英语 四年级 选择题 简单

句型:He/She is doing ... — 英语选择题

接力社版·英语 Unit 4 What are you doing? AI 三重审校通过

题目
看!Sam 正在公园里做运动。他的好朋友 Tom 问:What is Sam doing? 下面哪个句子正确描述了 Sam 正在做的事?A. Sam is doing his homework. B. Sam is flying a kite. C. Sam is playing football. D. Sam is sleeping. (情境:Sam 此刻手里牵着线,风筝在天上飞)