He walked into the room,picked up a Book.这句话为什么walk和pick要加ed

来源：学生作业帮编辑：百度作业网作业帮分类：英语作业时间：2024/06/30 18:44:07

He walked into the room,picked up a Book.这句话为什么walk和pick要加ed是不是表伴随状态

你的句子少了连接词and:
He walked into the room AND picked up a book.-------表“并列”,这样就对了.
或者是：Hw,having walked into the room,picked up a book.------- 这是分词结构做时间状语.
或者是：After / when he (had)walked into the room,he picked up a book.-------这是时间状语从句.

He walked into the room,picked up a Book.这句话为什么walk和pick要加ed dad picked up the phon 为什么pick 要+ed呢? He saw you ____ into the room A.walked B.walks c.walk he walked into the room singing为什么用singing He was ____ when i walked into the room. pick up / picked 英语翻译内容：Kipper went into Chip's room and picked up the magic 英语翻译No bus picked me up at the corner.I walked a mile to get Into the classroom he walked He climbed up into the tree and picked all the fruit___reach pick it up 和 pick up the book 有什么区别英语翻译she walked into the room and his eyes lit up.she didn't