奇经八脉中直接循行于鼻部的经脉有
A．督脉
B．阳维脉
C．阳跷脉
D．冲脉
E．任脉
参考答案：A,C,E
Maggie has been fortunate to find a job she loves, and________, she gets well paid for it.[ ]
A. sooner or later
B. what's more
C. as a result
D. more or less
低出生体重儿是指体重小于_____的新生儿。（）
A.2000g
B.2500g
C.3000g
D.1500g
E.3500g
