梨状窝鳞癌T1N0患者的治疗宜选择（）。
A.单纯放射治疗
B.单纯手术切除
C.化疗
D.激光治疗
E.光导镜引导下肿瘤摘除术
参考答案：A
---The meeting’s been put off until next week.
---Sorry, ______. Could you say it again?
A．I didn’t mean that
B．I didn’t know
C．I didn’t take it
D．I didn’t get it
MRI是多参数成像，CT成像只有密度一个参数。
