• 13、志不立,天下无可成之事。2020/6/132020/6/132020/6/132020/6/136/13/2020
• 14、Thank you very much for taking me with you on that splendid outing to London. It was the first time that I had seen the Tower or any of the other famous sights. If I'd gone alone, I couldn't have seen nearly as much, because I wouldn't have known my way about.
• 10、人的志向通常和他们的能力成正比例。2020/6/132020/6/132020/6/136/13/2020 10:27:16 AM
• 11、夫学须志也,才须学也,非学无以广才,非志无以成学。2020/6/132020/6/132020/6/13Jun-2013-Jun-20
• 12、越是无能的人,越喜欢挑剔别人的错儿。2020/6/132020/6/132020/6/13Saturday, June 13, 2020
音符
一、音符 1、什么叫音符?
a、简谱中,表示音的高低和长短的符号叫音符:1234567 七个阿拉伯数字。我们将这七个基本音符按数字的大小排列起来,看上 去像上台阶一,形成了音阶。如图所示:
b、五线谱中,用以记录不同长短的音的进行的符号叫音符,俗称 “豆芽菜”。五线谱的音符是由符头、符干、符尾这三个部分组成,它 们的长短就是由符头、符干和符尾来表示的。
。2020年6月13日星期六2020/6/132020/6/132020/6/13