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1·As a artistic means, the breath in singing has its own unique set of laws and ways, it is a technical problem, is acquired from frain.

呼吸在歌唱中作为一种艺术手段，有它自身特有的一套规律和方法，它是一项技术性问题，是后天训练出来的。

2·At any time, how well and what standards we frain the students' ability depend on the education idea, education view and education mode.

任何一个时期，教育思想、教育观念和教育模式都将决定着人才培养的规格和质量。