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:孙有中)·英语 Unit 4 My school things AI 三重审校通过

题目
美术课上,小明指着桌上的一把尺子问:“What's this?” 你选出正确的回答。 A. It's a ruler. B. It's a book. C. It's a bag. D. It's a pen.