一篇英语作文帮忙修改一下。（急）

How time flies! Now I am a student in Grade 8. With time passing by, more and more diffculties come to me, but I haven't been afraid of them since last year.
I remember, when I came to the middle school for the first time , I felt very comfortable. With the subjects getting more, I always felt tired; with the homework getting more, I had less time to play.However , I didn't complain about it, and I tried to beat all of the difficulties. At last , I beat them and I gained a lot from them.
It seems growing pains are full of know ledge and experience. All of us can gain a lot from growing pains if we try to beat them. Now , I felt thankful to these pains. If these problems hadn't come to me , I wouldn't have had a chance of solving them and gotten such a lot gain.
It's true that beating difficultly will take you a lot,but it will bring you much more. You must have heard" You can't make an omellet withou making eggs."
All of us have growing pains, when we meet them,we shouldn't get cold feet ,but we shuold be confident to beat them! There are nothing scary about growing pains. You won't know how much you will gain until you beat them. Growing ,it seems, is full of gains and pains！Let's face the growing pains bravely and happily and i am sure we can turn them into motivation on the way to success.
文章的语法错误我已经修改，句尾加上一句话。你自己斟酌吧。

成长的烦恼
时光飞逝！现在我是一个8年级的学生。随着时间的流逝，越来越多的困难来找我，但我没有去年以来一直害怕他们。
我记得，当我第一次来学校，我觉得很舒服。随着越来越多的人，我总是感觉到动物，与作业越来越多，我玩的时间少了。但是，我并没有抱怨，但我试图打败所有的困难。最后，我打他们，我从中获得了很多。
这是成长的烦恼都充满了知识和经验。我们都可以获得很多成长的痛苦，如果我们试图打败他们。现在，我很感谢这些痛苦。如果这些问题没有来找我，我不会有机会解决它，如此多的增益。
这是真的，跳动的困难会花你很多，但这会给你更多。你必须有一群“你不能让一个omelletwithou做鸡蛋。”
我们都有成长的烦恼，我们见到他们的时候，我们不应该把脚冷，但是我们应该有信心击败他们！有没有什么可怕的“成长的烦恼。你不会知道你会得到多少直到你打败他们。越来越多的，看来，充满得失！
翻译出来就是这样的。。。对吧！！！

Growing Pains
How quickly time flies! Now I am a student in Grade 8. With time flying, more and more diffculties come to me, but I haven't been afraid of them since last year.
I remember, when I first came to middle school, I felt very comfortable. With the subjects getting more, I always felt tiere, with the homework getting more, I had less time to play.However , I dind't complain about it, but I tried to beat all of the difficulties. At last , I beated them and I gained a lot from it.
It seems growing pains are full of knowelege and experience. All of us can gain a lot from growing pains if we try to beat them. Now , I felt thankful to these pains. If these problems hadn't came to me , I wouldn't have had a chance of solving it and gotten such a lot gain.
It's true that beating difficultly will take you a lot,but it will bring you much more. You must have herd" You can't make an omellet withou making eggs."
All of us have growing pains, when we meet them,we shuoldn't get cold feet ,but we shuold be confident to beat them! There are nothing scary about growing pains. You won't know how much you will gain until you beat them. Growing ,it seems, are full of gains and pains！很好