英语 三年级 选择题 简单

句型What's this? It's a... — 英语选择题

外研社版(主编:张祖春)·英语 Unit 4 My school things AI 三重审校通过

题目
上课前,乐乐看见课桌上有一个书包,想用英语问“这是什么?”并回答“它是一个书包。”选出正确的一组句子。A. What's this? It's a bag. B. What this? It's a bag. C. What's this? It's an bag. D. What's this? It a bag.