Students to study alone or with a group? Which do you prefer? Reasons?

Some students prefer to study alone. Others prefer to study with a group of students. Which do you prefer? Use specific reasons and examples to support your answer?

In general, everyone has way to successes in life. Some students like to work with group. I prefer to study individually because it helps me to improve my skills and helps me to focus more.

First of all, studying alone helps me to build my skills. For example, answering our homework alone gives me to be more responsible. Also, it motivates me to be more accurate in my work in future. For instance, studying alone helps me to finish my assignments on time. Also, it improves my ability in the future.

Second, studying alone helps me to concentrate more in our lessons. For instance, I can prepare my schedules, exercises and guidelines. Moreover, we have a lot of subjects which require us to study and sit alone such as reading and math. In my opinion, I can take advantage of every minute without wasting by studying alone.

In conclusion, I prefer to study individually because it helps me to improve my skills and helps me to focus more.

Your first point is a little bit weak.

First of all, studying alone helps me to build my skills. For example, answering our homework alone gives me to be more responsible. Also, it motivates me to be more accurate in my work in future. For instance, studying alone helps me to finish my assignments on time. Also, it improves my ability in the future.

The reason you give to support your idea--build my skills--is a bit irrelevant
because answering homework alone seems nothing to do with responsibility as well as accuracy.
People still can answer their homework by studying with classmates, getting even more
accurate answer by discussing together.
Perhaps you can think about another solid and sound reason for your main idea--build my skills.
Moreover, improving ability is kind of abstract. Maybe you can use some specific term to describe what kind of ability, such as responsibility, accuracy, and the like.

Hope that help ^^

I Mishal, I recommend typing the essay again now that you see the errors.
You can also do this for the first part:
In general, everyone has different ways to achieve success in life.

Type it again, and we will see if you still have errors. Also, ask questions! :-)

I think you should make the conclusion a little longer. That tells the reader the main idea of the essay.