Here are two licks which use the C major pentatcxiic scale. This scale is also useful in a variety of situations and can be used over many chord progressions, induding major key progressions and Blues progressions. Once again, try using it against some of the jam along progressions at the ecxl of the book.
This Country solo is mainly derived from the C major pentatonic scale, but it also uses the F and G major pentatonics. It should give you a good idea of the possibilities of this scale and why it is so popular with Country guitar players. Listen to Roy Nichols playing guitar with Merle Haggard to hear this style at its best.