In the college, there are many students need to study together in the evening, it is what the school requires them to do. Some students think it a good idea, while some prefect to study alone. study alone has both good and bad sides.
在大学里，很多学生需要晚上集体自习，这是学校要求他们的。一些学生认为这是一个好主意，然而另外一些人更喜欢独自学习。独自学习有好处也有坏处。
First, study alone can make a student focus their attention highly. Compare to study together, study alone means no one will bother you or ask you question, so you can study all the time without the worry that someone will interrupt you. study together always result in chatting, it is wasting time and getting distracted easily.
第一，独自学习能让学生高度集中他们的注意力。和集体学习相比，独自学习意味着没人会打扰你或者问你问题，因此你可以一直学习，不用担心有人会打断你。集体学习总是会导致聊天，这是浪费时间，很容易分散注意力。
Second, study alone also means no one will help you solve your problem. When you study by yourself, you need to solve all the things yourself, if you have question about the study, you can’t get to fix quickly, you have to check on the computer, it takes time. But if you are with someone, they can give their opinion and you will have more ideas.
第二，独自学习也意味着没人会帮助你解决问题。当你一个人学习的时候，你需要自己解决所有的问题，如果你有关于学习的问题，无法立刻得到解决，你要查阅电脑，这花时间。但是如果你是和人一起的，他们就可以给你提供意见，你也可以有更多的想法。
In all, study alone has disadvantage and advantage. I prefer study alone, because no one can bother me, so I can focus more and work quickly.
总的来说，独自学习有好处也有不好的地方。我比较喜欢独自学习，因为没人会打扰我，因此我可以更加集中，工作更快。