Hast

To possess, own.

"I have a house and a car."

To hold, as something at someone's disposal.

"Do you have the key? (not necessarily one's own key)"

Used to state the existence or presence of someone in a specified relationship with the subject.

"I have a really mean boss."

To partake of (a particular substance, especially food or drink, or action or activity).

"Can I have a look at that?"