※ 밑줄 친 부분 중 어법상 옳지 않은 것을 고르시오. [문 5∼문 6] When I was growing up, many people asked me ①if I was going to follow in my father's footsteps, to be a teacher. As a kid, I remember ②saying, "No way. I'm going to go into business." Years later I found out that I actually love teaching. I enjoyed teaching because I taught in the method ③in which I learn best. I learn best via games, cooperative competition, group discussion, and lessons. Instead of punishing mistakes, I encouraged mistakes. Instead of asking students to take the test on their own, they ④required to take tests as a team. In other words, action first, mistakes second, lessons third, laughter fourth.