FAB分类,POX反应,非特异酯酶均阴性的是()。
A.M3b
B.AL-L3
C.M2
D.M5
E.M4E0
参考答案:B
Excuse me. Where is the post office?[ ]
A. It's next to the cinema.
B. You can take the No. 15 bus.
C. I'll go with you.
工程造价资料的运用中,单位生产能力投资的计算公式是()。
A.A
B.B
C.C
D.D