Can you tell me when she left?这个句子对吗?为什么不是when did she leave?

来源：学生作业学帮网编辑：学帮网时间：2024/06/27 16:05:39

因为楼主你说的这个句子是一个宾语从句,而宾语从句的从句,也就是when she left这个部分必须要用陈述句语序.陈述句语序就是引导词后面就得接主语,也就是这个从句的主语she.而when did she leave是疑问句语序,引导词when后面接的不是主语而是助动词,所以不对.
有不懂的请追问,望采纳,谢谢.

第一个对，这种句式不能是疑问句

是对的，Can you tell me 后面要用陈述句，变陈述句时助动词要去掉，be, have, do, shall, will, should, would，都是助动词，因为是did，过去式，所以后面leave要变成left

因为一个句子只能有一个疑问语序
Can you tell me when did she left?有两个
when she left 是陈述语序

you can tell me you need how much money when you understand me tell you they can you tell me when are you leaving for Chendu? Can you tell me when _____(leave) for London tomorrow?.... Can you tell me when ____(come) tonight? Can you tell me when you will arrive in Beijing?改为同义句Can you tell me( )( )( )( )Beijing? can you tell me when you will come back和can youcan you tell me when you will come back和can you tell me when you come back里的when can you tell me when they will arrive同义句转换can you tell me———— tell me you love me when you Can you tell me when I can get to the park?（同义句改写） ...Can you tell me when I can get to the park?（同义句改写） Can you tell me when （）（）to the park? 1,Excuse me?Can you tell me when you are born? can you tell me when you can finish ______watch these vcds为什么用watch ing Can you tell me when you can go out to play with me?改成同义句Can you tell me____________to play with me? Can you tell me when I can get to the park?(同义句改写) Can you tell me when _ _ to the park? Can you tell me when i can get to the park?同义句改写Can you tell me when —— —— to the park? Can You Tell Me?歌词 Can you tell me,please? Can you tell me?Who? Can you tell me?Thanks!