The referee is in charge of the good conduct of the players and how they observe the rules. ( ) 2. He plays football as his job , not as an amateur. ( ) 3. Unlike other ball games, the writer suggests that ball control is not the most important factor in football. ( ) 4. After a goal is scored, the game begins again from the centre of the pitch. ( ) 5. "Can you guess how many goals they scored?" "No, give us a(n) indication ." ( ) 6. When people don't know the words of a song, they usually imitate the tune by closing their mouths and making a musical sound . ( ) 7. The off-side rule is famously considered to be one of the most obscure of any sport. ( ) 8. The best example of how football is a game of chance is to be found in attempts to score a goal. ( ) 9. Sometimes players kick the ball too hard and it flies into the crowds. ( )