................ you repeat, please?
Could
................. we check the homework in the class?
Shall
.................. you sit here?
Could
I'm sorry I'm late! ............. I come in?
May
..................... we have 5 minutes break?
Shall
................. I answer my phone? It's mom!
May
................ you write it on the board?
Could
I have an idea! ......... I say?
May
.................. I ask a question?
May
.................. I do this task with Bob?
Shall
................ I write here?
Shall
.................. I have another marker? This one is not writing!
May
.................. I go out?
May
I have a problem. ............... you help me?
Could
.......... I have a pen?
May
................ we play Quizlet?
Shall