假定英语课上老师要求同桌中间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处，每处错误仅涉及一个单词的增加、删除或修改。
增加：把缺词处叫个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者（从第11处起）不计分
I live in the country and my father was a farmer. He is now forty-five year old. Because of years of hard work, he looks old than his age. When I was young, he is used to tell me the important of study. Father knows little about English and other subjects, but he usually gives me some good advices on how to learn his lessons good. He is not only kind to me but also very strict in me. With his help, I’ve made great progress. I’ll never forget what he taught me. I think my father is best father in the world.
1.was 改为 is。根据上下文的时态可知。
2. 第一个year改为years。因它受 forty-five 的修饰。
3. old 改为 older。因其后有表示比较的 than。
4. 去掉is。比较：used to=过去经常，be used to=习惯于。
5. important变成importance
6. advices 改为 advice。advice 为不可数名词。
7.his-----my
8. good 改为 well。修饰动词要用副词，不用形容词。
9. in 改为 with。be strict in后接某事，be strict with后接某人。
10. best 前加 the。形容词最高级前通常要加定冠词。