帮我看一下这篇英语文章中的错误,一共有6句错误：

题目

帮我看一下这篇英语文章中的错误,一共有6句错误：
Mr.Anderson is my class teacher .He teaches our English.He comes from American.Now he lives in Shanghai.He ofter help us with ourEnglish after school.He likes play football with us.we all very like him.

答案

Mr.Anderson is my class teacher.He teaches (our) English.He comes from (American).Now he lives in Shanghai.He (ofter) (help) us with our English after school.He likes (play) football with us.We all (very) like him.
(our) => us
(American) => America
(ofter) => often
(help) => helps
(play) => playing
(very) 是冗余的