6. Filmmakers have tried to _____ the on-screen action with in-theater odors. (A) facilitate (B) generate (C) support (D) heighten

10.A pilot whose plane crashed in a cushion of snow atop a 5,500-foot peak _____ 16 hours in sub-zero weather by stuffing newspapers and air charts into his clothing to keep warm, rescuers said. (A) submitted (B) calculated (C) provided (D) survived