—How was the televised debate last night?

—Super!Rarely so much media attention．

A．a debate attracted

B．did a debate attract

C．a debate did attract

D．attracted a debate

水泵铭牌上的数值反映的是在设计转速和下列哪种条件下的运行参数值：

A．最大流量

B．最大扬程

C．最大功率

D．最高效率