The Flexi Courses thought is amazing! The training strategy and content are extremely effectively structured, believed by and tailored to virtual Understanding.V?i s? h??ng d?n nhi?t tình c?a cô Trang, ??m b?o kh? n?ng ti?ng Hàn c?a b?n s? ???c c?i thi?n sau khóa h?c này.Nh?ng bài ki?m tra ???c trò ch?i hoá s? hu?n luy?n cho các k? n?ng ng