求英语单词分类大全 是分类的答:颜色类: red, black, green, white, yellow, orange, brown,gray, pink, blond, blue, purple,学习用品类:pen, pencil, ruler, eraser, paper, pencil-box,ink, notebook, dictionary, sharpener, schoolbag,backpack, textbook, flashcard 动物类:sheep, horse, monkey, dolphin, panda, tiger,...