how do i say...

[interleukin]

hi,
i'm looking for a word in English - i'll try to explain and hope youll be able to tell me:
in a regular test i write, but there is another kind of test (the one i dont know the name of) that i speek to the teacher (only lalking eithout writting). how do you call this king of test?
thank you

[Rover_KE]

That's an oral test.

At a more advanced level it could be called a viva voce.

Rover