The law that farmers don’t need to turn over agricultural tax to the state has come into _______. 

The members of the club wouldn't run a _____ in entrusting（委托） the organization to an unreliable person.

Tom’s little sister is a girl of great _______. She takes an interest in everything.

In dealing with public relations, we should make every effort to prevent the _____ in personality.

The English language____ the rules and____ each group of people brought to Britain with them.