Hi all. So I have been living in the UK since 10yrs. I do speak good English but being south Asian the accent shows. I have never worked and so do not have had the opportunity to learn more of British way of speaking. But not as my DD has started going to the nursery I have to speak with the teachers and admin staff. I feel a bit embarrassed by the way I'm lacking in knowledge of the British slang Example - when I meet a teacher they randomly say Hello You okay? Or You alright?. By the time I reply they move away??? Is this just an extension of Hello? Like you say Hello you okay? And move on or should you wait for an answer? So even If I say yeah I'm fine, should I be asking them how they're doing as well? Also when my GP says Hello how are you today? What should my typical response be? I'm fine doctor! Or should it be I'm fine and yourself?( I fined it weird asking the GO about his health). Also please do give me more ideas of such common greetings and how do I not look like an ignorant fool when speaking to the other person.