1. Unless the boat should sink, the water will never reach the top rung. As the water rises, so will the boat because it is floating
  2. One blows a breeze, the other a sneeze
  3. Add a "g" to make "gone," or a “h” to make “hone,” or a "n" to make "none,” or a “z” to make “zone,” or a “t” to make “tone,” or a “ph” to make “phone,” or a “b” to make “ bone”...
  4. Queue
  5. Alphabet