Unit 4 Then and now 第四课时教案 、教学目标 1. 听说读写句子: Before, I was quiet. Now, I t ride my bike well. Now, I go cycling every day. 2. 听说认读单词 different, active. 3. 听懂会说本课时的对话 . 三、教学重难点 : 1.听说读写句子 Before, I was quiet. Now, I m very active in class. I was short, so I couldn t ride my bike well. Now, I go cycling every day. 、教学内容 : B Lets try Let s talk m very active in class. I was short, so I couldn 2. different 的发音较难 雷蕾 2018.4 。