Question

Could you tell me 后面应该加疑问句还是陈述句

Answer 1

Could you please tell me (where the library is)?

后面需要跟宾语从句，而宾语从句的语序是跟肯定句一样的。

Tell me 后面加的是陈述句还是疑问句
例如Tell me how can I do it?还是Tell me how I can do it?
Tell me 后可以接由陈述句和疑问句变过来的名词性从句
如：
Tell me that you are wasting your valuable time.(接陈述句变过来的宾语从句）
Tell me whether he is there..(接一般问句变过来的宾语从句）
Tell me where you have been..(接特殊问句变过来的宾语从句）
Tell me how I can do it 是对的,因为how I can do it 已经变为名词性从句了,不再是独立的疑问句了,所以不能倒装

Could you tell me your name?
作肯定回答·否定回答·改陈述句和一般疑问句和否定句。
肯定回答：Yes, of course..
否定回答：Sorry,I'm afraid not.
陈述句：I'd like to know your name.
一般疑问句：What's your name, please?

Answer 2

根据翻译 你能告诉我.....
后面应该是加一个疑问句
但是要用称述句的语气
也就是动词在主语后面
正: Could you tell me what this is?
误: Could you tell me what is this?
this为主语 is为宾语

Answer 3

意思是 你能告诉我...

它的同义句是Could you tell me后面的疑问句形
式.

以 what's this 为例

Could you tell me what this is

当疑问句作为另一句的从句时
形式为 疑问词+陈述句

Answer 4

后面加宾语从句，就是疑问句的陈述形式，按主谓宾的形式，如果有特殊疑问词，写在Could you tell me的后面

Answer 5

Could you tell me +从句
宾语从句用陈述句语序,
按照你的说法,就是Could you tell me 后面加陈述句
例:Could you tell me what your name is ?
而不能说Could you tell me what is your name