许多孩子难以阅读常用单词像“为什么”和“知道”。These words are known as sight words. Many children learn sight words more easily by memorizing them as a whole rather than phonetically. To help your child improve his reading skill, help him memorize sight words with these colorful word flash cards. Just cut them out, tape them around the house, and incorporate them into his daily routine.
浏览整个一年级单词系列在这里。