问题
单项选择题
关于营养支持，正确的叙述是
A．正常成人每天所需的能量约6000kJ
B．管饲饮食只能是等渗液体
C．全胃肠外营养支持必须采用从深静脉给予
D．要素饮食能提供足够的营养，纠正负氮平衡
E．禁食在7天以下的手术可以不予以营养支持
答案
参考答案：D
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关于营养支持，正确的叙述是
A．正常成人每天所需的能量约6000kJ
B．管饲饮食只能是等渗液体
C．全胃肠外营养支持必须采用从深静脉给予
D．要素饮食能提供足够的营养，纠正负氮平衡
E．禁食在7天以下的手术可以不予以营养支持
参考答案：D
B: Bad luck! I didn’t pass the English exam again. A: 小题2: But please don’t give up. B: Well, maybe my way of studying English is not good. A: 小题3: . B:I study it by doing my homework early in the morning. A: Oh, It’s better to read early in the morning. It’s easy to remember things at that time. Do you agree? B: Yes, I’ll do some reading instead. A: 小题4: B: Never! I just listen to what the teacher says. A: That’s not good. You should write down the important things that the teacher tells you. After class you can review them. B: OK. I’ll buy a notebook. A: Good luck to you! B: 小题5: |