be on duty
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
"Please pay attention to air alerts, protect your lives. Our services are working efficiently and are prepared; the Air Force and other defenders of our skies will be on duty 24/7, as always."
From Barron's • Jun. 2, 2026
Recent US media reports have said ICE officials were expected to be on duty at Sunday's showpiece at Levi's Stadium in Santa Clara, the home of the San Francisco 49ers.
From Barron's • Feb. 3, 2026
Around 500 police officers will be on duty after previous gatherings attracted anti-social behaviour, damage and disruption to the local area.
From BBC • May 17, 2025
And an RN must be on duty 24 hours a day.
From Los Angeles Times • Apr. 28, 2024
Louis was supposed to be on duty behind the counter.
From "The Heart is a Lonely Hunter" by Carson McCullers
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