Midterm Is Over (well... nearly...)

Yeah~ the midterm is over.. ^^ The questions aren't too hard, but there are some tricky points... luckly I notice them at the last minutes... (and thanks to the guy next to me for giving me such a hint =P)

But still have a stupid quiz next mon... sigh... and need to discuss about the ss discussion topic too... =__=|||

And... what can I do with the plotter / scanner? It is such a rubbish... sigh... GIVE ME MORE PRECISION!!!