Tôi ?ang ??ng tr?c ti?p ngay d??i m?t trong nh?ng tr?m xe l?a ?ông nh?t Sydney. Quân ??i s?n sàng bay tìm ki?m c?u n?n ?ng phó v?i m?a l? t?i Ngh? An N?i b?t Professor Dai is an excellent teacher for my part. While he isnt usually the most effective commu