恶寒发热，头痛项强，无汗，脉浮紧，辨证是( )
A．太阳蓄血证B．太阳伤寒证C．少阳证D．太阳蓄水证E．太阳中风证
参考答案：B
The Arabian Nights _____ well known all over the world, in which many a story _____ interesting and
instructive.[ ]
A. is; are
B. are; is
C. are; are
D. is; is
栈和队列的共同点是______。
A．都是先进后出
B．都是先进先出
C．只允许在端点处插入和删除元素
D．没有共同点
