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alternatively, pop into a local school an ask if you can observe a few classes. failing that, consider taking a very short taster course.such a course might be a week or a couple of weeks long. it would be comparatively inexpensive and you could expect there to be some spaces on the time table for discussiong of the english lanugage, teacher roles, and planning lessons.

밑줄 친 문장 다시 질문드립니다. 내용이해가 되지 않아서 그런지 해석이 어려워요.
차근차근 내용이해 되게끔 해석 부탁드립니다. ㅜㅠ