We went to study maths on sunday morning,
met with Andy, Mandy, Shujia, Jianhui and Shi Ting at woodlands' starbucks.
Wahahas. Studied until qutie thoroughly.
Later I went to Admiratly's Mac to continue with Andy and Hongfa.
I hope I you guys understand what i've taught.~
Sorry if you all still don't know~ ='(