Problem: Word: flap

Sentence 1: He wrote on the flap of the envelope.

Sentence 2: The flap of a wing.

Same meaning?
A: the same meaning

Problem: Word: offer

Sentence 1: Offer resistance.

Sentence 2: He offered his sympathy.

Same meaning?
A: different meanings

Problem: Word: drift

Sentence 1: Drift the cattle herds westwards.

Sentence 2: The laborers drift from one town to the next.

Same meaning?
A: different meanings

Problem: Word: sale

Sentence 1: You'll find vitamin C for sale at most pharmacies.

Sentence 2: The new line of cars will soon be on sale.

Same meaning?
A:
the same meaning