对艾滋病患者和艾滋病病毒感染者应采取的隔离措施是()
A.接触隔离
B.呼吸道隔离
C.肠道隔离
D.虫媒隔离
E.血液、体液隔离
参考答案:E
A teacher who is ______ will be able to make his lessons more lively.
对于一个体重为75kg的人来讲,如果他1小时内饮340g啤酒(或30g烈性酒或120g果酒),其血流中的酒精浓度不会超过
A.0.02%
B.0.03%
C.0.04%
D.0.05%
E.0.06%