tenere d'occhio znamená v Angličtina

keep an eye on▼(to watch and pay attention to)
verb
[UK: kiːp ən aɪ ɒn] [US: ˈkiːp ˈæn ˈaɪ ɑːn]

watch [watched, watching, watches]▼(to be wary)
verb
[UK: wɒtʃ] [US: ˈwɑːtʃ]