редувам се angolul

alternate [alternated, alternating, alternates]▼(to perform by turns)
verb
[UK: ɔːl.ˈtɜː.nət] [US: ˈɒl.tər.nət]

rotate [rotated, rotating, rotates]▼(to advance through a sequence; to take turns)
verb
[UK: rəʊ.ˈteɪt] [US: roʊ.ˈteɪt]