Do you have optional courses this semester?

这学期你们有选修课 吗 ?

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Those optional courses are also very interesting, but many people choose not to take the classes.

选修课也很有意思的, 但是很多人都不去上.

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English optional courses are important part of school curriculum , showing differentia, diversity and flexibility of curriculum.

它体现了课程的差异性 、 多样性和灵活性,是学校课程中的重要组成部分.

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Since 1991, the University opens optional courses of science fiction for students of other majors.

从1991年起, 学校就在本科生中开设了科幻文学的跨系选修课.

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