(Even though they aren't biological, let's assume that the Chee can hear thought-speak. I don't recall if it was or wasn't so in the books.)
<You were frozen, then, I guess. This guy came in and stopped time, right before he disappeared. Then, this as-yet-unnamed girl started asking why I was a cat, who the Yeerks are, things like that. I don't think that she's from around here, and if she TRULY knows NOTHING, we can't just let her wander out into the city. If she doesn't know about morphing, obviously she cannot morph, so she is as good as defenseless. Norin, do you maybe have a place that we can go to explain everything without interruption or eavesdroppers?>
I turned to face the strange girl behind me.
<You'd best come with us. This city isn't safe for someone who doesn't know what they're doing, and it would be unkind of us to leave you alone in the middle of it. I want to help you. What is your name?>