【简答题】编写程序,用二维数组存储矩阵元素,从键盘输入数据,将矩阵转置后按行输出。
【简答题】6-23 试简述 SMTP 通信的三个阶段的过程。
【单选题】-- Shall I wait here for three hours? --Yes. Three hours _____ to wait for such a doctor.
A.
was not long enough for you
B.
are not very long for you
C.
is not long enough for you
D.
will be too long for you
【判断题】隋唐时期的装饰图案具有唐代所特有的繁盛华美的艺术特点。
【简答题】ARC装置中的电容器C具有充电时间( )放电时间( )的特点。
【单选题】-- Shall I wait here for three hours? --Yes. Three hours ___to wait for such a doctor.
A.
are not very long for you
B.
is not long enough for you
C.
was not long enough for you
D.
will be too long for you
【判断题】隋唐时期的装饰图案具有唐代所特有的繁盛华美的艺术特点。