单选题 Fearful of losing her job for good, this lady decided to talk to the manager directly.
A. for benefits
B. by luck
C. for ever
D. at hand

【正确答案】 C

【答案解析】[解析] 划线词for good“永久地，一劳永逸地”。四个选项中，A项for benefits“为了利益”；B项by luck应为in luck“幸运的”；out of luck“运气不好”，无by luck；C项for ever“永久”；D项at hand adv．“在手边，在附近，即将到来”。译文：由于害怕失去这份工作，这位女士决定直接找经理谈话。