you've
pron.pron. the short way to say 'you have'. You use it when you are talking to someone about something they own or something they have done.
pron. the contracted form of 'you have'. Used either as a possessive auxiliary or as the auxiliary verb in present perfect constructions.
You've got a great smile.
I think you've made a mistake with the dates on this report.
You've consistently demonstrated a high level of commitment to the project, which is why the board has decided to promote you to senior manager.
A contraction of 'you' and 'have'; used in speech and informal writing but generally avoided in formal academic prose.
you've wentyou've goneWhen used in the present perfect, 'you've' must be followed by a past participle, not a past simple verb form.