01 The Language of Music 02 Schooling and Education 03 The Definition of “Price” …… 37 Icebergs 38 Topaz 39 The Salinity of Ocean Waters …… 48 Bacteria 49 Sleep 50. Cells and Temperature
背诵篇章 01 The Language of Music A painter hangs his or her finished pictures on a wall, and everyone can see it. A composer writes a work, but no one can hear it until it is performed. Professional singers and players have great responsibilities, for the composer is utterly dependent on them. A student of music needs as long and as arduous a training to become