--- When did the old man die ?

--- He ________a rainy winter evening.

A．passed away in

B．past away in

C．passed away on

D．past away on

急性心力衰竭的表现不正确的是()

A．幼儿呼吸≥40次/分

B．幼儿心率120次/分

C．心音低钝.心脏扩大

D．肝脏在短期内增大

E．出现奔马律