Back from night study.........
Wasn't as effective as the previous weeks'. Had oral practice with ms lim. I hereby conclude that i cannot do oral with her as the invigilator. It's either i laugh like hell, or i try to be so serious till i tense up, like just now. So stupid la, fara. Zzzz. Don't know what i was blabbering about, throughout the whole thing. Gaahhh.
I don't know why, but i can't be confident in front of her! And i'd start speaking in singlish. Zz.

Anyway, cos4A+cos2A = 2cos3AcosA -.-
Trigo, trigo, trigo. So fun. What was i doing last year???


Lastly, i wish to state that i do not need you. I'll live.