The fridge is __________ for one year. It means that the company that makes it promises to repair or replace it if it breaks down within a year.
—If people make small changes, like taking buses instead of driving cars, it will make a big difference. —_____. Then the traffic will be much better.
The thieves ran away as soon as the alarm _____.
All the athletes competed _____ each other for gold medals in the Olympic Games.
All his free time is _____ by charity work, but he feels it meaningful.
Bill Gates is so _____ that he has given away most of his money to charity.