Problem: Sentence1: Approach a task.
Sentence2: I was approached by the President to serve as his adviser in foreign matters.
Q: Does the term approach mean the same thing in both these sentences?

Answer: different meanings

Problem: Sentence1: The employees' attitude is really hurting the concern.
Sentence2: A racially integrated business concern.
Q: Does the term concern mean the same thing in both these sentences?

Answer: the same meaning

Problem: Sentence1: Snap your fingers.
Sentence2: When her baby died, she snapped.
Q: Does the term snap mean the same thing in both these sentences?

Answer: different meanings

Problem: Sentence1: Can I keep my old stuffed animals?
Sentence2: I can not keep track of all my employees.
Q: Does the term keep mean the same thing in both these sentences?

Answer:
different meanings