肉眼血尿时,每升尿液中的含血量至少应该是()
A.1ml
B.2ml
C.3ml
D.4ml
E.5ml
参考答案:A
三、花不都是香的
_____ everyone else wouldn't go to the dark cave, he went into it without hesitation.
A.As long as
B.While
C.Where
D.In spite of