you have to go
Tienes que ir tú o María.
Either you or Maria has to go.
But you have to go with them.
No tienes que ir a menos que quieras.
You don't have to go unless you want to.
Si nadie va, aún tienes que ir.
If nobody else is going, you still have to go.
— Las flores de la guerra (2011)
Tienes que ir para que te revisen.
You have to go get checked out.
You have to go after him.