全国经济研究局( National Bureauof Economic Research )是衰退何时开始和结束正式仲裁。到 NBER 的网站上( www.nber.org )找到经济周期转折点。它是什么时候开始的?是从通胀到紧缩,还是倒过来?列出在你一生中所有的衰退(紧缩),和它们发生的时间和结束的时间。
【单选题】听力原文:W: This food is terrible. I can't even finish my dinner. M: I know. You think with all the money we pay for room and board, the university could hire a better food service. Where are you headed n...