Problem: Sentence1: If I lose a few kilos, the gorgeous wedding dress might fit me.
Sentence2: The small shirt doesn't fit me, so I'll buy the medium size.
Q: Does the term fit mean the same thing in both these sentences?

Answer: the same meaning

Problem: Sentence1: He managed to show a bold face despite his embarrassment.
Sentence2: The face of this company.
Q: Does the term face mean the same thing in both these sentences?

Answer: the same meaning

Problem: Sentence1: She made the boy brush his teeth every night.
Sentence2: Most soldiers are only boys in uniform.
Q: Does the term boy mean the same thing in both these sentences?

Answer: the same meaning

Problem: Sentence1: The drums beat all night.
Sentence2: Beat the rhythm.
Q: Does the term beat mean the same thing in both these sentences?

Answer:
different meanings