NEEDS HELP! DO WE NEED TO DO THE CHEM WORKSHEET ON CLASSIFICATION OF ELEMENTS!
EH I DUNNO. wtv lah just do in case
better to be safe than sorry 
later mr lau kill you.... 
later mr lau kill you....
agrees.
choo_
说
i probably lost the worksheet.
choo_
说
oh wait i found it it's so confusing..
Leam
说
shit i lost it.