Column A: techniques used in the Natural Approach ①personal charts and tables ②open dialogues ③problem solving ④games ⑤individual reports and presentations Column B: the purpose a. to help the students to use the target language to work out problems b. to involve the students’ ideas and reactions c. to involve the students in giving information about themselves d. to involve the students in learning something new through the target language e. to involve the students in using the language to play