wat a sick monday...still can't do any testing on my circuit...i left sensor which a few teacher tat i ask them...they say they didn't have...and my sensor circuit i need 3...which cause $56 each...and my teacher say need to appeal 1st...and he say only need to wait for 2 to 3 days...but now already around 1 week plus 2 week liao...still no instruction...haiz...now i nothing to do...only can go internet and find more information and put into my report...and i don't know want to look for teacher or not...cause now school reopen 2nd week liao lor...teacher is more buzy liao lor...more difficult to look for him...pass few week before school reopen...is already quite difficult liao... and we can't find him and really can't make any decision...phone him sms him...afew hours later den sms back...haiz...so long liao den sms back...is there any use...and yesterday my whole family go xing fu ying cha there eat dian xin for my lunch...but in the end after eating...i'm the 1st 1 went wash room...yesterday after eating...i went 5 to 6 time...go untill my butt got smoke...wat a ke lian butt...i thought it will be alright after a gd rest...who knows it continue after my 8hours rest...haiz...and somemore when i just come home...i actually slip and fall hit my knee...now my knee look like pig trotter...haiz...