单选题 The coalition parties have asked the government to consider using more funds to help support the ailing market.

【正确答案】 D

【答案解析】句意：联合团体已请求政府考虑使用更多的资金来支持疲软的市场。ailing境况不佳的；having difficulties有问题的；rapidly expanding迅速扩张的；steadily improving稳步前进的； making changes变革的。