【单选题】患者男性,60岁,锁骨骨折,复位固定后卧床3周,患者与护士配合做下肢被动活动,其目的是为预防:
【单选题】患者男性, 60 岁,锁骨骨折,复位固定后卧床 3 周,与护士配合做下肢被动活动,其目的是为预防
【单选题】尧舜禹三位圣人,先后建都于山西的晋南,尧都平阳、舜都蒲坂、禹都安邑,安邑指的是现在的( )。
【多选题】下列各项中,属于环境保护税征税范围的有( )。
【单选题】—I had invented many new things____ last year. —Congratulations. I was supposed to learn from you. [ ]