to make up for something that is missing or lacking
компенсировать что-то, чего не хватает или отсутствует (kompensirovat' chto-to, chego ne khvataet ili otsutstvuet)
"International aid aims to fill the gap in education and healthcare."
"Международная помощь направлена на то, чтобы заполнить пробел в образовании и здравоохранении." (Mezhdunarodnaya pomoshch' napravlena na to, chtoby **zapolnit' probel** v obrazovanii i zdravookhranenii.)
to remain supportive and steady for someone or something you...
to escape from something that controls or limits you
to have uncertainty regarding something
to go through many emails and find the relevant ones
to stay mentally detached from stressful surroundings
to use your past success or experience to improve or achieve...