3.  Do you have a good pronunciation ? Well, even if you do, still there
        are always ways to improve it both in your native tongue & the 
        foreign language that you learn. One of them is a tongue twister,
        a great device to make your tongue "dizzy". Below we present two
        tricky ones ( actually, all of them are tricky ).
        So, go ahead & twist your tongue. GOOD LUCK !!! 
        
          DOUBLE BUBBLE GUM BUBBLES DOUBLE BUBBLES
          SHE SELLS SEA SHELLS BY THE SEASHORE