Clever Vocabulary: connected words and phrases Functioning hours just after hrs idiom business day clock in phrasal verb clock out phrasal verb shut of business full-time hour in-company male-hour evening change additional time punch out phrasal verb punch the clock idiom lessened time rush hour shiftwork time clock Doing work https://businessflightshop.co.uk/blog/what-should-you-know-before-flying-first-class/