JIVE IN THE KEY OF "G"

Do Gargoyles ever Gargle and Gape?
Does a Galaxy ever get the Gift of Tongues?
Do Ghastly Ghosts ever get Garrulous?
Does a Grump ever get Gruff about Guano?
Does a Guanaco ever Grunt?
Do Grunion ever Grumble?
Did Genghis Khan ever run the Gauntlet?
Did Guinevere ever get Garbed in Gardenia and a G-String?