求翻译：班级人数一般为40-60人，授课形式以大班授课为主。以考试获得高分为目标，常布置大量课外作业，且有额外补课。是什么意思？

The class size is generally 40-60 people, modes of teaching large classes taught. High divided into target examination, often arranged a lot of homework and extra makeup.

Class size is 40 - 60 people, the delivery format, with a large class teaching. In order to get high scores in exams, homework, and often are large and there are additional tutoring.

The class and grade population is generally 40-60 person, teaches the form to teach by the kindergarten class for six and seven year olds primarily.Take takes a test obtains the high score as the goal, often arranges the massive homework, also has extra makes up for a missed lesson.

Class size is 40-60, modes of teaching in class teaching. To test high into goal, often layout a lot of homework and extra lessons.

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