具有蛋白酶抑制作用的急性时相反应蛋白是（）
A.ALB
B.Hp
C.AAT
D.TRP
E.CRP
参考答案：C
We were just talking about her when, at that ________ moment, she walked in.
A．accurate
B．definite
C．precise
D．dynamic
为什么一心不能二用？什么条件下，一心又可二用？
