ARGH!!!! MATHS IS DRIVING ME CRAZY!!!!!
Was doing 2000 promo paper....
Wah!!! Suddenly like everything duno how to do sia!!!!!
Haiz....
Things were quite okay before I try that paper....
Wonder was it a killer paper...... So hard sia.....
Haiz... i go do 2001 paper now.... if still a lot duno then... hmmm..... must start worrying liao.....
K lar~ Bye~