While having breakfast, Lee went through all the ______ ads in the newspaper, hoping to find a suitable job.

A．identified

B．classified

C．simplified

D．clarified

下述哪种膀胱肿瘤情况可采用经 * * 电切或电灼（）

A.肿瘤小于2cm，有蒂，单发或为数不多

B.肿瘤侵犯膀胱肌层

C.多发且基底较宽

D.复发且恶性程度增加

E.肿瘤边缘距输尿管口不足2cm