A good way to decide what etudes and exercises one should practice is to look for similarities in ones repertoire and the library of etudes/exercises available.
A good way to decide what etudes and exercises one should practice is to look for similarities in ones repertoire and the library of etudes/exercises available.
决定练习些什么的好方法是在乐曲中寻找相似的常用的内容或者看一些有助于学习的书籍。