心功能不全或血容量相对过多时() A.中心静脉压低,血压低 B.中心静脉压正常,血压 发布时间:2019-06-06 03:22 │ 来源:www.tikuol.com 题型:单项选择题 问题: 心功能不全或血容量相对过多时()A.中心静脉压低,血压低B.中心静脉压正常,血压低C.中心静脉压低,血压正常D.中心静脉压高,血压低E.中心静脉压高,血压正常
题型:单项选择题 —Were you at home at 9 o'clock last night? —Yes, I _____ a shower at that time. [ ]A. took B. was taking C. was taken D. am taking 查看答案