Writing prompt: My Favorite Teacher

Student essay:
My favourite teacher is Ms Bai.She is a chemistry teacher.
They say that first impressions are very important.when i first meet her,i think that she is so beautiful and fridenly.It was the first lesson with us,she introduced herself to us.It is important for us to better understand her.After a week,she is already popular.Because Ms Bai's method of teachering is very interesting.when we get into trouble,Ms Bai teach us solution method instead of answeras so that we can get good marks in chemistry.During scientific experiments,she explains excatly what is happening and as a result.She often cited examples in order to us can understand better.She tells jokes when she think we are getting bored.The reason is why i like her.
Remember once,i get bad marks.I felt so sad.She made a conversation with me.I think she might criticize me,but she gave me comfort and encourage.She said she can help me solution my problem.I am grateful her.This is my favourite teacher Ms Bai.

Corrected essay:
My favourite teacher is Ms. Bai. She is a chemistry teacher.
They say that first impressions are very important. When I first meet her, I think that she is so beautiful and friendly. It was the first lesson with us. She introduced herself to us. It is important for us to better understand her. After a week, she is already popular because Ms. Bai's method of teaching is very interesting. When we get into trouble, Ms. Bai teaches us solution methods instead of answers so that we can get good marks in chemistry. During scientific experiments, she explains exactly what is happening as a result. She often cites examples in order for us to understand better. She tells jokes when she thinks we are getting bored. This is the reason why I like her. Remember once, I got bad marks. I felt so sad. She had a conversation with me. I thought she might criticize me, but she gave me comfort and encouragement. She said she could help me solve my problem. I am grateful to her. This is my favourite teacher Ms. Bai.