我打算给妈妈买一个生日蛋糕(英文翻译) I _____ _____ to buy a cake ______my_____ birthday.
问题描述:
我打算给妈妈买一个生日蛋糕(英文翻译) I _____ _____ to buy a cake ______my_____ birthday.
答
am going,for,mother's