英语翻译I will always remember my mother’s last few days in this

英语翻译
I will always remember my mother’s last few days in this world.
On February 14th,2000,my class went on a field trip to the beach.I had so much fun.When we returned to school,my teacher told me to go to the headmaster’s office.When I got into the office,I saw a police officer.Suddenly I realized something was wrong.The police officer told me what had happened and we went to pick my sister up.After that,we went to the hospital and waited.Time went slowly.Finally,we got to see our mother.It was terrible.
On the next day,the headmaster came and told my two teachers what had happened.I was taking a rest that day.I knew it had something to do with my mother.I kept thinking that she either died or had gotten better.How I wished that she had gotten better.When my teacher took me outside,my sister ran up to me.She started crying,“She’s gone.Teresa,mommy’s gone.She’s dead.” I couldn’t believe it.We jumped into the car and drove straight to the hospital.Most of my family were there.The silence was terrible.I knew I had to say goodbye.
Today when I look back,I still miss my mother very much,but I know that I will live.My mother was a strong mother,who had the biggest heart.My mother was an angel walking on the earth.I will always remember her as living.When someone is asked who their hero(英雄) is,they usually say someone famous,like Michael Jordan or Britney Spears.When someone asks me who my hero is,I tell them,my mother.My mother lives every day.That is what makes her a true hero.
通顺一点可以么。

自己翻译,难免疏漏.全在楼主.顺便鄙视一下机译的.
我永远记得我妈妈在这世界上的最后几天.
2000年一月十四日,我们班去海边旅游.我玩的很高兴.当我们回到学校的时候,老师让我去校长办公室.当我进入办公室的时候,我看到了一个警察.突然我感到事情有些不对劲.警察告诉我发生的事情,我们去把我姐姐接来.然后我们去了医院等着,时间过得很慢,最终我们看到了我们的妈妈,事情很糟糕.
第二天,校长来告诉我的两位老师发生了什么.那天我休息了一天.我知道一些关于我妈妈的事情发生了.我一直在想她是去世了还是变得好点了.我多希望她是变得好点了!当我的老师把我带到外边,姐姐跑过来,开始哭喊起来：“她走了,特丽莎,妈妈走了,她去世了.”我简直不能相信,我们跳进车里直接开去了医院.大部分的家人都在那里.沉默的气氛很是压抑.我知道我不得不说再见了.
今天当我回首往事.我仍然十分想念我的妈妈,但我知道我仍要生活.我的母亲是一位坚强的母亲.她有着宽广的心.她是在人间行走的天使.我总是记得她在世的时候,当一些人被问到谁是他们的英雄的时候,他们总是说一些很有名的人,像迈克尔乔丹或者布兰妮·简·斯皮尔斯.当有人问我谁是我的英雄的时候,我告诉他们,是我的母亲.我的母亲每天都活得很充实.这是让她成为一个真正英雄的原因