对于公共信道信号方式,下列说法中错误的是()。
A.信号容量大
B.传送速度快
C.信号与话音集中传送
D.可靠性高
参考答案:C
The ______ a teacher has on children is usually greater than that of their parents.
A.use
B.effort
C.effect
D.energy
根据下列要求,试从课文《从百草园到三味书屋》中各找出一个例句。
(1)写视觉的:_______________________
(2)写听觉的:_______________________
(3)写味觉的:_______________________
(4)比喻句:_______________________
(5)拟人句:_______________________
(6)排比句:_______________________