- The more you take away, the bigger I become. What am I?2013-04-02
- Who may marry many a wife and stay single all of his life?2013-04-02
- What gets larger，the more you take away？什么东西你拿走越多2013-04-02
- What goes on four legs in the morning，on two at noon，and o2013-04-02
- What do we get if we cross a woodpecker with a homing pigeon2013-04-02
- Where does afternoon come before morning in the world？世界2013-04-02
- What will you do if a man-eating tiger is running after you?2013-04-02
- Name five days of the week without saying: Monday, Tuesday,2013-04-02
- What animal eats and drinks with its tail?2013-04-02
- What has a soft bed but never sleeps, a big mouth but never2013-04-02
- What kind of dog never bite?2013-04-02
- Why does the Statue of Liberty stand in New York Harbor?2013-04-02
- What did one invisible man say to the other invisible man?2013-04-02
- What wears a cap but has no head?2013-04-02
- What rises in the morning and waves all day?2013-04-02
- What is an astronomer?(天文学家)?2013-04-02
- How can you tell clocks and watches are shy?2013-04-02
- What is wind?2013-04-02
- What comes after the letter ＂A＂?2013-04-02
- What starts with a T, ends with a T, and is full of T?2013-04-02
- Why does the boy carry a ladder to the school?2013-04-02
- What can you swallow that can also swallow you?2013-04-02
- What's the difference between a hill and a pill?2013-04-02
- Why is it useless to send a letter to Washington?2013-04-02
