Problem: Word: sake

Sentence 1: For the sake of argument.

Sentence 2: Died for the sake of his country.

Same meaning?
A: different meanings

Problem: Word: progress

Sentence 1: Great progress in the arts.

Sentence 2: He listened for the progress of the troops.

Same meaning?
A: different meanings

Problem: Word: church

Sentence 1: There is a lovely little church in the valley.

Sentence 2: The church was empty.

Same meaning?
A: the same meaning

Problem: Word: leave

Sentence 1: She was granted leave to speak.

Sentence 2: Might I beg leave to accompany you?

Same meaning?
A:
the same meaning