问题
多项选择题
施行胸外心脏按压时,哪些内容是正确的()
A.患者平卧
B.按压点在胸骨下1/3处
C.按压时,双臂伸直,凭借自身重力通过双臂和双手掌,垂直向胸骨按压,使胸骨下降4~5cm
D.每次按压后不需要使胸廓完全复位
E.按压和松开的时间比为1:2
答案
参考答案:A, C
施行胸外心脏按压时,哪些内容是正确的()
A.患者平卧
B.按压点在胸骨下1/3处
C.按压时,双臂伸直,凭借自身重力通过双臂和双手掌,垂直向胸骨按压,使胸骨下降4~5cm
D.每次按压后不需要使胸廓完全复位
E.按压和松开的时间比为1:2
参考答案:A, C
Below is adapted from an English dictionary. Use the dictionary to answer the following questions.
—She was coming late again for the work. —________! That’s typical of her. You just can’t do anything to stop her doing that.
The phrase “watch my figure” in the sentence “Don’t tempt me with chocolate; I am watching my figure.” means “________”.
Which underlined word in the following sentences is used as figure of speech?
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