下列哪一种喹诺酮类药是泌尿系统感染的首选药()
A.诺氟沙星
B.环丙沙星
C.依诺沙星
D.培氟沙星
E.吡哌酸
参考答案:B
Almost all job applicants are determined to leave a good ()on a potential employer.
A.illusion
B.impression
C.reflection
D.reputation