五行中，“金”的“所胜”之行是()
A.火
B.水
C.土
D.木
E.以上均非
参考答案：D
In our city, about ____ of people are workers. [ ]
A. three fifth
B. third fifth
C. third fifths
D. three fifths
影响北京市燕京啤酒厂和上地信息产业园布局的主导区位因素分别是 [ ]
A．市场、科技
B．水源、交通
C．政策、地价
D．能源、科技
