The main reason the tandem held together for more than a couple of years was that each of the entrepreneurs brought something valuable to the table.
这个双头组合维持超过数年时间的主要原因在于：两位企业家各自都提供了有价值的东西。
2
One reason may be a rising feeling in Tripoli that being nice to America has brought little reward.
原因之一可能是的黎波里愈发觉得善待美国对自己没什么好处。
3
In a declining construction market and a serious downturn caused by the global financial crisis, there is no reason for temporary workers to be brought into the construction industry.