Problem: Emma Emma's mother had died long ago, and *her* education had been managed by an excellent woman as governess.

Do "her" and "Emma's mother" mean the same thing?

Answer: no


Problem: Sir Clifford wants me to find him a new groom , about twenty or twenty-one, who knows his business. His old coachman is getting feeble, and he wants a man to work with him and get into *his* ways, who would be able, when the old man was pensioned off, to step into his place.

Do "his" and "old coachman" mean the same thing?

Answer: yes


Problem: The fish ate the worm . *It* was tasty.

Do "It" and "the worm" mean the same thing?

Answer:
yes