酒精中毒时哪种血清酶的活性增高最为明显()
A．ALT
B．γ-GT
C．ALP
D．LD
E．AST
参考答案：B
______ it doesn't rain next Sunday, we will go to visit the Oriental Pearl TV Tower. [ ]
A. Unless
B. If
C. When
D. How
酒厂包装车间以自产白酒用于对瓶盖消毒。则用于对瓶盖消毒的白酒，应当征收消费税。
