肝硬化早期诊断最可靠的方法是（）。
A.肝功能试验
B.肝脏CT
C.B超
D.食管钡透
E.腹腔镜直视下活检
参考答案：E
I got this bicycle for ________: my friend gave it to me when she bought a new one.[ ]
A. everything
B. something
C. anything
D. nothing
补火解郁汤功效与作用
