Wo de di yi ben ri yu 50 yin

By Songyoumei Ji, Tianlingnai Shan

Subjects: Ri yu, Yu yin, Zi xue can kao zi liao .

Description: Ben shu yun yong da nao dui yu tu xiang ji yi de min gan du, Tong guo chao ji gao xiao de cha tu, Jiao ni li yong zao jiu hui shuo de zhong wen lai xue xi ri yu 50 yin.