B1 B2 The uses of the adverb 'long'

How long is a piece of string? How long have you been waiting? My goodness! You weren't very long! How long does it take? Not long. The use of 'long' can be a bit confusing but it's a word which expresses quite simple things and everyday language. So, listen on to learn how to use this word correctly! It won't take long! This is for B1 and B2 level students of English. You can read this podcast at PractisingEnglish.com podcast 123... Also, have a look at my B1, B2 level English graded reader ...