It is said that dogs will keep you______for a8 long as you want when you are feeling lonely。

It is reported that there is a $1000 _________ for any information that helps police find the lost relic.

Thanks to the vivid ______, the speaker made the abstract concept accessible to all the audience.

Public______of the problem will make the government take it seriously.

Sometimes, the _____ of humor in this country causes misunderstanding in other countries.