某市一中初三年级聘请了一位社会学家授课。这位社会学家在上课之前出了一道令人难以琢磨的数学怪题: 6+1=? 面对着众多迷惑不解的学生,社会学家写下了一个违背数字加法定律的答案: 6+1=0 他说:“现在的中学生在校6天所学的知识,经过一个星期天之后几乎全忘了,所以6+1不是等于7而是等于0。”那深度近视眼镜流露出的是一种深沉的忧虑。 A sociologist hired a class in the third grade of a city. The sociologist produced an elusive mathematical quirk before attending class: 6+1=? Faced with many puzzled students, sociologists wrote an answer that violated the law of numbers plus: 6 +1=0 He said: “Now the knowledge that the middle school students have learned in school for six days is almost forgotten after one Sunday, so 6+1 is not equal to seven but is equal to zero.” The depth of myopia glasses reveals A deep worry.