Isn't individually targeted comprehensible input a large part of a 1-on-1 class? I would expect a good teacher to speak a lot during those 2 hours, and to prope

Isn't individually targeted comprehensible input a large part of a 1-on-1 class? I would expect a good teacher to speak a lot during those 2 hours, and to properly adjust his speech so that's always pushing the boundaries of what the student can understand.