keep a close watch on (someone or something)
наблюдать за кем-либо \ чем-либо, караулить кого-либо \ что-либо
A gamekeeper keeps a close watch on the wild ducks; it's his job.
Другие идиомы:
- keep tabs on (someone or something)
- keep (someone or something) in mind
- keep off (something)
- keep one's eyes peeled for (someone or something)
- keep (someone) out of one's hair
- keep abreast (of something)
- keep a close watch over (someone or something)
- keep one's shirt on
- keep one's ear to the ground
- keep quiet
- keep in touch (with someone)
- keep one's word
- keep (someone or something) in check
- keep one's hand in (something)
- keep up with the news