IP地址192.168.128.20属于C类地址。
A.正确
B.错误
参考答案:对
26个字母中小写字母手写体能占三格的字母是 _____. [ ]
A. i, f, g
B. f, j
C. g, p, y
— Can you see there is _______ interesting book on the table?
— Yes. I like _______ stories in it.
A.a; the
B.the; the
C.an; an
D.an; the