x No Plagiarism!Ov2hDBfMRbXgAzUHah9Kposted 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 protection405PENANAeHpFmBwko9 維尼我:哦~這是剛剛老師才説完的8964 copyright protection405PENANAgST1QQe1o7 維尼216.73.216.210ns216.73.216.210da2