The sales department used to be a guy next to the phone waiting for (it) ring.请问这里的it表示什么意思呢?

问题描述:

The sales department used to be a guy next to the phone waiting for (it) ring.
请问这里的it表示什么意思呢?

it指代前面的“phone”.

it 指phone

it 代替 前面的phone