250×14=62.5(千克).
答:大米比面粉多62.5千克.
女性患者,67岁,有2型糖尿病五年,血压180/80毫米汞柱,心率60次/分。
用药2周后,血压155/70mmHg,心率70次/分,但出现水肿,血清钾4.5mmol/L,可以加用()
A.呋塞米
B.雅思达
C.螺内酯
D.氢氯噻嗪
E.美托洛尔
— We have two seats free here. Which one would you like?
— _____! My mother is coming to see the film with me. [ ]
A. None
B. Neither
C. All
D. Both