过去进行时一般疑问句特殊否定句否定句肯定句

如题所述

He was reading a storybook when I saw him。当我看见他的时候,他正在读一本故事书。
一般疑问句。Was he reading a storybook when you saw him
?肯定回答yes,he was。否定回答no,he wasn't。
特殊疑问句,what was he doing when you saw him?
温馨提示:答案为网友推荐,仅供参考
相似回答