下列哪种药物几乎没有抗炎作用（ ）
A．布洛芬
B．氢化可的松
C．吲哚美辛
D．对乙酰氨基酚
E．尼美舒利
参考答案：D
He never does his work _____ Mary. [ ]
A. as careful as
B. so careful as
C. as carefully as
D. carefully as
诊断肺癌最可靠的依据是哪项（）
A.胸片见肿块阴影
B.痰中找到癌细胞
C.造影提示支气管狭窄
D.大量胸腔积液
E.同位素扫描阳性
