S: (v) work (work%2:41:02::) (exert oneself by doing mental or physical work for a purpose or out of necessity) "I will work hard to improve my grades"; "she worked hard for better living conditions for the poor"
S: (v) work (work%2:41:00::), do work (do_work%2:41:00::) (be employed) "Is your husband working again?"; "My wife never worked"; "Do you want to work after the age of 60?"; "She never did any work because she inherited a lot of money"; "She works as a waitress to put herself through college"