Writing prompt: Reflections on Reading David Copperfield

Student essay:
I was amazed at the main characte.
In his early childhood, I think he was the happiest boy in the world. Though he had not a father, he was surrounded by other people.They tried their best to help him.In their company, he grew up healthily and happily.
But when Mr. Murdstone who became his stepfather later appeared in his life, his happiness was replaced with sadness. He becam unluckily and sad.. He and the housekeeper was totally in Mr. Mudstones' power. The cold man was determined to crush the little boy, so he behaved badly to the boy in the way that I can't believe. Things became even worse when David's mother passed away. David experienced many serious things from which he suffered a lot.
Luckily, he found his aunt and she accepted him. After some ups and downs, he finally achieved happy endings and new life.
As far as I am concerned, he is a brave boy . When he meets difficulties, he never gives up and tries his best to solve the problems that many people think impossible. He challenges his bad life and stays optimistic. I admire him and cheer for him

Corrected essay:
I was amazed at the main character.
In his early childhood, I think he was the happiest boy in the world. Though he did not have a father, he was surrounded by other people. They tried their best to help him. In their company, he grew up healthily and happily.
But when Mr. Murdstone, who became his stepfather later, appeared in his life, his happiness was replaced with sadness. He became unlucky and sad. He and the housekeeper were totally in Mr. Murdstone's power. The cold man was determined to crush the little boy, so he behaved badly to the boy in a way that I can't believe. Things became even worse when David's mother passed away. David experienced many serious things from which he suffered a lot.
Luckily, he found his aunt, and she accepted him. After some ups and downs, he finally achieved a happy ending and a new life.
As far as I am concerned, he is a brave boy. When he meets difficulties, he never gives up and tries his best to solve the problems that many people think impossible. He challenges his bad life and stays optimistic. I admire him and cheer for him.