诺西eBSC的UPM模块的冗余方式是：（）
A、1：1
B、1+1
C、n+1
D、无备份
参考答案：C
护理道德审美评价的标准不包括（）
A.利他之心
B.关爱之心
C.亲切
D.慎独
Can you think _____? [ ]
A. what is his job
B. what does his job
C. what his job does
D. what his job is
