1、What do you still keep after giving it to someone else?
什么东西你给了别人之后还是你的？
2、What did the big chimney say to the little chimney working?？
大烟囱怎么说小烟囱的工作呢?
3、Over the water and under the water and never touches the water？what？
在水上又在水下并且不接触水，是怎么回事呢？
（答案在第二页）
