CONTEXT: Our mistress hired a room for my crippled sister Nelly , and she gave her knitting and needlework when *she* was able to do it, and when she was ill she sent her dinners and many nice comfortable things and was like a mother to her.

Multi-choice question: Do "Nelly" and "she" have the same meaning?
yes

CONTEXT: We went to the lake , because a shark had been seen at the ocean beach , so *it* was a dangerous place to swim.

Multi-choice question: Do "the lake" and "it" have the same meaning?
no

CONTEXT: Jim signaled the barman and gestured toward *his* empty glass

Multi-choice question: Do "Jim" and "his" have the same meaning?
yes

CONTEXT: Fred covered his eyes with his hands , because the wind was blowing sand around. He opened *them* when the wind stopped.

Multi-choice question: Do "his hands" and "them" have the same meaning?
no