随着会议进行，我开始理解这个复杂的话题。

I began to understand the complex topic as the meeting ___progressed.

随着审判推进，新的证据浮出水面，改变了调查方向。

As the trial ___progressed, new evidence came to light, changing the course of the investigation.

微妙的谈判缓慢而稳定地向和平解决方案推进。

The delicate negotiations ___progressed slowly but steadily towards a peaceful resolution.