The passage mainly involves______.
- Aeffects of boredom on people's life and work
- Bvarious ways to conquer the feeling of boredom
- Cstudies of possible reasons why people get bored
- Dthe importance of scientific research into boredom
搜答案，更轻松！
The passage mainly involves______.
解析：主旨大意题。文章从第二段便开始探讨人们产生厌倦的原因，故选C。