Writing prompt: Brady Pitt's Life

Student essay:
Brady Pitt was born in a poor family in the USA. He learnt so hard that he could learn something by heart. He was so smart that he could solve who had difficult problems. He spent three years studying in French. When he grew up,he worked as a teacher at the university. And he often was invited to make a speech for people at the other universities.
In my opinions,I help my classmates to look like him. I admire him learning attitude. We should study hard like him. Let's study hard to look like him,shall we?

Corrected essay:
Brady Pitt was born in a poor family in the USA. He studied so hard that he could learn something by heart. He was so smart that he could solve difficult problems. He spent three years studying French. When he grew up, he worked as a teacher at the university. And he was often invited to make a speech at other universities.
In my opinion, I help my classmates to be like him. I admire his learning attitude. We should study hard like him. Let's study hard to be like him, shall we?