初二英语题补全对话policeman:what were you doing last night at ten o'c

初二英语题
补全对话
policeman:what were you doing last night at ten o'clock ?
harry:___1___
policeman:i see . while you were listening to the radio , someone struck a knife into an old man .
harry:___2___
policeman:i didn't say that , sir .
harry:___3___ . how terrible !
policeman:___4___
harry:really ? ___5___
policeman:i didn't say "you " , sir . i said " a man".
A.where ? outside my house ?
B.but i was listening to the radio .
C.a knife was struck into an old man .
D.i was listening to the radio .
E.someone saw a man running towarda your house .