单选题:预防术后肺不张最主要的措施是 题目分类:医学综合 题目类型:单选题 查看权限:VIP 题目内容: 预防术后肺不张最主要的措施是 A.应用大量抗生素 B.雾化吸入 C.鼓励翻身、深呼吸、咳嗽 D.应用祛痰药物 E.氧气吸入 参考答案: 答案解析:
Do the woman and the man' s wife have anything in common? Do the woman and the man' s wife have anything in common?A.Yes, they both have 2 分类:医学综合 题型:单选题 查看答案
第二节听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的[A]、[B]、[C]三个选项中选出最佳选项,并标在 第二节听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的[A]、[B]、[C]三个选项中选出最佳选项,并标在试卷的相应位置。听每段对话或独白前,你将 分类:医学综合 题型:单选题 查看答案
听音频,回答下列问题.What will the woman do this evening? 听音频,回答下列问题.What will the woman do this evening?A.Say good-bye to her uncle at t 分类:医学综合 题型:单选题 查看答案