Riddles

1. What room has no walls， no doors， no windows， and no floors? 2. What person tried to make you smile most of the time? 3. Name five days of the week without saying: Monday， Tuesday， Wednesday， Thursday， Friday. 4. What has a soft bed but never sleeps， a big mouth but never speaks? 5. What kind of dog never bite?

1. a mushroom. 2. a photographer 3. the day before yesterday， yesterday， today， tomorrow， and the day after tomorrow. 4. a river. 5. a hot dog.

6. What rises in the morning and waves all day? 7. What starts with a T， ends with a T， and is full of T? 8. Where can happiness always be found? 9. The more you take away， the bigger I become. What am I? 10. What can be measured but has no length， width or thickness?

6. a flag. 7. teapot 8. in dictionary. 9. a hole 10. the temperature. .

11. From what number can one take half and leave nothing? 12. What is black when it is clean and white when it is dirty? 13. What never asks questions but always gets answers? 14. What has teeth but can't eat? 15. Which eight-letter word has one letter in it? 16. A policeman saw a truck driver going the wrong way down a one-way street， but didn’t give him a ticket. Why?

11. the number 8.  12. a blackboard. 13. a doorbell. 14. a comb. 15. envelope. 16. Because the truck driver was walking.