常为外邪致病先导的是()
A.风邪
B.寒邪
C.暑邪
D.湿邪
E.燥邪
参考答案:A
I like ______.Would you like ______with me this afternoon?
A.swimming; swimming
B.to swim; to swim
C.swimming; to swim
D.swim; swim
计算机联锁车站,到达场上每一股道的驼峰信号复示器,可兼作()信号机。
A、出站
B、进站
C、调车
D、进路