I have spent a cumulative time of 100 hours playing video games.

As time goes by, life begins to feel very short.

Time will tell if they are right or wrong.

While waiting for the train, I'm just killing time by reading a book.

She is underemployed and working part-time.

I work full time at the company.

I listened to the voicemail multiple times to make sure I didn't miss any important details.

This is the all-time highest score in the history of the game.

She was having a big time at the party.