There isn't a right or wrong answer to interview questions about what motivates you. The interviewer is trying to understand the key to your being successful in the job he is interviewing for, and wants to make sure it's a good fit. Consider, in advance of interviewing, what actually does motivate you and come up with some specific examples to share during the interview.
面试时“什么能激励你工作”的问题没有标准答案。面试官想了解能激励你工作关键因素,以及确定公司能帮你办到。在面试前想想究竟什么事情能激励你,面试时和面试官分享具体的例子。

Your response will vary based on your background and experiences, but, you will want to share your enthusiasm and what you like(d) best about your job. Here are some examples:
你的回答会根据背景和经历的变化而变化,但是,你要告诉面试官你对工作的热情和这份工作最吸引你的地方。下面是一些例子:

I was responsible for several projects where I directed development teams and implemented repeatable processes. The teams achieved 100% on-time delivery of software products. I was motivated both by the challenge of finishing the projects ahead of schedule and by managing the teams that achieved our goals.
我曾经负责过几个项目,在这些项目里我带领研发团队,找出了重复性高的流程。我们团队的软件产品全都按时交付。激励我的既是要在规定时间里完成项目,也是能带领团队一起完成目标。

I've always been motivated by the desire to do a good job at whatever position I'm in. I want to excel and to be successful in my job, both for my own personal satisfaction and for my employer.
我希望自己不管做什么工作都能做的很好,我一直为此努力着。我想变得优秀,在工作上获得成功,既为了自己满意也为了老板。

I have always wanted to ensure that my company's clients get the best customer service I can provide. I've always felt that it's important, both to me personally, and for the company and the clients, to provide a positive customer experience.
我一直想要公司客户得到我能提供的最好的服务。不管是对我、对公司还是对客户,我觉得提供良好的客户体验非常重要。

I have spent my career in sales, typically in commission-based positions, and compensation has always been a strong factor in motivating me to be the top salesperson at my prior employers.
我做了很久销售,基本都是拿佣金的职位,提成一直是激励我在之前的公司成为顶尖销售人员的重要因素。