お弁当を持った?
Have you got your lunch box?
A: Have you got your lunch box?
B: Oh,thanks for reminding me.
A: お弁当を持った?
B: 言ってくれてありがとう。
★。have gotで「持っている」という意味。
I've got enough money.
疑問文は。Have you got enough money?、
否定文はI haven't got enough money.