Can I use your phone, please?
Yes, sure
No, I do
Yes, I can
Can I go out now?
No, you aren’t
Sorry, I don’t
No, sorry, you can’t
Is it OK if I sit here?
Yes, that’s fine
OK, you are
Yes, I sit here
Can I borrow your pen, please?
Yes, sure
No, I can
Yes, I borrow
Is it OK if I open the window?
No, I open
Yes, it is OK
Yes, I open
Can I leave early today?
No, you didn’t
No, you aren’t
No, sorry, you can’t
Can I borrow your jacket?
Yes, you borrowing
Yes, you borrow
Yes, sure
Can I eat in the classroom?
No, you aren’t
No, sorry, you can’t
No, you don’t can
Can I use your calculator?
Yes, I go ahead
Yes, go ahead
Yes, please
