What happens next?

How to teach a learner of english correct word stress
Listen carefully to recognize the error.
This kind of error will sound like this: instead of saying behind, he will say behind, or even be-hind.
Let him know that this is an error in a kind way.

Possible answers: (A). Saying this is not an easy way to stop a student from doing it, and it is potentially very embarrassing for him too. Someone who knows how to solve difficult math problems really will not be nearly as embarrassed.; (B). There are a number of other mistakes which seem to be crucial to learning english vocabulary. These mistakes are important in education and psychology.; (C). He may think he's ok since he says all the right sounds, but the word stress is wrong. Show him how this is indicated in a dictionary.; (D). Verbal missteps, misspelling, language difficulties, grammar mistakes will lead to this poor example. Identify whether the child is at risk of developing problems.;
(C).