17.-The green typewriter is mine.

问题描述:

17.-The green typewriter is mine.
-Do you know whose typewriter ________?
A.is the blue oneB.this blue one
C.it is this blue oneD.this blue one is
这个题目中为什么 do you know 不是插入语啊

选D
考查的是宾语从句
宾语从句用陈述语序
针对你的问题
插入语的话位置不对
下面是插入语的列子
Which one do you think is better?