尊重幼儿的人格尊严和合法权益意味着教师要根据幼儿的意愿来安排教育活动。
参考答案:错
母婴同室、婴儿室、新生儿室及儿科病房的工作人员的手上不得检出()。
A.细菌总数≤5cfu/cm2,并未检出金黄色葡萄球菌、大肠杆菌、铜绿假单孢菌
B.细菌总数≤10cfu/cm2,并未检出金黄色葡萄球菌、大肠杆菌、铜绿假单孢菌
C.细菌总数≤15cfu/cm2,并未检出金黄色葡萄球菌、大肠杆菌、铜绿假单孢菌
D.细菌总数≤20cfu/cm2,并未检出金黄色葡萄球菌、大肠杆菌、铜绿假单孢菌
E.沙门氏菌、大肠杆菌、溶血性链球菌、金黄色葡萄球菌
- I came to your home yesterday afternoon, but nobody was in.
- Oh, we ________ some shopping in the supernarket. [ ]
A. have done
B. did
C. were doing
D. are doing