A The areas teachers should focus on are spelling and pronunciation.
B Teachers should avoid correcting students when they are engaged in a conversation or dialogue because the flow of ideas is disrupted.
C In terms of speaking, features such as coherence, organization and development of ideas should not be part of the correcting process.
D Every single error, serious or small, must be detected and corrected on the spot.
E Teachers should identify students’ mistakes and make them practice those mistakes.