早期诊断化脓性关节炎,最有确诊价值的检查是
A.血沉
B.血培养
C.X线摄片
D.血细胞计数及分类
E.关节穿刺及关节液检查
参考答案:E
一 Each time you want a cigarette, think twice, and have an apple instead.
一 Sorry, but I couldn't digest _____ many apples. [ ]
A. that
B. such
C. rather
D. quite
根据《工程建设强制条文》要求,碗扣式脚手架可调地板的钢板厚度不小于()mm
A.6
B.5
C.4
D.3