“蜲蛇姌嫋，云转飘曶。体如游龙，袖如素霓”，是对汉代（  ）的描绘。
A、盘鼓舞
B、徒手舞
C、剑舞
D、胡旋舞

多项选择题Which of the following books was written by Rachel Carson? A. The Sea Around Us B. The Edge of the Sea C. The Origin of Species D. Slilent Spring

单项选择题BCD码是一组4位二进制数，能表示16以内的任何一个十进制数 A、正确 B、错误