51. What does the author say about working in IT?
- A. It is envied by many.
- B. It does not appeal to him.
- C. It is financially rewarding.
- D. It does not match his abilities.
答案：B
答案句：Being an information technology, or IT, worker is not a job I envy.
参考译文：成为一名信息技术（IT）工作者并不是我羡慕的工作。
定位线索：题干“What does the author say about working in IT”→答案句取自首段“Being an information technology, or IT, worker is not a job I envy.”；文中“not a job I envy”对应选项B“It does not appeal to him”（不吸引他）。
解析：题干问作者对IT工作的看法，答案句直接说“不是一份我羡慕的工作”，即不吸引他，对应B。A项“被许多人羡慕”与原文相反；C项“经济回报高”和D项“与他的能力不匹配”在原文中均未提及，属无中生有。
52. What is the finding of a recent survey on employees who have a job reliant on IT support?
- A. IT helps boost productivity.
- B. IT helps improve quality control.
- C. Many employees are deeply frustrated by IT.
- D. Most employees rely heavily on IT in their work.
答案：C
答案句：According to a recent survey, employees who have a job reliant on IT support consider IT a major source of job dissatisfaction.
参考译文：根据最近的一项调查，依赖IT支持的工作的员工认为IT是工作不满的主要来源。
定位线索：题干“What is the finding of a recent survey on employees who have a job reliant on IT support”→答案句取自第2段“According to a recent survey, employees who have a job reliant on IT support consider IT a major source of job dissatisfaction.”；文中“a major source of job dissatisfaction”对应选项C“Many employees are deeply frustrated by IT”（许多员工对IT深感沮丧）。
解析：题干直接定位到第2段调查发现，答案句指出员工认为IT是工作不满的主要来源，即对IT深感沮丧，对应C。A项“IT帮助提高生产力”和B项“IT帮助改善质量控制”与原文第2段“productivity deteriorating or quality control non-existent”相反；D项“大多数员工在工作中严重依赖IT”是调查对象的前提而非发现，答非所问。
54. What should business leaders do before implementing new IT initiatives?
- A. Consider the various expectations of their customers.
- B. Draw up a list of the efficiencies to be promised.
- C. Assess the swollen cost of training the employees.
- D. Think about the possible effects on their employees.
答案：D
答案句：This occurs when business leaders implement IT initiatives with little consideration of how those changes will impact the end user.
参考译文：这种情况发生在企业领导者实施IT计划时很少考虑这些变化将如何影响最终用户。
定位线索：题干“What should business leaders do before implementing new IT initiatives”→答案句取自第3段“This occurs when business leaders implement IT initiatives with little consideration of how those changes will impact the end user.”；文中“little consideration of how those changes will impact the end user”对应选项D“Think about the possible effects on their employees”（考虑对员工的可能影响）。
解析：题干问实施新IT计划前领导者应做什么，答案句指出问题在于“很少考虑对最终用户的影响”，反推应多考虑，对应D。A项“考虑客户的各种期望”偷换概念，原文是“end user”（最终用户）即员工而非客户；B项“列出承诺的效率清单”和C项“评估培训员工的成本”在原文中均未提及，属无中生有。
55. How can a business help improve its employees' experience in using IT?
- A. By designing systems that suit their needs.
- B. By ensuring that their mental health is sound.
- C. By adjusting their work to suit the IT system.
- D. By offering them regular in-service training.
答案：A
答案句：Therefore, businesses need to set up their IT infrastructure so that it is designed to fit in with their employees' work, rather than adjust their work to fit in with the company's IT limitations.
参考译文：因此，企业需要建立其IT基础设施，使其设计符合员工的工作，而不是调整员工的工作以适应公司的IT限制。
定位线索：题干“How can a business help improve its employees' experience in using IT”→答案句取自末段“businesses need to set up their IT infrastructure so that it is designed to fit in with their employees' work”；文中“fit in with their employees' work”对应选项A“By designing systems that suit their needs”（通过设计适合他们需求的系统）。
解析：题干问企业如何改善员工使用IT的体验，答案句明确说应设计IT基础设施以符合员工工作，对应A。B项“确保员工心理健康”在原文中未提及，属无中生有；C项“调整员工工作以适应IT系统”与原文“rather than adjust their work”直接相反；D项“提供定期在职培训”在原文中未提及，属无中生有。