1. There's no reason for her to put on airs just because she married the President.2. I know you care about me but don't get all brotherly and judgmental with me. I can take care of myself.3. The snooty movie star is repulsed by the entire movie cast.
 put on airs get all brotherlyput on airs 是擺架子最貼切的說法。brotherly 指大哥架子, sisterly 指大姊架子, motherly 指媽媽架子, fatherly 指爸爸架子, 這些都是俚語說法
All the work I've been putting into this project has been all for nohing because my boss is shutting it down.