【正确答案】 B

【答案解析】[解析] 21-23
Hi, my name's Steve Zachary and I'll be leading today's seminar entitled "On-the-job Fitness". We will be looking at how and why your company should consider developing a corporate fitness program. But let's begin with the bottom line; what are the real, tangible benefits of a corporate fitness program? Human resources directors that have implemented complete health plans have reported many positive outcomes. These benefits range from fewer worker absences to better attitudes, greater corporate loyalty, and less stress. Companies have also found such fitness programs to be a valuable recruiting tool that improves employee retention. One of the most significant long-term advantages is reduced health insurance costs for you and your employees. These are just a few of the points we'll be covering today in greater detail. So turning to ...

通过关键词your company(你们公司)和your employees(你们的雇员)可以推断出，最可能参加这次研讨会的是经理(B)，而不是雇员(A)、有氧运动教练(C)或医生(D)。

【正确答案】 C

【答案解析】..your company should consider developing a corporate fitness program．(你们公司应该考虑发展一个集体健身项目。)”可以判断，说话人推荐公司实施一个健身项目(C)。后面又说这样做的一个最大的好处在于reduced health insurance costs(医疗保险费用的减少)，所以说话人并不推荐公司增加保险费用(A)。文中未提及雇员们吃健康的工作餐(B)。选项(D)“雇员表现出更大的忠诚度”是说话人所推荐内容的一个效果，而不是说话人所推荐的内容。

【正确答案】 D

【答案解析】说话人未提及更好的升职机会(D)，但提到了更少的缺勤率(A)、更低的压力水平(B)和更积极的态度(C)。