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举一反三
【单选题】Many Americans harbor a grossly distorted and exaggerated view of most of the risks surrounding food．Fergus Clydesdale, head of the department of food science and nutrition at the University of Massac...
A.
They overlook the risks of the food they eat.
B.
They overestimate the hazards of their food.
C.
They are overoptimistic about the safety of their food.
D.
They overstate the government's interference with the food industry.
【单选题】妊娠高血压综合征患者发生抽搐时，首要的护理措施是
A.
使患者取头低侧卧位，保持呼吸道通畅
B.
观察病情，详细记录
C.
用舌钳固定舌头，防止舌咬伤及舌后坠，保持呼吸道通畅
D.
将患者置于安静、暗光的单病房
E.
低流量给氧