Recommendation.
9.1. Teacher should have the relevant competence and control the learning standards of the course objective.
Moreover, competence in language teaching theory, teaching techniques and methodology should be emphasized.
9.2. Challenging activities should be promoted, so students can practice critical thinking skills on the tasks.
9.3. The rules of activity should be told to the students very strictly in order to attain the goal of the lesson;
no cheating when doing Information Gap task.