Do you know what time it is 还是is it?

来源：学生作业帮编辑：拍题作业网作业帮分类：英语作业时间：2024/04/30 08:27:21

谓语动词与主语倒装是疑问句语序,所以 Do you know 用了助动词do 提前的倒装语序”,而what time it is 是动词 know 的宾语从句,从句不是疑问句,因此不能倒装.
　　如果把 do you know 用作插入语,那么它就变成了疑问句,需要用 What time doyou know is it 倒装结构.
　　可见,Do you know what time it is?和 What time do you know is it?是两种不同的语法结构.前者Do you know 是疑问句结构的主句,what time it is 是陈述句结构的宾语从句.后者 What time is it 是疑问句结构的主句,do you know 是疑问句结构的插入语.后者的这种结构也叫做双重疑问句,即主句 What time is it 是疑问句结构,插入语 do you know 也是疑问句结构.

Do you know what time it is 还是is it? Do you know what time it is?Do you know what timeis it?哪一个才对应该是Do you know what is it 还是Do you know what it is Do you know what it is?还是Do you know what is it? do you know what time it is young man! 是Do you know what day it is today?还是Do you know what day is 应该是Do you know what does is mean.还是Do you know what it means do you know what--------(it)name is Do you know what time it is?这句话what 为什么可以在后面 Do you know what time it is at the m______ in London? Then what is it used ,do you know?这里为什么是is it?而不是it is? what time is it 还是what time it is