I meant to help him; （ ）I have brought him trouble.

I meant to help him; （ ）I have brought him trouble.
A、intentionally
B、unexpectedly
C、anxiously
D、hurriedly
【正确答案】：B
【题目解析】：本题考查副词辨析。intentionally“有意地”， unexpectedly“意外地”， anxiously“焦急地”， hurriedly“匆忙地”。句意：我想帮助他，没想到反而给他添了麻烦。故选B。