在“先夺其未至,则所以断敌之要道也”中,“要”的意义是()
A.重要
B.显要
C.关口
D.拦截
参考答案:A
"Must I come here before eight o'clock?"
"No, you ______." [ ]
A. can't
B. couldn't
C. mustn't
D. needn't
下列字符中,其ASCII码值最大的是
A.7
B.p
C.K
D.5