—How are you getting along with your English?        

—_____, I'm not good at English. But I will work harder on it.           [ ]

A. To start with              

B. To be sure          

C. To my surprise            

D. To be honest

领导推翻镰仓幕府的人有（）。

A.北条氏

B.足利尊

C.后醒醐

D.光严

E.足利义政