— What did you say?  

— So you _____________ to me. [ ]

A. won't listen      

B. didn't listen    

C. haven't listened    

D. weren't listening  

下列各项，引起尿路感染最重要的易感因素是（）

A.尿路畸形和结构异常

B.妊娠

C.尿路梗阻

D.晚期肿瘤

E.长期卧床