根据句意及首字母提示填写单词。

1. Those workers are planting trees a _____ the street.

2. I was l _____ and didn't know how to go back home.

3. People often save their money in the b_____ .

4. Look at the star. It can tell you the direction of the n _____ .

5. I didn't hear you just now. Please read it a _____ .

车站计算机联锁（）模块使将已形成的道岔控制命令和信号控制命令，通过相应的输出通道，分别送给相应道岔电路和信号点灯电路，使其正常工作。

A、操作输入及操作命令形成模块

B、进路处理模块

C、表示输出模块

D、控制命令输出模块