Hey! What are you up to at the mo? That was really informal, but it’s OK because we’re friends, right? Sometimes, though, we need to speak or write formally. Find out difference between formal and informal English in this English Masterclass. You’ll find a summary and a quiz here: https://bbc.in/2Zlt63l #learnenglish #bbclearningenglish #grammar #englishtips #freeenglish #englishonline #onlineenglish #englishclass #englishmasterclass #elt #esl #speakenglish #speakenglishwell #learningenglish #fo