在考试中由于不能正确全面理解题意,而造成失分的情况,几乎每个同学都会出现,表面上是没有认真审题,实质是审题能力不够所致。今年贵阳实验区初三毕业生适应性考试有一道分式化简计算题,试题及评分标准如下:16、(本题满分8分)先化简、再选择使原式有意义而你喜欢你数代入求值。 In the examination, due to the inability to fully understand the meaning of the question, resulting in the loss of points, almost every classmate will appear, on the surface is not a serious examination, in essence, due to insufficient ability to examine questions. This year’s Guiyang Experimental Zone junior high school graduates’ adaptive test has a simplified calculation problem. The questions and the scoring criteria are as follows: 16. (This topic scores 8 points.) First simplify, then choose to make the original type meaningful and you like the number of you Substitute into the evaluation.