更新重置成本和复原重置成本采用的都是资产的（）。
A.购买时的价格
B.现时价格
C.账面价值
D.估算价格
参考答案：B
He said _______, but actually he didn’t keep his promise. That’s to say, he didn’t show up.
A．he would come the next day
B．he had come tomorrow
C．he came the next day
D．he will come tomorrow
手摇道岔时应确认有关道岔的位置正确，尖轨密贴。
