【题目】I believe that Mary hurt her mother’s feelings consciously rather than ______ as she said.
A. in advance B. by chance
C. on purpose D. for sure
在线课程【答案】B
【解析】
考查介词短语。A. in advance提前；B. by chance偶然地，意外地；C. on purpose故意地；D. for sure确信；句意：我认为Mary故意伤害了他母亲的感情，而不是像她所说的意外。根据句意可知B项正确。