Affirmative:
*   I/you/we/they have got
*   he/she/it has got
Negative:
*   I/you/we/they haven't got
*   he/she/it hasn't got
Interrogative:
*   Have I/you/we/they got?
*   Has he/she/it got?
Short answers:
*   Yes, I have. / No, I haven't.
*   Yes, he/she/it has. / No, he/she/it hasn't.
*   Yes, you/we/they have. / No, you/we/they haven't.