Unfortunately, John, that's a claim that has to be taken on faith. I'm not really the type.

If you're so eager to do some tutoring, [ she lapses into well-practiced French seamlessly, ] you should try coming by the university learning center. They're always hiring tutors: I help with math. [ Languages seem like the easiest bluff to call, and a deliberate attempt to speak a second language actually manages to circumvent the translation mechanics (I think ??? if I read the FAQ right ??? ) ]