Introducing and Greeting People in English

Greeting People: Hello. / Hi.; Good morning.; Good morning. (until 12 o’clock) / Good afternoon.; Good evening [ˈiːv(ə)nɪŋ].
Introducing People: What’s your name?; My name is …; I am …; Haven’t we met (before)?; Yes, I think we have.; No, I don’t think we have.; I think we’ve already met.; I don’t think we’ve met (before).; This is …; Meet …; Have you met …?; Yes, I have.; No, I haven’t.; Yes, I think I have.; No, I don’t think I have.; Hello, … (name); Nice to meet you. (informal); Pleased to meet you.; How do you do? (formal); Nice to see you.; Nice to see you again.
Say Goodbye: (It was) nice meeting you.; Good bye.; Bye. / See you.; See you later.; See you soon.; See you tomorrow.; See you next week.; Good night.
Health: How are you?; How are you today?; Fine, thank you/thanks.; Not too bad.; Very well.; I’m okay / all right.; Not too well, actually.; What’s wrong with you?; What’s the matter with you?; Are you all right?; I’m tired [tʌɪəd].; I’m exhausted [ɪgˈzɔːstɪd].; I’ve got a cold.