The following major key progressions use only major chords and seventh chords. To improvise against these major key progressions, use Pattern 1 in the position commencing at the same fret (on the 6th string) as the keynote.
The keys of the following chord progressions are the same name as the first chord in each progression (minor pentatonic). Example 122 is a typical Rock progression. The extra progressions all sound good with the minor pentatonic scale. As with the minor key progressions, record yourself playing the progressions and play lead over them.