Homophones vocabulary:

bore - a dull, repetitious, or uninteresting person, activity, or state;

boar - (also wild boar) a wild pig from which domestic pigs are descended;

swot – a person who studies very hard/ swot up - study intensively, as before an exam;

SWAT - ("Special Weapons And Tactics”) is a name for law enforcement units which use military-style light weapons and specialized tactics in high-risk operations

tiers -  series of rows or levels placed one above the other;

tune – a song or a melody;

toon – cartoon