Meaning of AFTERNOON in English

AFTERNOON

noun

BAD : Afternoon we have classes until five o'clock.

GOOD : In the afternoon we have classes until five o'clock.

BAD : School finishes at five in afternoon.

GOOD : School finishes at five in the afternoon.

BAD : The afternoon I met them at the hotel and we went to the beach.

GOOD : In the afternoon I met them at the hotel and we went to the beach.

Longman Common Errors English vocabulary.      Английский словарь распространенных ошибок Longman.