to make efforts to improve the areas where you are lacking
прилагать усилия для улучшения тех областей, где у вас есть слабые места (prilagat' usiliya dlya uluchsheniya tekh oblastey, gde u vas est' slabye mesta)
"He is trying to work on his weaknesses to become more confident."
"Он пытается работать над своими слабостями, чтобы стать более уверенным." (On pytayetsya **rabotat' nad svoimi slabostyami**, chtoby stat' boleye uverennym.)
to admit something you did wrong; to take responsibility for...
to love something or someone very much
to secretly hear someone’s conversation
to take something from a lower place to a higher place
to make a difficult situation less severe or tense
to move away; to hesitate or retreat from a situation