I am wearing kinds of colourful clothes,and people can write words with me on the blackboard.
问题描述：
I am wearing kinds of colourful clothes,and people can write words with me on the blackboard.
答
我穿着色彩鲜艳的衣服，人们可以用我在黑板上写字。
答
我穿着颜色各异的衣服,人们可以用我在黑板上写字.
这应该是个英文谜语,答案是chalk,即粉笔.