下列氨基糖苷类抗生素对肾脏毒性最大的是( )。
A.奈替米星B.妥布霉素C.链霉素D.卡那霉素E.新霉素
参考答案:E
解析:[知识点] 氨基糖苷类抗生素的作用机制
His wife is very ____about dress and she is strongly _wearing _____clothes on formal occasions. [ ]
A. special; against; informal
B. particular; opposed to; casual
C. especial; against; casual
D. strict; opposed to; usual
跟单员对外包商调查的途径有多种,以下表示错误的是( )。
A.商务网站
B.实地考察
C.媒体
D.主管单位