编码抗菌药物耐药性的是（）。
A.Col质粒
B.质粒
C.Vi质粒
D.R质粒
E.r决定因子
参考答案：D
He wants to see the film very much, but he _______ see it .[ ]
A. often
B. usually
C. sometimes
D. never
.病人高热不退10天余，咳嗽，咳痰，痰中带脓血，味腥臭，胸痛，小便黄，大便干结，舌红苔黄腻，脉滑数。其证候是
A．风热犯肺证
B．邪热壅肺证
C．痰湿阻肺证
D．燥邪犯肺证
E．肝火犯肺证
