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从去年(1979年)高等学校和中等专业学校招生考试的化学试卷中,我们看到许多应届高中毕业生的基础知识学得较差。 我们从去年江苏省中等专业学校招生试卷中按上、中、下成绩选取了295份试卷进行统计:最高分是86分(以百分计),最低分是0分;及格(60分)人数48人占16.3％,60～20分的147人约占50％,19分以下的94人占31.5％,其中4人0分。这次试题着重考查学生的基础知识和基本技能的掌握情况:例如,第一题(选
From the chemistry examination papers of the college entrance examinations and secondary professional schools last year (1979), we have seen that the basic knowledge of many senior high school graduates is poorly studied. We have selected 295 papers for the top, middle, and bottom results from last year’s Jiangsu Provincial Specialized School Admissions Test. The highest score is 86 points (in percent), the lowest score is 0 points; the number of passes (60 points) 48 people accounted for 16.3%, 147 people 60 to 20 points accounted for about 50%, 94 people under 19 points accounted for 31.5%, including 4 0 points. This exam focuses on the basic knowledge and basic skills of students: For example, the first question (choose