The document provides clues to homophones using examples of word pairs. Homophones are words that sound the same but have different meanings. The document lists homophone pairs such as pair/pear, cell/sell, weak/week, see/sea, hair/hare, here/hear, flower/flour, night/knight, meet/meat, sore/saw, dear/deer, wail/whale, son/sun, ate/eight, weigh/way. It also provides the definition of homophones and suggests two activities for identifying homophones, including an online word game and making additional homophone pairs.