-You seem to be familiar with this city.

-I_______here for three years. It's great to be back.

A．would live

B．had lived

C．lived

D．live

下列关于环境、能源和材料的叙述中不正确的是（　　）

A．氮化硅、光导纤维均属于新型无机非金属材料

B．日本福岛核电站泄漏的放射性核素¹³¹I与¹²⁷I属于同素异形体

C．在西部和沿海地区兴建风力发电站，可缓解能源短缺问题

D．铁质器具表面刷漆或将其置于干燥处保存，均能有效减缓铁的锈蚀