Problem: Jason used soap and shampoo to shower Aaron and keep him clean.

My choice: Aaron is his patient.

Problem: James cannot prune the apex branch with that ax because the

My choice: ax is too short.

Problem: Victoria gets a bottle of formula for Patricia every couple of hours because

My choice: Patricia is her child.

Problem: On a trip out today Matthew asked Aaron where the he could find issue of a old newspaper.

My choice:
Matthew is a researcher.