托福阅读考试别让生词成为障碍

　在托福阅读备考中，大家会遇到很多生词，而这些生词会成为大家取得托福阅读考试高分的一道屏障，本文小马过河小编就为大家讲解如何克服这道坎。
　　一、利用上下文线索猜测词义
　　1、根据同义、反义关系猜词
　　Today' s teenagers seem to be more liberal in their ideas than their _______ grandparents.
　　A. freethinking B. traditional C. old D. happy
　　traditional与liberal意思相反，故选B。
　　2、根据句意或段落文章的上、下文猜测词义
　　Klebold and Harris felt _______ and wanted to revenge against those who disliked playing
　　together with them or laughed at them.
　　A. discouraged B. ashamed C. tired D. separated
　　根据下文的disliked playing together with them判断此处应为"感到孤立"，故选D。