某学科的课程”,后面一般接介词in。course用于表示“进程,过程”时,为不可数名词,一般指事物自然的发展过程。course作“途径”“路线”解时,可表示行动的方针、途径,行事的方法,作此解时是可数名词。
course的用法2：course还可表示“一道菜”,为可数名词。
course的用法3：of course的意思是“当然”“自然”,可放在句首、句中,也可放在句尾,指预料必然发生而不费力的事,常用逗号和主句隔开。
course的用法4：在英式英语中,把主讲课程的人称作the people on the course,在美式英语中,称作the people in the course。
course的用法例句：
1. She'd half expected him to withdraw from the course.
她多少已经预料到他会中途就退出这门课程。
2. He was charged with conspiring to pervert the course of justice.
他被控谋划妨碍司法公正。
3. She is currently doing a business studies course at Leeds.
她目前在利兹大学修读一门商科课程。
4. On arrival, a six-course meal was top of the agenda.
他们到达之后要做的第一件事是吃一顿六道菜的大餐。
5. The two communities are now on a collision course.
这两个社区之间现在有可能会发生冲突。
6. Of course, not all alcoholics and drug abusers produce deviant offspring.
当然，并不是所有的酗酒者和吸毒者都会生育出不正常的后代。
7. In the course of time, many of their myths become entangled.
最后，他们很多荒诞的说法都变得错综复杂了。
8. Of course, now she is away at boarding school.
当然，她现在住在寄宿学校那边。
9. Of course, the British will suffer such daily stresses patiently.
当然，英国人将会耐心地承受这些日常压力。
10. Of course, nothing is going to eclipse winning the Olympic title.
当然，没有什么能比得过赢得奥运会冠军。
11. His course at Sheffield University will not recommence until next year.
他在谢菲尔德大学的课程要到明年才能继续。
12. He favoured a middle course between free enterprise and state intervention.
他更倾向于在自由经营与国家干预之间走一条中庸之道。
13. The course is also suitable for those in the caring professions.
本门课程同样适合护理业从业人士学习。
14. In nearly all these issues the British steered a middle course.
英国人几乎在所有这些问题上都选择了中间路线。
15. Of course, slap-bang in the middle of town the rents are high.
当然啦，市区正中心的租金是很高的。