47. What did Dr Matous and his team do to find out whether team-building activities would improve productivity?
A) They relocated team leaders and their offices.
B) They rearranged the staff and office spaces.
C) They redesigned the staff's work schedules.
D) They reintroduced some cohesive activities.
（本题出自2023年6月四级真题卷三）
答案&解析：
47.B)
【精析】细节辨认题。定位句提到，形成、结合、重组团队，重新安置员工以及重新设计办公室。所有的这些都是为了提高工作效率，提升合作及团队凝聚力，故答案为B)。
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