油罐切水时，应（）阀门
A.直接开大
B.先开大，后开小，再先大，直至脱尽水
C.先开小，后开大，再开小，直至脱尽水
参考答案：C
—Did Zhou Libo say anything that _____ you in Mr Zhou Live Show?
—Not really. Actually I slept through his performance.
A．adapted to
B．attached to
C．referred to
D．appealed to
2009年元旦，潍坊经贸团赴东南亚参加订货会，下列产品最有可能出现在订货合同中的是[ ]
A．棉花、小麦
B．橡胶、椰子
C．牛肉、水稻
D．蔬菜、牛奶
