Jack, it’s ________ bad manners to blow your nose at ______ table.

A．the; a

B．the; /

C．/; the

D．/; /

下列哪个公式是单室模型静脉注药速度法

A．log(Xu_∞-Xu)=-K_t/2.303+logXu∞
B．logC=-K_t/2.303+logC0
C．logdX_u/dt=-K_t/2.303+logK_eX₀
D．log△X₀/△t=-K_t/2.303+logK_eK_aFX₀/(K_a-K)
E．A和C都对