请各位帮忙修改一篇英语作文

有语法问题的地方：
My classmates used to make me relaxed.
When I had questions,they helped me work them out.
I really thank them.
I want to thank my teachers,too.
My life at school was energetic because of you.(这个you用着别扭啊，前面还是第三人称呢，这就改第二人称了。。还是用them吧。)

如果要润色的话，呃。。小改下:
I'm about to graduate from my middle school soon.
My life there was happy.
I gained so much from my teachers and classmates.
My classmates used to make me feel relaxed,as well as encourage me to study.
With their help,I started to try my best in studying.

Then comes my teachers .
They used to help me with my schoolwork.
Whenever I had a question,they were willing to help me work it out.
Owing to their kindness, I didn’t get terrible grades .
I'm so grateful to they having given me a brilliant life and an unforgettable memory.

I am about to graduate from a middle-school.I am very happy living in my middle-sch