Why must we paint our class and pay all the bills for it

We were ordered to paint the class
And I was chosen to choice up the duties
It's quite hard to think how to divide into groups
So I hope the best from all of you
To cooperate
With me
And don't diao me if you don't like your duty
Please don't angry about the decisions I made
Coz someone may have a chance
For doing something easier that day
So leng zai leng lui must cooperate la