女，20岁，热水烫伤双大腿，双足，均为Ⅲ度
患者的烫伤面积是
A. 23%
B. 24%
C. 26%
D. 27%
E. 29%
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在运用近因原则时,保险人认定近因的关键因素是()。
A. 事故发生的原因
B. 风险因素与损失之间的关系
C. 风险事故
D. 风险因素与风险事故
空白抬头提单是指“收货人”一栏不填写任何内容的提单，谁持有该提单谁就有权提货。 ()
A. 正确
B. 错误
The price elasticity of demand for hamburger is______.
A. the change in the quantity demanded of hamburger when hamburger increases by 30 pence per pound
B. the percentage increase in the quantity demanded of hamburger when the price of hamburger falls by 1 per cent per pound
C. the increase in the demand for hamburger when the price of hamburger falls by 10 per cent per pound
D. the decrease in the quantity demanded of hamburger when the price of hamburger falls by 1 per cent per pound
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