帮忙矫正一下这篇英语作文的错误,初一作文.急.10点钟以前.快.改出来再加分!

帮忙矫正一下这篇英语作文的错误,初一作文.急.10点钟以前.快.改出来再加分!
On wednesday ,we have a sports meeting.I am a games volunteer.I am responsible for prize presentation.I wear a red cap and hang a volunteer card.the volunteer work is very busy.I am very tired,but I am very happy.
The match is very excited.we are all exciting.but our class does't very good.Only get three pieces of silver.but everbody are all try one's best to do.Weare all happy.
this is a unforgettable school games.

On Wednesday ,we had a sports meeting.I was a volunteer for the meeting.I was responsible for prize presentation.I wore a red cap and hung a volunteer card.The work was very busy.I was very tired,but I was very happy.
The match was very exciting.We were all excited.But our class didn't do very well.We only got three silver medals.But everbody all tried his best to do..
This was unforgettable school games.