评标委员会由7人组成,其中建设单位提供的评委应不超过()名。
A.1
B.2
C.3
D.4
参考答案:B
When Mary found that somebody had stolen her doll, she _____ crying her heart out.
A.brought up
B.picked up
C.ended up
D.took up
患儿男,生后2天,出生体重为2400g。因吸入性肺炎入院,入院时患儿呼吸急促,口唇稍发绀。即置于辐射保暖床上抢救。
该患儿吸氧的流量应选择每分钟为()
A.1L
B.2L
C.3L
D.4L
E.5L