1.What is clean when it is black,and it is white when it is

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/11/08 17:15:08

1.What is clean when it is black,and it is white when it is dirty.当它干净的时候,它是黑的,当它脏的时候,他是白的.
2.What has a face and hands,but no teech or feet?什么只有一张脸和手（复数）,但是没有牙齿和脚?
3.What never asks questions but always gets an answer?

1,blackboard
2,clock
3,不知道

what is black when it is clean and white when it is dirty是-- 智力测试What is black when it is clean and white when it is dirt What is clean when it is black and dirty when it is white? 英语翻译4.What is black when it is clean and white when it is di What is black when it is clean and white when it is dirty? what is black when it is clean and white when it is dirty?用英脑筋急转弯：1 What's black when it is clean and white it is dirty? What is black when it is clean white when it is dirty? That is black when it is clean and white when it is dirty 英语趣味问和答 What is black when it is clean and white when it is It is clean when it is black. 猜谜语 1 What is biack when it is clean and white when it is di