— Hello. Could I speak to Tom, please?

— This is Tom speaking.

— Oh, it’s great. But I didn’t_________ your voice just now.

A．know

B．recognize

C．hear

D．listen to

某城市拟建一座钢铁厂，该市常年的主导风向为东南风，根据城市规划卫生学要求，该钢铁厂宜建在城市的（）

A.西南

B.南

C.东南

D.东北

E.西北