Unit Two Colours 第二课时Teaching contentsA lets learnLets do Teaching aims：1 能听说、认读blue, green, yellow, red 这些表示颜色的单词。能说I see green2 能听懂所接触的指示语show me并能按照指示语做出相应的动作。Main and difficult points:学习表示颜色的单词blue, green, yellow, red, purple green一词的 gr 发音较难，教师要多带读。Teaching aids:1 教师准备 blue, green, yellow, red, purple 的单词卡片和颜色卡片。2教师和学生都准备红、黄、蓝、绿、紫色的蜡笔。3 课件Teaching procedure :一 Warm-upT: Good morning/ Good afternoon/ Hello , boys and girls.S: Good morning/ Good aft
