Problem: Word: head

Sentence 1: 200 head of cattle.

Sentence 2: This song keeps going through my head.

Same meaning?
A: different meanings

Problem: Word: bolt

Sentence 1: Don't bolt your food!

Sentence 2: Seeing the snake, the horse bolted.

Same meaning?
A: different meanings

Problem: Word: focus

Sentence 1: Please focus on your studies and not on your hobbies.

Sentence 2: We focused on what to do.

Same meaning?
A: the same meaning

Problem: Word: set

Sentence 1: Set the table.

Sentence 2: Set the tray down.

Same meaning?
A:
different meanings