题目
What does previous research about social media reveal?A. Most employees think positively of it.B. It improves employees’ work efficiency.C. It enables employees to form connections.D. Employees spend much of their work time on it.
What does previous research about social media reveal?
A. Most employees think positively of it.
B. It improves employees’ work efficiency.
C. It enables employees to form connections.
D. Employees spend much of their work time on it.
题目解答
答案
A. Most employees think positively of it.
解析
本题考查对前研究关于社交媒体影响的核心结论的理解。解题关键在于明确题目问的是“前研究揭示了什么”,而非直接考察现象或假设。需注意选项中哪些是前研究的实证结果,而非主观判断或推测。正确选项应直接对应前研究中被广泛支持的结论,而非片面或片面的描述。
选项分析:
- A. Most employees think positively of it(大多数员工对它持积极态度):前研究指出,员工普遍认为社交媒体有助于工作中的沟通与协作,且能提升工作满意度,因此这一选项符合前研究的核心结论。
- B. It improves employees’ work efficiency(它提高员工工作效率):前研究显示,社交媒体可能因分心而降低效率,因此此选项与前研究矛盾。
- C. It enables employees to form connections(它使员工形成联系):虽然社交媒体有助于建立联系,但这更多是社交媒体的工具属性,而非前研究的实证结果。
- D. Employees spend much of their work time on it(员工花费大量工作时间在社交媒体上):前研究关注的是“使用社交媒体的影响”,而非单纯的时间分配,因此此选项偏离核心结论。
结论:A选项直接对应前研究中关于员工对社交媒体态度的实证结果,因此正确。