The police always take ________ of dogs’ sharp sense of smell to search for the survivors in the earthquake.

As a war reporter, Jenny went through a lot of adventurous __________, which contributed to her rich _______ in her job.

I feel it _____ that I can make a speech _____ my school.

—Where does your sister work, Jack? —She works in a ___________. 

____ were given to those foreigners who helped the country ___ independence from Britain.