《霓裳羽衣舞》是______代宫廷乐舞。( )
A．汉B．唐C．宋D．元
参考答案：B
Mary _____ her homework, but Mike did. [ ]
A. didn't do
B. doesn't do
C. will do
D. is doing
有一支沙漠探险队经过京沪线、陇海线和兰新线来到塔里木盆地。这支探险队最有可能来自[ ]
A．闽
B．冀
C．蜀
D．宁
