标准化考试在许多发达国家内早已推行,我国也正在试行。据统计,1987年化学高考标准化试题占45％,1988年占60％,估计1989年占的比例会更大些。大学中英语、大学物理这两门课已开始试行标准化考试,而化学尚未见报道。标准化考试题目数量多,涉及面广,有利于全面地、系统地检查学生所学的知识;标准化考试评分严格,能有效地避免考生成绩与他们实际水平的不相对应;标准化考试的题目准确、答案唯一,有利于提高成 Standardized tests have long been implemented in many developed countries and our country is also undergoing trial. According to statistics, in 1987 the chemical college entrance examination standardized questions accounted for 45% in 1988 accounted for 60%, an estimated 1989 proportion will be greater. University English, university physics, these two courses have begun trial standardized test, and chemistry has not been reported. The standardized examination questions are numerous and involve a wide range of topics, which is conducive to a comprehensive and systematic examination of the students ’knowledge. The standardized test scores are strict and can effectively avoid the candidates’ scores from being incompatible with their actual level. The standardization exam questions are accurate, The only answer is conducive to improve into