单项选择。

The clothes are yours. Please ______. [ ]

A．put on

B．put on them

C．put it on

D．put them on

心脏压塞采用（）

A.封闭伤口

B.胸膜腔闭式引流术

C.剑突下开窗术

D.粗针头作胸膜腔穿刺

E.宽胶布固定胸壁