与吉非替尼的有效率不相关的因素是()。
A.分期
B.从不吸烟者
C.性别
D.EGFR表达
E.腺癌
参考答案:A
诊断成人脊柱结核最可靠的依据是()
A.有低热、盗汗史
B.全身虚弱,贫血
C.红细胞沉降率快
D.结核菌素试验(+)
E.X线检查示相邻椎体边缘模糊、椎间隙变窄
Since your English is poor, why not ________ an English club to improve it?
A.to consider joining
B.consider to join
C.considering to join
D.consider joining