... That's Oliver He's _ travel agent a a b an Leonardo di Caprio is _ actor a a b an Fred is electrician a a b an Mr Smith is _ teacher a a b an This is Gloria She's _ homemaker a a b an ... an This is Gloria She's _ homemaker a a b an That's John He's _ police officer a a b an I'm student a a b an 10 a a b an Meryl Streep is actress ...