The radio course provided a convenient way for teachers to stay updated on the latest educational trends.
广播课程为教师提供了一个便捷的方式来了解最新的教育趋势。
Students enrolled in the radio course found it helpful for supplementing their learning during remote instruction.
学生参加广播课程发现它对于远程教学期间的补充学习很有帮助。