Sentence examples for work all day from inspiring English sources

The phrase "work all day" is grammatically correct and can be used in written English.
It is typically used to describe someone's daily routine or job responsibilities. Some examples of using this phrase in a sentence are: 1) "I have to work all day tomorrow, so I won't be able to attend the party." 2) "She's a hard worker, she can work all day without taking a break." 3) "He works all day on a construction site, lifting heavy materials." 4) "I'm exhausted from working all day, I just want to relax now." 5) "My boss expects me to work all day, even on weekends."