英语学习上的难题！！希望英语高手们能帮帮忙～

1.大家好!今天由我来教大家英语.
Hello everyone, I will be your english teacher today.
我觉得这里突出的是“我”而不是“教”
所以用这种方法。

2.大家跟我读一遍.
Please read with me.

3.先相信你自己，然后别人才会相信你。
Believe yourself first, and then other people will believe in you.

4.人的每一步行动都在书写自己的历史。
You are writing your own history when you finished each step.

5.因为有梦想，所以我存在。
I am existing because I have a dream.

6.再读一次。
Please repeat once more.

7.最后我在这里祝大家的英语越学越好！
Finally, I wish you guys' english can be better and better.

8.谢谢。
Thanks for your notice today.

you guys 是口语英语，如果觉得不习惯可以改成your，我不知道口语写成书面可不可以，但是我听美国人都这么说的……

我刚刚看到四楼的，写的很好，建议你选四楼的。

看看前面的翻译，觉得有些理解问题。我的译法如下：
1. 大家好!今天由我来教大家英语.
hello everyone/Hello, boys and girls! I'm going to give you English lesson today.
2. 大家跟我读一遍.
Please read after me.
3. 先相信你自己，然后别人才会相信你。
First believe yourself, then people will believe you.
4. 人的每一步行动都在书写自己的历史。
Each step/Every progress you made will be put into your own history/experience.
5. 因为有梦想，所以我存在。
I exist because I have the dream.
6. 再读一次。
我认为应当“Read once more.”
7. 最后我在这里祝大家的英语越学越好！
Finally/At the end of the class, I hope your English will be much improved/become better.
8. thank you all.

1.大家好!今天由我来教大家英语.
Hi, everybody, today i will teach you English.
2.大家跟我读一遍.
Please follow me.
3.先相信你自己，然后别人才会相信你。
Trust yourself first, and then you will be trusted.
4.人的每一步行动都在书写自己的历史。
Your every deal will form your own history.
5.因为有梦想，所以我存在。
I am here because i have dreams.
6.再读一次。
Read again.
7.最后我在这里祝大家的英语越学越好！
At last i am here wishing everyone better and better in English.
8.谢谢。
Thanks a lot.

1.Hello everyone!Today I will teach you English.
2.Please read follow me.
3.First believe in youself,and then the others will trust you.
4.Every step of human is discribing his own history.
5.I am here for my dream.
6.Please repeat.
7.Finally I hope your English will be better.
8.Thank you.

1. hello everyone!Today I'm going to teach you the English.
2. Please read with me.
3. First believe yourself, then people will believe on you.
4. Each step of you is writing your own history.
5. I'm exist, because I have the dream.
6. Please repeat.
7. At last, i wish your english will become better.
8. thank you all.