课文填空（共10小题，每小1分，满分10分，每空填一个词）
  is interesting   look at differences between schools in different countries. In many              countries, for example, the relationship between teachers and students is quite formal. This is true   France, Germany, and Spain,  discipline and respect  the teacher is considered very important. In northern European countries,         , the relationship between teachers and students is   friendlier andrelaxed. In Britain, relationships are quite relaxed, but teachers can have big problems    discipline.