1、What beam is lighter than all the other beams?
2、What bow can never be tied?
3、What is it that lives in winter, dies in spring, and grows with its roots upward?
1、What beam is lighter than all the other beams?
2、What bow can never be tied?
3、What is it that lives in winter, dies in spring, and grows with its roots upward?
What hangs on the wall without nail or string?
Why are horses considered talented in painting?
What animal eats with its tail?
What grows sharper the more it's used?