When someone does something nice for you, we say... (2 expressions)
thank you or cheers
If someone has an interview for a job, we can say...
Good luck!
If someone has done something especial, we can say...
Congratulations!
If it's Christmas, we can say...
Happy Christmas / Merry Christmas!
If it's someone's birthday, we can say...
Happy Birthday!
When we wish someone good dreams we say...
sleep well
If we are doing great and somebody ask, we can say...
Not too bad, thanks
When we did something wrong, we say...
sorry
If we are calling a waitress in a restaurant, we can say...
excuse me
If we greet smeone at 3pm, we say...
good afternoon
If we ask somebody how they are doing, we can say...
How are you?
When someone goes to bed we say...
good night
When we leave we usually say...
goodbye
If we greet someone at 9am, we say...
good morning
If we greet someone at 8pm, we say...
good evening
When we ask for something we say...
please
When we want to see someone again we say...
see you later