作业帮 > 英语 > 作业

he helped her mother clean the room.helped her mother与后面clea

来源:学生作业帮 编辑:大师作文网作业帮 分类:英语作业 时间:2024/11/12 13:08:27
he helped her mother clean the room.helped her mother与后面clean the room时态为什么不一样?有何区别
he helped her mother clean the room.helped her mother与后面clea
时态决定在第一个动词 helped上,是一般过去时
而 clean the room 是由结构:help sb.(to ) do 决定的,所以用:clean the room
所以; helped her mother 和 clean the room时态不一样呀
翻译:他帮母亲打扫屋子.( he 和 her不搭配,应该是:he/ his,she/ her)
不明白的再问哟,请及时采纳,多谢!