Do you know 后面加特殊疑问句怎么加?给个例子.

用陈述语序
do you know how i can get to the library 你知道我怎么到图书馆么

把特殊疑问句的be动词放到最后
就如do you know what it is？

先加特殊疑问词,再加陈述语气的句子,
如Do you know where he is
陈述语气即主语在前,谓语在后的正常语序.
特殊疑问句的语序本来是倒装,即Where is he 但当它作为整个句子的宾语的时候,变成特殊疑问词在前,然后后面的主语和谓语换回正常顺序.
所以是 DO YOU KNOW+where+he +is.
再举一个复杂的,特殊疑问句When is he going to sleep?放在do you know 后面的时候变成
Do you know+when +he +is going to sleep?

一般都是加how ，when ，what，where , which等构成的特殊疑问句
Do you know when is it now?
Do you know where is it ?
Do you know how he can finish his homework in one hour?
Do you know which woman in the picture is my mother?
Do you know what is that red ball?
Do you know whose hat is it on the desk?
不知道你是否明白了Do you know 的用法了？