I think it will be more efficient to study in the library, because my sister often bothers me when I am at home. Sometimes when I am writing my homework, my sister is playing beside me, and I will talk to him unconsciously or participate in other people's discussions.

I remember there was a time when senior three faced an exam. When I took my homework home and wanted to study quietly, I found that I couldn't learn at all. The next day, I resolutely went to the school library to study. When I first entered the library, it was quiet. Everyone will study quietly and consciously. Even a sneeze will attract everyone's attention. I can study quietly in the library. Later, I did well in the exam.