Lesson 3 Is that a pig创新作业（三）一、Write.根据句意和中文提示完成句子。1. How nice a ship! (在上)2. So many . (动物)3. It is . (大象)4. Look, it is . (小鸡)二、Write.根据所给图片编6句对话。_参考答案：Lesson 3 Is that a pig? 创新作业（三）一、1. on 2. animals 3. an elephant 4. a chick二、略
