根据一定的目的要求,经辨析、选择、提取,从语言文字材料中准确筛选出相关的信息,是一项非常重要的阅读与理解技能。一.明确要求,找准定位提取有用信息,舍弃无用或干扰信息,整理所得信息,是文段信息筛选最为基本的几个方面。而首要的取与舍,又完全取决于相关的要求。示例1:下面是有关爱因斯坦的情况,请筛选其中的信息,用简明的语句写一段介绍爱因斯坦成就的文字。(80个字以内)⑴爱因斯坦1921年发现了光电效应,为此,荣获诺贝尔物理奖。 According to certain requirements, it is a very important reading and comprehension skill to distinguish, select, extract and accurately screen relevant information from the language materials. A clear requirement, identify the location to extract useful information, give up useless or interfere with the information, organize the information obtained, is the most basic aspect of information screening several aspects. The first choice and reliance are entirely on the relevant requirements. Example 1: Here’s a story about Einstein, sift through the information and write a concise statement of Einstein’s writing. (80 words) ⑴ Einstein found in 1921 photoelectric effect, for which, won the Nobel Prize in Physics.