肝性脑病时有肾损害者，可选用的口服抗生素是（）
A.新霉素
B.卡那霉素
C.氨苄青霉素
D.甲硝唑
E.庆大霉素
参考答案：D
A person should stand on his own legs instead of _____others. [ ]
A. according to
B. depending on
C. going on
D. thinking of
