请问这篇英语作文有语法错误之类的吗?

题目

请问这篇英语作文有语法错误之类的吗?
My favourite sport
My favourite sport is swimming.But I can't swim.I go swimming in summer.I go swimming once a week in summer.I go swimming with my friend,Coco.She is good at swim.I will word hard in swim.I will be the best.Last month,my parents and I were go swimming.We were take the bus to the swimming pool.We were happy.

答案

错误比较多
下面是改正过的
My favourite sport
My favourite sport is swimming even though I can't swim.I go for swimming in summer.I go for swimming once a week in summer.I go for swimming with friend,Coco.She is good at swimming.I will work hard to learn to swim.I will become the best in it.Last month,my parents and I went for swimming.We took the bus to the swimming pool.We were happy