I know_____ it’s you rather than anyone else that are to blame for the mistake.A.for sure B.to be sure C.for the sure \x05D.for a sure请说明理由

I know_____ it’s you rather than anyone else that are to blame for the mistake.A.for sure B.to be sure C.for the sure \x05D.for a sure请说明理由
I know_____ it’s you rather than anyone else that are to blame for the mistake.
A.for sure B.to be sure C.for the sure \x05D.for a sure
请说明理由

I know_____ it’s you rather than anyone else that are to blame for the mistake.A.for sure B.to be sure C.for the sure \x05D.for a sure请说明理由
A.for sure是固定用法,意为肯定、确切.
我确信是你而不是别人应当为那个错误负责.