谁来帮忙改下语法错误?Last summer,I worked in a company that sells comp

谁来帮忙改下语法错误?
Last summer,I worked in a company that sells computer accessories.This was the first time for me to work in a real company.During this time,I learned some knowledge about computer and the use of different computer accessories.I also learned how to work with other people,which is more important than knowledge.After that,I have been interested at electric engeneering and finally decided to learn it at university..
我的ps中的一段,谁有好的建议也可写一下