বই Insight - মাধ্যমিক - ইউনিট 6 - 6E

used to add extra or supplementary information

despite the fact that; even though

used to add a statement that contradicts what was just mentioned

in addition to a person or thing that is being mentioned

used to introduce a contrast to what has just been said

used to introduce additional information

used for introducing a word, phrase, or idea that is different to what has already been said