too
lookbooktook(take的过去式)cooksoonfoolhoop roofrootwoodcoolroomnoon
shootshook(shake的过去式）scoopwhoop
indoorlagoon
redwood
wrongfoot
woollenwoofterwoodcut
woollenswoodbinewoodworkwoodcockwoodlandwoodpilewoodpulp
woodlousewoodcraftwoodchuckwoodblock