O RULES 1 We use have got with you, they, -
and
2 We use has got with she, it and
3 The negative of have is
4 The negative of has is
5 The short forms of have and has are
and's.​

1 We use have got with you, they, we

and I.

2 We use has got with she, it and he.

3 The negative of have is have not (haven't) .

4 The negative of has is has not (hasn't) .

5 The short forms of have and has are 've

and 's.