Why do you suppose they use this sort of format?
Methods of answering are strictly regulated (no embellishment) and the re-reading is like some kind of remedial meeting.
And to make such a big deal out of reading one sentence, like you're getting an academy award or something.
It just baffles me.
I really wonder if they have psychologists employed in guiding their methodology and what this is actually supposed to achieve.
Does it go hand in hand with fluoride in the water, or what?