文章主要讨论远程办公对员工心理健康的积极影响，列举了减少通勤压力、增加自主权等例子。
A. 远程办公增加了通勤时间。
B. 远程办公有助于改善员工心理健康。
C. 员工喜欢在家工作。
D. 公司应该禁止远程办公。
变式
文章先指出传统教育模式的弊端，接着引入AI辅助教学的新模式，最后强调这种模式能个性化满足学生需求。
A. 传统教育模式完全失败。
B. AI技术取代了教师。
C. AI辅助教学能实现个性化教育。
D. 学生不喜欢传统教育。
试试手自己判
检测题
阅读短文：“Many people believe that social media is addictive. However, recent studies show that it can also be a powerful tool for education and community building. When used mindfully, it connects learners with global resources.”
问：What is the main idea of the passage?
A. Social media is harmful to students.
B. Social media can be beneficial for education if used wisely.
C. People are addicted to social media.
D. Global resources are important for learning.