重点讲解：
1. urge sb. to do sth. 敦促；力劝；
I urge the house to vote against the motion.
我呼吁参加辩论的诸位投票反对这项动议。
2. in the wake of 随着…而来；作为…的结果；
Social problems cropped up in the wake of natural disasters.
自然灾害之后，出现了许多社会问题。
3. in light of 鉴于；由于；根据；
The market place is much tougher, and in light of what's happened in the financial markets, the art market cannot be immune to it.
市场局势更为艰难，考虑到金融市场目前发生的风暴，艺术品难免被牵连。
4. put in place （法律、政策、行政体系等）正在运作，就位；
Governments have put in place the mechanisms to deal with crises.
各国政府已经出台了处理危机的机制。