We will go to Hong Kong on August 16. Please ask someone who can speak Cantonese to teach us Cantonese! Just greeting, saying goodbye and so on! thank you

Well, Putonghua pinyin can't achieve the effect of Cantonese. I'll write English pinyin. You try it.

When we meet in the morning, we will say "jo sun".

If we meet in the afternoon and evening, say hello! /hello! That's it.

"Have a meal?" Cantonese is "haven't you eaten yet?" (Original: Fan Mei ar)

Saying "goodbye" usually means "bye bye" and should be pronounced like Mandarin.

"See you tomorrow" means "Ding Yijian" in Cantonese.

"Thank you" has two meanings in Cantonese, namely "mm goi", which is said when you get help from others (you can also say "mm goi" when the subway is too crowded, so that others will understand) and "doi tse", which is said when someone gives you something.

We don't call them "waiters"/"salesmen" directly. We usually say "mm ho yi si" to them, which means "sorry" or "mm goi".

Is there anything else you want to know? Let me add one more thing.