I'd like some tea, because I'm very . [ ]
A. hungry
B. thirsty
C. full
答案：B
The new plan________three parts, each of which is very important.[ ]
A. compose of
B. is composed of
C. made up
D. make up of
生物利用度试验中如果不知道药物的半衰期，采样应持续到血药浓度Cmax的
A．1/20～1/30B．1/10～1/20C．1/7～1/9D．1/5～1/7E．1/3～1/5
