咨询服务费用的估算是以工作大纲中拟定的( )为依据,估算完成咨询任务所需要的人力、物力、时间和费用。
A.进度和报告 B.目标C.工作量和预期成果目标 D.工作范围
参考答案:C
_______ in the leg made it impossible for him to walk to school every day.
A.Being injured
B.Injured
C.Having injured
D.Injuring
下列哪项监测可有效预防术中知晓()
A.有创血压
B.心率
C.肌松
D.BIS
E.PCO2