Question

complete com as seguintes palavras at on in

Answer 1

Simples

•Use "in" com morning/afternoon/evening.
Ex: I go to school "in" the afternoon.

•Use "at" com night ou com horas de relógio
Ex¹: I work "at" night.
Ex²: She gets up "at" 8:00

•Use "on" com dias
Ex: He sleeps late "on" weekends.
Ex: She has class "on" Mondays.