x No Plagiarism!glBHDrPRzh63I4k1o3tHposted on PENANA 綠茶:哇~你好厲害呀,你為甚麼能知道這個問題的答案,這題非常難8964 copyright protection385PENANAQ373cgyTSm 維尼我:哦~這是剛剛老師才説完的8964 copyright protection385PENANACTQCCvbvOg 維尼216.73.216.207ns216.73.216.207da2