Englishfor English speakers
during
Preposition
—
If you do something during something else, you do it at the same time.
—
He often reads during dinner.
—
I'm always tired because I work during the night.
working
Noun
—
The workings of something is how it functions.
He showed us the machine's inner workings.
hours
—
noun
a period of time assigned for work
they work long hours
—
noun
an indefinite period of time
they talked for hours