1·We have two introductory courses that are supposed to be taken before you get to my course—one in film art, techniques and technical stuff, and another in film history.
在上我的这门课之前，你应该先上两门入门课程——一门是关于电影艺术、方法和专业知识的，另一门是关于电影历史的。
2·This is an introductory course to news reporting and writing.
这是一个对于新闻报导与写作的初级课程。
3·Most of the students have already been through the introductory course.
大多数同学已经学习过这门介绍性的课程。
4·An introductory course in the molecular biology of the auditory system.
此课为听觉系统的分子生物学之导论课程。
5·The Sailing Club runs an introductory course that is open to all children.
乐观主义者入门课程。介绍龙骨船和小舢板的指导课也招收年纪大一些的孩子。
6·Go straight to the experts for an introductory course in book illustration.
介绍图书插图方面的课程，专家们亲自授课。
7·As you begin your introductory course in psychology, what should you expect?
在你开始上心理学入门课的时候，你会有怎样的期待？
8·Overview: This introductory course teaches the fundamentals of microeconomics.
简介：本课程教根本的集体经济学。
9·The Advanced Biology curriculum is an introductory course taught in two semesters of high school.
北京八一学校国际部开设的高级生物课程，是为期为两个学期的入门课程。
10·The Advanced Biology curriculum is an introductory course taught in two semesters of high school.
学校开设的高级生物课程，是为期为两个学期的入门课程。