我写了一篇英语作文,可以帮我改改吗?用高中的词,初中的也行.

我写了一篇英语作文,可以帮我改改吗?用高中的词,初中的也行.
partner
I join a new class this term.The others often new each other because of they were in one class before except me.I only knew one girl's name when I was come.So I must making friends with each other.But I'm a scilent boy.I only know two boys sat nearing me.
The boy set the nearest me names XXX.He had black short hairwith good-tempered.
And another boy is different.He is warm-hearted,talkative and humor.His name is YYY.He seems good friends with XXX.
All students in this class are hard-working.So I must studing hearder.

修改好的在下面：
My partner,
I joined in a new class this term.I mostly know anyone in the class..I only knew one girl's name when I came.So I must make friends with others.But I'm a scilent boy.I only know two boys sitting near me.
The boy sitting nearer me is XXX.He had black short hair and good-tempered.
And another boy is different.He is warm-hearted,talkative and humor.His name is YYY.The two boy are good friends.
All students in this class are hard-working.So I must study hard!
再问： mostly 我查了一下，是大多数的意思。我原意是想说：我只认得一个人。。。
再答： 还有几乎的意思,I mostly don't konw anyone in the class.刚才写错了,不好意思啊
再问： 谢谢诶