Complete the Words

For most of history, money was made of precious metals such as gold and silver, which had value in themselves. Modern (1)bank_____, by (2)cont____, are (3)wo___ almost (4)not____ as (5)pa___. Their (6)va___ rests (7)o_ trust, (8)si___ each (9)per___ accepts (10)no___ only because others will accept them as well. Central banks protect this trust by controlling how much money is printed, because printing too much can make prices rise quickly.