To have unrealistic or impractical plans or dreams.
Иметь нереалистичные или непрактичные планы или мечты. (Imet' nerealistichnye ili nepraktichnye plany ili mechty.)
"She’s always building castles in the air, dreaming of a perfect world."
"Она всегда строит воздушные замки, мечтая о совершенном мире." (Ona vsegda **stroyt vozdushnye zamki**, mechtaya o sovershennom mire.)
to share personal thoughts or feelings
a change in leadership or authority
to cause trouble or create a significant impact
a feeling of relief after a problem or burden is resolved
to decline an offer but suggest doing it another time
to take on someone's role or responsibility
