Unit 4 At the farm PA Lets spell（P40）习题一、选择，给图片选择相应的单词，将其字母编号写在括号里。AhomeworkBworld mapCforkDhorse（ ）（ ）（ ）（ ）二、看图，写词。三、根据中文提示，将句子补充完整。1Id like four _（叉子）.2This is her _（作业）.3I like _（马）.四、翻译下列句子。1Id like four horses. _2This is my homework._3This is the world map._
