In the given situation where LN and OQ are parallel lines, the pairs of angles that are alternate exterior angles are:
1. ∠KZOPR and ∠LMP
2. ∠ZOPR and ∠ZOPM
These angles are formed by the transversal line MK intersecting the parallel lines LN and OQ. Alternate exterior angles are always congruent when two lines are cut by a transversal, which means that these pairs of angles have equal measures.