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【简答题】
脐带内有 A. 1条脐动脉2条脐静脉 B.2条脐动脉1条脐静脉 C.1条脐动脉1条脐静脉 D.2条脐动脉 B. 2条脐动脉1条脐静脉 C. 1条脐动脉1条脐静脉 D. 2条脐动脉
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举一反三
【简答题】A child shorter than 1.2 meters (accompanied by an ) can travel free.
【简答题】A child shorter than 1.2 meters (accompanied by an ) can travel ______________.
【简答题】一患者被人搀扶着步入医院，接诊护士看见其面色发绀，口唇呈黑紫色，呼吸困难，询问病史得知其有慢性阻塞性肺疾病史。 需立即对其进行的处理是A．为患者挂号 B．不作处理，等待医生到来 C．鼻塞法吸氧 D．电击除颤 E．人工呼吸 患者吸氧时，氧流量应控制在A．1～2T／min B．2～4L／min C．4～6L／min D．6～8L／min E．8～10L／min
【单选题】Only one child shorter than 1.2 meters can travel free with an adult. ______________ child need to buy a half-price ticket.
A.
The other
B.
One another
C.
Each other
D.
The one
【简答题】Only one child shorter than 1.2 meters can travel free with an . ______________ child need to buy a half-price ticket.
【单选题】A child shorter than 1.2 meters (accompanied by an adult) can travel ______________.
A.
fear
B.
fire
C.
fare
D.
free
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