Students can also do double and triple awards at which take a longer time, but give double or treble the points of the single qualification.
学生们也可以学习课时较多的课程，获得两倍或三倍的分数。
Students can also do double and triple awards at which take a longer time, but give double or treble the points of the single qualification.
学生们也可以学习课时较多的课程，获得两倍或三倍的分数。
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