帮我改下这篇文章的语法和词汇错误

帮我改下这篇文章的语法和词汇错误
University entrance examination,Yes,university entrance examination!In China,no one will doubt that university entrance examination can change one’s life.Also,this examination really changed me a lot.The university entrance examination which I experienced had special meaning to me.Today,I still remember the day of Chinese unit test.I was confident when I got the test paper,because Chinese was my advantage subject.However,the sad thing is that I had not finished this paper,and I had not finished the article.When the teacher took my paper away,I just wanted to cry.I knew I would fail.
“How about your test?” my mum asked.
“I failed” I cried,I could not help to crying,“I don’t want to take the math test,I don’t want tot he take English test.I have already failed.”
“Try,try again.Try your best.Don’t give up.Everything will be ok.” My mum said to me.“Don’t give up,don’t give up.”
Yes,eventually,I didn’t give up.I took the math test and the English test.To mine joy,the result was not very bad to me.I passed the Chinese test and entered this college.Sometimes,I will think about a question.What kind of person I would be?if I had quitted the math test and English test at that time.Maybe I would have a job in KFC; maybe I would have entered an internet college; maybe I would have taken the university entrance examination in second year.I can’t image what kind of person I would be,if I had quitted.But,one thing I can be sure if I had quitted at that time,today,I would not have delivery my speech here.
This is the most memorable incident in my life,and I think that this is really impact on my life a lot.Today,tomorrow,and future,I will not easy to say “I want to give up.” And everything I will try my best,even it is hard to me.