NCERT Solutions class-9 English Comm F CH03 The Man Who Knew Too Much
Page No: 25 3. The ‘Professor’ knew too much. How did he prove himself? Fill up the space with suitable examples from the story, using the given clues: (a) about muzzle velocity: (b) after a thirty mile walk: (c) his salute on payday: (d) the loud sound of a high flying invisible aeroplane: (e) about … Read more