Question

Людии, спаситеее, даю 25 б, заранее ОГРОМНЕЙШЕЕ СПАСИБО!

Answer 1

Грамматически подходит только вот это:

As well as in Britain you should greet a person when you first meet him/her during the day.

But you shouldn't say "Good appetite" to people who are having a meal.

When in Russia don't forget to give uneven number of flowers for a present.

Но я первый раз слышу совет не говорить "Приятного аппетита" людям, садящимся за еду.