世界上主要的牛肉出口国是:()
A、澳大利亚
B、新西兰
C、美国
D、阿根廷
参考答案:D
The strong evidence as well as these new facts _____ prove the prisoner’s innocence the next time the case comes to trial.
A.is going to
B.are going to
C.was going to
D.were going to
经鼻气管插管所经的解剖标志,依次正确的顺序是()
A.鼻前庭、鼻后孔、咽峡、喉、气管
B.鼻孔、鼻后孔、鼻咽部、梨状隐窝、气管
C.鼻前庭、固有鼻腔、鼻咽部、喉口、气管
D.鼻前庭、易出血区、鼻阈、咽、气管
E.参与去甲肾上腺素的灭活