to stay focused on a task or goal
оставаться сосредоточенным на задаче или цели (ostavat'sya sosredotochennym na zadache ili tselyi)
"If you keep your mind on your studies, you’ll do well."
"Если вы держите свой разум на учебе, вы добьетесь успеха." (Yesli vy **derzhite svoi razum na** uchebe, vy dob'yotes' uspekha)
to argue about small or unimportant details
someone who talks a lot, especially a child
feeling intense jealousy
A true friend will be there for you during difficult times
to establish a standard of performance or progress for other...
a source of continuous wealth or profit
