贝多芬一生共创作了九部交响曲,其中世称“英雄交响曲”为()。
A.第二交响曲
B.第三交响曲
C.第五交响曲
D.第九交响曲
参考答案:B
—My parents died when I was very small, and I started to make a living by selling newspapers at the age of ten.
—I really have much sympathy________ you.
动力受电设备的控制方式有()和()两种常用的方式