题型:问答题 简答题 The apples are delicious. I'd like to have third one because second one is rather too small and I had little food at lunch. [ ]A. a; a; the B. the; the; the C. a; the; / D. a; a; / 查看答案
题型:问答题 简答题 关于血清蛋白电泳的临床意义,下列哪项是正确的A.肝细胞受损时,血清白蛋白、ɑ1球蛋白、ɑ2球蛋白增多B.受损肝细胞作为自身抗原刺激淋巴系统,使γ球蛋白增多C.肝硬变时,白蛋白中度或高度减少,γ球蛋白亦明显减少D.轻症急性肝炎时,γ球蛋白可以明显增多E.病情加重后即有ɑ球蛋白和β球蛋白增多 查看答案