Guide: "I welcome you all to Niagara Falls. These are the world''s largest
waterfalls and the sound intensity of the waterfall is so high, even 20
supersonic planes passing by can''t be heard.
Now may I request the ladies to keep quite so that we can hear the Niagara
Falls?"
1)don''t dare talk in front
of my back!
2)both of you three get
out of the class!
3)take 5 cm wire of any length!
4)All of u stand in a
straight circle!
5)Be quiet..The principke
just passed away
6)Y r u looking at the monkey outside the window when i am here
