The future of this company is ______: many of its talented employees are flowing into more profitable businesses.
 
【正确答案】 D
【答案解析】 at odds“有分歧,意见不一致”;in trouble“处于困境中”;in vain“白白地,徒劳无功地”;at stake“处于危险中,受到威胁”。句意:这家公司的未来受到了威胁:许多有才华的雇员正在流向更盈利的企业。