驾驶人一边驾车，一边打手持电话是违法行为。
参考答案：对
Small computers need small amount of power, _______ means you use less electricity.
A．what
B．that
C．which
D．as
公园运来180盘花，准备摆在3个花坛里，平均每个花坛摆多少盘？
