David Pai 線上教學案例 (170)one on one o-模擬學測作文 --比較露營地 Ian's case by David Pai(白正為)
David Pai 線上教學案例 (170)one on one o-模擬學測作文 --比較露營地 Ian's case by David Pai(白正為) PDF https://drive.google.com/file/d/1Ct-8AvPxoJ_M50dVP6W5-Mcae1cXpee2/view?usp=sharing