临终患者临床最常见的症状是()
A.焦虑
B.恐惧
C.悲伤
D.愤怒
E.疼痛
参考答案：E
Because _____ the whole company, he sometimes has to work around the clock.
A．adjusting
B．evaluating
C．engaging
D．managing
在普通视图中只出现( )方向的标尺。
