––Tom is ill. He is              now.

–– I’m sorry to hear that. Let’s go to            to see him.

A．in the hospital; a hospital

B．in hospital; a hospital

C．in the hospital; the hospital

D．in hospital; the hospital

高聚物改性沥青防水卷材采用热熔法施工时，主要工序包括（）。

A.铺撒热沥青

B.滚铺

C.排除气体

D.辊压粘结

E.刮封接口