痉证的病理性质为
A.虚实B.寒热C.阴阳D.表里E.津液
参考答案:A
—What can Tony do?
—He can _____ the guitar.[ ]
A. is playing
B. playing
C. plays
D. play
在比例尺为1:5 000 000的地图上量得两地的距离是7cm,那么这两地的实际距离是______km.