keep still
не шуметь или не двигаться
"Please keep still during the lecture."
Другие идиомы:
- keep a straight face
- keep a close watch over (someone or something)
- keep one's eyes peeled for (someone or something)
- keep one's cool
- keep the wolf from the door
- keep (someone or something) in mind
- keep to oneself
- keep (someone) posted
- keep (something) down
- keep up appearances
- keep one's nose clean
- keep tabs on (someone or something)
- keep a stiff upper lip
- keep the ball rolling
- keep (someone) from (doing something)