Ask questions or just talk about different languages. Since BrainKing is an international game site supporting many languages, this board can be kind of useful.
رضا: As far as I use the words, they're interchangable in your example. Have to and must do not mean the same thing though. Have is a tricky word and has lots of meanings. Must is fairly straight forward. You left out "got" by the way.
When do we got to do something?
This isn't normally an acceptable usage as far as grammartarians will say, but like the word "ain't" it is often said.
(hide) In the mood for a quick game that is guaranteed to finish within 2 hours? Create a new game of your preference, select the Time for game and set Time to 0 days / 1 hour, Bonus to 0 days / 0 hours and Limit to 0 days / 1 hours. (TeamBundy) (show all tips)