WBCS English 2021 Basic English DAY-1 DAY-2 DAY-3 DAY-4 DAY-5 DAY-6 DAY-7 DAY-8 DAY-9 DAY-10 DAY-11 DAY-12 DAY-13 DAY-14 DAY-15 DAY-16 DAY-17 Live Class Set-1 Set-2 Set-3 Set-4 Set-5 Set-6 Set-7 Part Participle VS Adjective Preposition