考查学生的创新意识和思维能力是高考命题一大特点,为适应素质教育,要求在复习中对例题进行创造性地引申,应引起大家充分的重视. Examining students’ innovative consciousness and thinking ability is a major feature of college entrance examination propositions. In order to adapt to quality education, it is required that the examples be creatively extended in the review, which should arouse everyone’s full attention.