The workers are busy _____(take down ) radios .
People are told _______(not smoke ) in many public places.
The workers are busy _____(take down ) radios .
People are told _______(not smoke ) in many public places.
taking down
not to smoke
taking down
not to smoke
busy doing something,tell(told)somebody not to do something
所以:taking down ,not to smoke(上面第二句应该是any public place)
The workers are busy to take down radios .
People are told not to smoke in many public places.
taking down
not to smoke