单项选择题

下列哪项是瑶族的舞蹈？（）

A.《长鼓舞》
B.《打竹舞》

你可能感兴趣的试题

TCP协议中，采用（）来区分不同的应用进程

答案： (1)
插口

单项选择题

Jack has a backward-bending labor supply curve. At wages of 5 an hour for the first 50 hours per week and $7 an hour for every hour beyond 50 hours per week. Because of his backward bending supply curve, Jack might actually choose to work fewer hours. A. 对 B. 错