论文部分内容阅读
选择题具有概括性强、知识覆盖面广、小巧灵活、有一定的综合性和深度等特点。解答选择题的基本要求是四个字——准确、迅速。在解答选择题时应突出一个“选”字,充分利用题干和选择支两方面提供的信息,依据题目的具体特点,灵括、巧妙、快速地选择解法。下面以2011年高考试题为例介绍解答数学选择题的几种方法。
Multiple choice questions have the advantages of generalization, wide knowledge coverage, compactness and flexibility, and a certain degree of comprehensiveness and depth. The basic requirement for answering multiple-choice questions is four words - accurate and rapid. When answering multiple choice questions, one “election” should be highlighted to make full use of the information provided by the two sides of the question and the choice of support. According to the specific characteristics of the topic, psycho, ingenious and prompt solutions are selected. The following 2011 entrance exam questions as an example to introduce several ways to answer math multiple choice questions.