B/S网站是一种()的计算模式
A、1层架构
B、2层架构
C、3层架构
D、4层架构
参考答案:C
—Please remember, kids. ______ careful you are, _______mistakes you will make.
—We know, Mr. Li.
A.the more; the little
B.the fewer; the more
C.the more; the fewer
D.the more; the less
MD-5是_______轮运算,各轮逻辑函数不同。()
A.2
B.3
C.4
D.5