Question

All her hard work ______ in the end, and she finally passed the exam．

A．paid back

B．paid off

C．brought out

D．brought off

Answer 1

B

试题分析：考查词组意思，paid back意思“报答”， paid off意思“取得成功”， brought out意思“带出”，brought off意思“完成”，句子意思“经过她的刻苦学习最后取得了成功，她最后通过了考试”，所以选B
点评：词组要靠平时多记多积累，固定词组in the end意思“最后”， passed the exam意思“通过考试”。