按照宪法规定，我国国家 * * 是与全国人大并列的机构，可以独立行使职权。( )
参考答案：错
---Please sit down and have a break. You have been working for three hours.
---No, thank you. _____.
A．I am not a little tired
B．I am not in the least tired
C．You go ahead please
D．I’ll stop and rest together with you
危重病人的治疗中，扩容治疗的最佳监测参数是（）。
A.MAP
B.CVP
C.CO2
D.PCWP
E.TPR
