i dont know that is i was borni dont know that is when i was born这句话错在哪里?对的一句是i dont know that is where i was born,我想知道为什么用when是错的

问题描述:

i dont know that is i was born
i dont know that is when i was born这句话错在哪里?
对的一句是i dont know that is where i was born,我想知道为什么用when是错的

I don't know when I was born.
when做疑问副词,可以引导宾语从句。希望我能帮助你解疑释惑。

i dont know that it is when that i was born
一句句子只能有一个谓语 这里有三个 要两个that

I don't know when I was born.
when做疑问副词,可以引导宾语从句.希望我能帮助你解疑释惑.