Ответ:
1a) W, Fr, S, Th, T, M, S
Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.
1b–1c) Аудиозадание: выполняется по записи. Фразы: the weekend; a weekday; What day is it today? — It’s Friday. Have a good weekend. — You too. See you later. See you tomorrow. See you on Monday.
