您要查找的是不是：
- 这门课程开多久? How long is the course?
- 这门课程上五周。 The course lasts five weeks.
- 这 this
- 这一课程开了设计和计算机技术的选修科目。 The course offers options in design and computing.
- 这门课程是什么程度? What is the level of this course?
- 这门课程有三个学分。 This course carries three credits.
- 这门课程除讲课和讨论外，还有大量的实地调查作为补充。 The lectures and seminars of the course are to be backed up by a heavy program of field work.
- 这门有一个弹簧插销。 The door has a snap bolt.
- 这门课程非常侧重于工程学。 The course is heavily weighted in favour of engineering.
- 这门刚开到一半，那条小狗就企图逃跑。 As soon as the door is left ajar the puppy makes a bid for freedom.
- 这门门闩拴不上。 The door won't latch.
- 下个学期他将旁听三门课程。 He will audit three courses next semester.
- 在墨西哥大学的蒙特雷技术部，有7万名学生通过互联网学习2500门课程。 At Monterrey Tech in the University of Mexico 70,000 students use the Net to access 2,500 courses.
- 这门是朝外开的。 The door opened outwards.
- 这门与门框的大小正好合适。 The door fits flush into its frame.
- 这门课程没剩几个学生名额了。 There are very few places left on the course.
- 什么都无法激起她对这门学科的兴趣。 Nothing can awake her interest in this subject.
- 这门相当窄。 The door is rather strait.
- 教授为我们扼要介绍了这门课程。 The professor previewed the course for us.
- 这门是橡木做的。 The door is made of oak.
